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Class Information
Number: 425
Name: Plastic article or earthenware shaping or treating: apparatus >
Description: This is the generic class for:










Class Number Class Name No. of Patents
425/DIG.1

Accumulator

2
425/DIG.101

Aggregate and pellet

12
425/DIG.102

Air ejection

15
425/80.1

Air felting type shaping means

123
425/83.1

Means forming running length product

281
425/81.1

Means forming stratified products

106
425/82.1

With particle liberating means (e.g., cutting, carding, etc.)

90
425/DIG.2

Air support

8
425/DIG.3

Appendage

4
425/DIG.236

Attenuating

4
425/DIG.4

Back pressure

1
425/818

Belt

33
425/DIG.238

Boat hull mold

9
425/60

Boom mounted depositing and forming means of the carrousel type

23
425/DIG.105

Brace

2
425/63

Building forms or construction engineering type mold with repositioning means for progressive molding

118
425/64

Including mold charging means

120
425/65

Means penetrating or embedded in previously formed section to support mold

52
425/801

Button

4
425/802

Cable tube or rod splicing

4
425/DIG.235

Calendar

36
425/DIG.5

Cammed

139
425/803

Candle or crayon

67
425/804

Capsule making

37
425/DIG.106

Chamber

4
425/DIG.249

Character

3
425/815

Chemically inert or reactive atmosphere

22
425/DIG.7

Coil

14
425/805

Comb or brush

32
425/317

Combined

67
425/DIG.107

Connection

2
425/66

Continuous filament forming or film casting means with stretching means comprising product advancing means

215
425/135

Control means responsive to or actuated by means sensing or detecting a condition or material triggered

484
425/139

Article ejector or stripper control

121
425/140

Control means responsive to product weight or dimension

301
425/141

Thickness

363
425/142

Cutter control

140
425/145

Feed control of material en route to shaping area

1106
425/148

By means responsive to weight of feed material

81
425/146

By pressure actuated valve

146
425/147

By stopping or adjusting flow responsive to material level in collector or mold

172
425/136

Means responsive to abnormal condition completely stop operation of machine

116
425/138

Means responsive to improper mold position

52
425/137

Means responsive to material remaining in mold from previous molding operation

44
425/150

Mold motion or position control

777
425/149

Molding pressure control means responsive to pressure at shaping area (e.g., injection or press mold, etc.)

685
425/143

Temperature control

409
425/144

Of mold cavity or fluent material to shaping or discharging orifice

460
425/181

Convertible

9
425/DIG.108

Conveyor

28
425/DIG.9

Cooling and color

11
425/468

Core and positioning means therefor

257
425/DIG.10

Core positioning

43
425/DIG.11

Dental injection

16
425/DIG.12

Destructible mold and core

39
425/DIG.244

Die and matrix

1
425/269

Dipping type shaping means

14
425/275

Dipping form per se

50
425/270

Mounted on moving support

27
425/271

Including means to infect or withdraw gas from internal portion of shaping means

9
425/274

Including stripper means

20
425/272

Means causing diverse motion of shaping means (e.g., rotating during dipping, etc.)

14
425/273

Means moving immersion bath

4
425/110

Distinct means to feed, support or manipulate preform stock and means for shaping fluent or bulk stock to form united product

255
425/111

And means to apply stress to preform and uniting in stressed condition

198
425/112

And means to form or reshape preform

471
425/115

Endless surface means to shape fluent material

186
425/113

Extrusion shaping means

504
425/114

Means to feed or support plural preforms to or at extrusion means

269
425/117

Female mold type means

317
425/128

Coacting pressure means

76
425/125

Female mold or preform support vertically movable

322
425/118

Including hand manipulatable support for edible receiver (e.g., ice cream cone, etc.)

12
425/129.1

Means to charge fuent stock under pressure

649
425/129.2

Shoe or boot

59
425/122

Means to continuously feed indefinite length preform

146
425/126.1

Means to convey preform to female mold

329
425/126.2

Stick inserter

64
425/121

Means to feed or support common preform to or at spaced female molds

180
425/123

Means to support plural preforms in spaced relation in or at common female mold

224
425/124

Washer type preform

12
425/120

Plural sources feeding the fluent material

113
425/127

Preform stock acting as reaction shaping surface cooperating with recessed fluent stock shaping means

530
425/119

Shoe last type support for preform

58
425/116

Opposed registering coacting female molds

563
425/324.1

Diverse distinct type shaping means

120
425/328

Roll means and diverse press means

55
425/325

Shaping orifice and either a downstream preform reshaping means or vulcanizing means including conforming preform support

268
425/327

Reshaping or vulcanizing means is a press

196
425/326.1

Utilizing a fluid pressure differential as a reshaping means

572
425/238

Dough divider type including trap chamber

51
425/239

Including positive discharge assistant in supply hopper

29
425/240

Reciprocating ram feeding to rotating trap chamber

8
425/241

Rotating trap chamber pickup

27
425/457

Dynamic male shaping means including mechanical movement or power means

107
425/453

Dynamic support or dynamic carrier and female mold

164
425/454

Means to raise or lower mold

88
425/DIG.13

Electric heat

82
425/223

Endless casting surface and cooperating harvesting means

69
425/DIG.14

Expansible and collapsible

61
425/DIG.15

Explosive

11
425/DIG.16

Extrude and mold

8
425/DIG.243

Extrusion or injection molding

11
425/542

Female mold and charger to supply fluent stock under pressure thereto in fluid-tight relationship (e.g., injection mold, etc.)

392
425/585

Including feeder to supply stock to charger

34
425/586

Means to feed measured charge

43
425/587

Screw feeder

110
425/577

Mold having movable core or movable pin

803
425/543

Molding of thermosetting or cross-linking stock

203
425/544

Means for transfer molding

212
425/588

Plural mold cavities

478
425/545

To make slide fastener element

47
425/557

With accumulator, trap chamber, or serially arranged valves between charger and mold

197
425/559

Accumulator with check valve supplying fluent thereto

81
425/561

Accumulator with plunger of charger acting as valve

85
425/558

Changeable volume accumulator

72
425/560

Including valve to alternatively direct fluent stock to accumulator or mold

46
425/567

With coupling between charger and mold

149
425/573

Including plural passages to single mold cavity

227
425/568

Including sepcific nozzle

156
425/569

And means to connect nozzle to mold

65
425/571

Flush with or entering into mold cavity

48
425/570

Plural nozzles

194
425/572

Supplying fluent stock to plural mold cavities

700
425/562

With means between charger and mold to cut off flow of fluent stock (e.g., needle valve, baffle, etc.)

389
425/563

Biased, pressure responsive means

143
425/564

Nozzle valve

528
425/566

Flush with or entering mold cavity

300
425/565

Mold actuated

22
425/574

With means to cause relative movement between mold and charger

283
425/575

Means to move mold

171
425/576

Rotary mold support

189
425/589

With means to close mold

488
425/594

Charger and closing means on same side of mold

22
425/591

Common fluid pressure closes mold and performs injection

10
425/592

Including articulated link

63
425/593

Toggle

144
425/590

Varying pressure and/or speed closing

178
425/546

With means to evacuate mold or provide controlled environment

231
425/547

With means to heat or cool

432
425/552

Cooling means for female mold

239
425/551

Including heated or cooled material supply hopper

24
425/549

Including heated or cooled nozzle

626
425/550

Including heated or cooled plasticizer

53
425/548

Plural distinct means

220
425/595

With means to lock mold in closed position

398
425/578

With normally open stock chamber (e.g., hopper, etc.)

13
425/580

And feeder to supply granular fluent stock to charger

17
425/584

Air or vacuum utilized to feed stock

26
425/581

Including plural molds

26
425/583

Reciprocating feeder

24
425/582

Rotary feeder

23
425/579

Charger including a shaping surface (e.g., briquetting means, etc.)

14
425/553

With preform severing means movable relative to mold

58
425/554

And product ejector

52
425/556

With product ejector

883
425/555

With shrinkage compensation means

97
425/218

Female mold and cooperating stock smoothing means or excess stock removing means

87
425/220

Conveyor or roll mounted mold with stationary smoothing or removing means

43
425/221

For means excavating from bulk source with simultaneous shaping (e.g., ice cream scoop or plugger, etc.)

7
425/219

Means carried by or attached to feeder

61
425/256

Female mold and means to feed measured charge of fluent material thereto

127
425/258

Means to move feed means to female mold

86
425/260

Drawer type feed coacting with mold having movable bottom

51
425/259

Traveling female mold

73
425/261

Means to sequentially move female mold

131
425/257

Plural separate and distinct feeders

57
425/522

Female mold and means to shape parison directly by internal fluid pressure, (e.g., blow mold, etc.)

270
425/525

Forming baffle, bottleneck, or handle

345
425/535

Including blowing medium supply means

239
425/536

Needle

58
425/541

Including means to close or lock blow mold

245
425/528

Including means to prepare parison

62
425/532

Parison forming extruder

356
425/533

Parison forming injection mold

301
425/531

Parison severing means

98
425/529

Parison stretching means

259
425/530

Comprising staged inflation means

93
425/534

Parison transfer means

407
425/537

Including product ejector

133
425/538

Plural female molds and means to shape parison at each directly by internal fluid pressure

102
425/539

With means to support molds for movement with continuously moving work

63
425/540

With rotary support for molds

231
425/523

Utilizing laminated parison

87
425/524

With filling means

46
425/526

With heating or cooling means

538
425/527

With means to sever product

133
425/352

Female mold and opposed coaxial dynamic press members

181
425/353

Mold or press member traveling transversely to molding motion

116
425/355

Opposed press members each moving one at a time toward the other

81
425/354

Opposed press members simultaneously moving in the same direction

60
425/452

Female mold and pallet handling means

57
425/425

Female mold including tamping means or means utilizing mold motion to distribute or compact stock therein

121
425/429

Including means imparting diverse motion

79
425/430

Plural female molds

30
425/431

Including tamper

26
425/435

Means to rotate female mold about horizontal axis

215
425/432

Means to vibrate shaping surface

183
425/433

Peripherally supported for rotation on endless belt

9
425/434

Plural female molds

99
425/426

Relatively moving female type shaping member and internal (e.g., trowel, etc.)shaping member

37
425/428

Including tamper

8
425/427

Moving internal shaping member, stationary female-type member

61
425/424

Female mold vibrator or tamper, and product release means

52
425/253

Female mold, pallet handling means and means to charge female mold

89
425/254

Including magazine type pallet supply means

17
425/255

Pallet supported within mold sidewalls by vertically movable stripper

20
425/DIG.17

Filament stretching apparatus

6
425/806

Flash removal

120
425/DIG.19

Flexible fluid pressure

56
425/DIG.20

Fluidized bed

12
425/287

Former of the die expressing type making doughnut shapes

22
425/288

Relatively movable concentric internal and external members coacting with orifice means

19
425/447

Forming surface and means feeding fluent stock thereto

213
425/448

Trap measuring compartment (e.g., feed drawer, etc.)

59
425/449

Utilizing positive charging means

146
425/DIG.109

Frangible connections

8
425/DIG.22

Friction heat

5
425/DIG.21

Frictional drive

1
425/338

Gang-press, plural parallel leaves or platens

91
425/339

Reshaping or vulcanizing means including conforming preform support

19
425/816

Gas mask

3
425/DIG.23

Glazing

5
425/DIG.24

Gora

0
425/DIG.25

Gutter

1
425/318

Hand manipulable shaping couple

75
425/87

Hand movable, substrate traversing, plural dimension shaping means including molding material supply

126
425/458

Hand movable, substrate traversing, plural dimension shaping means

210
425/DIG.230

Hay wafering or pelletizing means

133
425/DIG.110

Heated mold

21
425/DIG.245

Heat

9
425/DIG.26

High pressure

30
425/DIG.111

Hollow block

2
425/DIG.27

Hot water bottle

1
425/67

Immersed shaping orifice discharging directly into liquid bath or shower means

130
425/68

Additional downstream means for treating product by fluid

33
425/70

Means directing product through tubular conduit within bath or shower means

30
425/69

Shaping orifice and bath or shower means mounted for relative movement

18
425/DIG.28

Impact

1
425/86

Including handling means or feature for treating liquid or vehicle liquid, or condensate

39
425/71

Including means advancing continuous length work through downstream liquid bath or shower means

337
425/73

Including ventilating type hood or chamber encasing a material handler

128
425/75

Material handler is endless casting surface

25
425/74

Recovering or recycling gas or vapor

37
425/DIG.112

Inflatable form

18
425/DIG.221

Injection mold closing and locking clamp, wedge or retention means

38
425/DIG.223

Injection mold closing means utilizing variable closing pressure

32
425/DIG.224

Injection mold nozzle valve

20
425/DIG.226

Actuated by contact with mold

2
425/DIG.225

Automatic control

7
425/DIG.229

Injection mold runner valve

12
425/DIG.227

Injection nozzle; positioned flush with mold or cavity

22
425/DIG.228

Injection plunger or ram: transfer molding type

58
425/DIG.113

Inner roll

0
425/161

Interlocked diverse function elements

41
425/DIG.29

Jigs and dies

16
425/807

Lace tipping

0
425/DIG.30

Laminated mold

33
425/808

Lens mold

732
425/DIG.32

Lipstick

30
425/DIG.115

Lubricator

24
425/DIG.33

Magnet

95
425/174

Means applying electrical or wave energy directly to work

135
425/174.6

Electrical energy conducted through work

75
425/174.8R

Electro-static or inductive field

208
425/174.8E

Electro-static

282
425/174.4

Radiated energy

858
425/174.2

Sonic or supersonic wave energy

213
425/224

Means casting fluent stock operably associated with shaping surface to form indefinite length product

330
425/5

Means encapsulating normally liquid material

70
425/276

Means excavating from a bulk source with simultaneous shaping (e.g., ice cream scoop or plugger, etc.)

27
425/279

Including means to aid separation of shape product from bulk

20
425/278

Including means to arrange shaping surface during penetration of bulk

4
425/282

Including product release means

10
425/286

Ejector

22
425/284

Movable blade

6
425/285

Pivoted to rim

9
425/283

Segmented or expansible shaping surface

7
425/277

Means includes enclosure for fluids of high specific heat

5
425/280

Rotating or oscillating means to aid penetration of bulk

8
425/281

Shaping surface having serrated or cutting edge

20
425/130

Means feeding fluent stock from plural sources to common shaping means to form composite product

613
425/131.1

Extrusion shaping means

474
425/131.5

Comprising spinnerette

123
425/133.1

Concentric

513
425/133.5

For extruding film

229
425/132

Intermittent feed

107
425/134

Traveling female mold type shaping means

55
425/78

Means for molding powdered metal

355
425/79

Continuous length product formation

44
425/175

Means forming a mold; or flask, per se

118
425/176

Including means to separate subsequently molded product from formed mold (e.g., destructible starch type, etc.)

29
425/178

Including ram type feed of molding material or means to break bond between flask and contents

16
425/179

Including, structurally integral fastening means

16
425/177

Press means to form mold

30
425/180

Three part flask

14
425/76

Means imparting irregular denier to filaments

20
425/332

Means imparting rolling action to discrete charge of stock to form a ball

51
425/333

Molding means having material shaping guideway providing arcuate path

27
425/6

Means making particulate material directly from liquid or molten material

270
425/10

And distinct means applying congealing fluid to formed particles

101
425/7

By means applying fluid jet or blast to unconfined liquid material

300
425/8

By slinger or rotating liquid comminutor

226
425/9

Cotton candy maker

39
425/817R

Means molding pore formable material

359
425/817C

Continuous

304
425/461

Means providing a shaping orifice

485
425/466

Adjustable shaping orifice or shape imparting insert member (e.g., core, etc.)

527
425/467

Core, pin or insert member

497
425/465

Including means forming products with distinct portions of varying cross section

200
425/462

Plural distinct feed inlets

466
425/463

Plural distinct shaping orifices

274
425/464

Single inlet, plural shaping orifices

518
425/405.1

Means to create a vacuum or apply fluid pressure within a press forming mold

422
425/405.2

Isostatic type

212
425/319

Means to form preform from bulk and means to convolute or twist the preform

54
425/320

Convoluting means includes an endless surface

24
425/322

Convoluting means includes a roll

31
425/321

Convoluting means includes two or more endless surfaces

62
425/445

Means treating shaped work

255
425/446

In or on work confining surface

142
425/1

Means utilizing force from explosive or thermic composition

27
425/262

Means withdrawing trowel type shaping member from within open ended mold to shape material therein

59
425/472

Miscellaneous

104
425/DIG.239

Modular mold

2
425/DIG.116

Mold cleaning

11
425/DIG.246

Mold heating

11
425/450.1

Mold opening and closing means and segmented female mold

310
425/451.5

Articulated link

80
425/451.6

Toggle

100
425/451

Including traveling mold carrier or support

156
425/451.3

Rack and pinion

25
425/451.4

Rotary cam

58
425/451.2

Varying pressure and/or speed closing

146
425/451.7

Wedge or screw

113
425/DIG.200

Molding plant(s)

11
425/DIG.231

Control for blow molding apparatus

6
425/DIG.201

Diverse stations

68
425/DIG.202

Earthenwave type

2
425/DIG.34

Morin

24
425/DIG.247

Multipart injection molds

8
425/DIG.35

Opposed plunger

10
425/DIG.118

Pallet feeder

13
425/DIG.117

Pallet

7
425/DIG.36

Patching

0
425/375

Pattern control of travel for a forming means (e.g., depositing, etc.)

293
425/DIG.119

Perforated or porous

32
425/DIG.37

Perforate

35
425/DIG.242

Pipe joint seal mold

0
425/DIG.218

Pipe machine: socket forming apparatus

113
425/357

Plural female mold cavities cooperating with single press member

19
425/358

Male-type press member

18
425/359

Transversely traveling female mold cavities

20
425/360

Orbiting about horizontal axis

16
425/361

Orbiting about vertical axis

33
425/362

Roll press member coacting with endless surface having product forming shape imparting cavities

61
425/340

Plural reshaping means or plural vulcanizing means including conforming preform support

42
425/342.1

Including means for contacting work by fluid pressure

35
425/341

Including plural feeding means for preforms

15
425/343

Spaced reshaping or vulcanizing means acting on a single preform

63
425/344

Plural sets each comprising a female mold and opposed coaxial dynamic press members

49
425/345

Molds or press members traveling transversely to molding motion

203
425/356

Plural shaping plungers or rolls coacting with a single female mold

68
425/DIG.132

Portable

1
425/DIG.120

Pottery appendage

3
425/263

Pottery wheel type support and profile

20
425/268

Externally engaging profile tool

9
425/264

Including separate and distinct male plunger

4
425/266

Plural female molds or preform supports

4
425/265

Plural profile tools of diverse configuration

2
425/267

Rotatable profile tool

13
425/DIG.240

Pre-fab mold

0
425/DIG.38

Pre-form

9
425/DIG.39

Pre-heat

26
425/500

Preform assembly means and means for bonding of plural preforms involving preform reshaping or vulcanizing

53
425/505

Means forming indefinite length product

73
425/517

Means press fitting or forcibly embedding one preform into another preform

78
425/520

Opposed coacting press members

55
425/521

Male shaping member and female mold

51
425/518

Plural reshaping means

26
425/519

Opposed, registering, coacting mold cavities

31
425/503

Reshaping means utilizing fluid pressure directly contacting work

198
425/504

Vacuum or suction

193
425/501

Vulcanizing or curing means including a conforming preform support

44
425/502

With means to release or remove product from support

25
425/515

With additional shaping means to form or reshape preform upstream of bonding means

52
425/516

Extrusion

38
425/506

With treatment means other than assembling, bonding, shaping or reshaping means

15
425/507

Means to modify temperature of work or product

6
425/508

Heating

82
425/509

And cooling

43
425/510

Severing means

52
425/511

And means for forming preform from bulk material

15
425/514

Downstream of bonding means

10
425/512

Plural distinct severing means

8
425/513

Diverse

7
425/383

Preform reshaping or resizing means: or vulcanizing means including a conforming preform support

241
425/389

By fluid pressure actuated flexible diaphragm

299
425/390

Opposed, registering, coacting mold cavities

61
425/394

Coacting shaping surfaces (e.g., pressure surfaces, etc.)

371
425/396

Corrugating platens or dies

188
425/397

Including particular handling means for preform

230
425/395

Opposed, registering, coacting mold cavities

141
425/398

Relatively reciprocating plunger and female mold

257
425/400

Including means positioning or centering work

122
425/401

Including sprue or vent

10
425/399

Stationary plunger and reciprocating female mold

10
425/391

Convoluting or twisting means

124
425/384

Including both heating and cooling means

432
425/403.1

Including product handling means

173
425/387.1

Including shaping means comprising fluid pressure contacting work directly

387
425/388

Vacuum or suction means

700
425/392

Rod or tubular preform

484
425/393

Mandrel to interiorly support work and means urging work against mandrel

363
425/403

Shaping surfaces per se (e.g., mandrel, etc.)

360
425/385

Surface deformation means only

642
425/386

Sealing wax type

3
425/402

Utilizing rotary motion of work

76
425/289

Preform severing means

178
425/298

Configuration of cutting implement providing shaping cavity

141
425/300

Honeycomb type cutters coacting internally of female mold or mold sidewalls

9
425/299

Including surface deformation means

50
425/295

Cutter guided by a template or a pattern

24
425/292

Cutter guided by or cooperating with peripheral edge of female mold

109
425/293

And crimper

9
425/301

Diverse severing means

59
425/296

Means for forming from bulk material, means for severing and means for reshaping

152
425/297

Severing means preceding reshaping means

188
425/308

Means forming from bulk and downstream severing means

358
425/309

Cutter operated by means extending from within shaping orifice

24
425/310

Utilizing former as cutter reaction surface

82
425/311

Moving cutter, stationary former

252
425/312

Cutter mounted on flexible endless conveyor

11
425/313

Single assembly plural cutting elements

193
425/314

Stationary cutter, plural forming

24
425/315

Utilizing product handler downstream of former as cutter aid

105
425/316

Single assembly plural cutting elements

59
425/306

Plural distinct cutters

70
425/307

Cutters downstream of former

82
425/294

Rotating means comprising circumferentially extending cutting and shaping channels coacting with a roll or platen having complementary channels

76
425/302.1

Serially arranged with preform reshaping means

126
425/303

Corrugating reshaper

19
425/304

Separate and distinct surface deformation means

56
425/305.1

Severing means preceding shaping means

117
425/290

Severing means is perforator

185
425/291

With scoring or diverse severing means

54
425/406

Press forming apparatus having opposed press members

299
425/407

Including both heating and cooling means

191
425/412

Male shaping member and female mold

299
425/417

Expansible male shaping member

65
425/415

Female mold movably associated with opposed press surfaces position therein

65
425/423

Female mold moving into a mating relationship with a male shaping member

84
425/414

Including means to insert or remove core

94
425/419

Including means varying pressure of male shaping member during pressing

61
425/413

Including pallet handling means

59
425/420

Including provision to remove entrained gas

93
425/421

Including vibrator or tamper

93
425/416

Male shaping member penetrating superposed mold

82
425/418

Means rotating male shaping members

37
425/422

With positive means to remove or eject product

172
425/411

Opposed press shaping members insertable between opposed pressure applying means

164
425/408

Opposed, registering, coacting mold cavities

179
425/410

Periphery of female mold limiting the movement of a dynamic press member

59
425/409

Pressure applying member mounted for arcuate motion

76
425/363

Press forming means, press reshaping means, or vulcanizing means is endless surface type

585
425/371

Cooperating endless belts

395
425/372

Including speed differential means

39
425/366

Cooperating rolls having nonparallel axes

53
425/364R

Endless belt coacting with stationary platen or with reciprocating shaping means

90
425/364B

Bagel

14
425/368

Expansible roll type

20
425/367

Including means to adjust relative position of a roll

231
425/369

Means corrugating a preform

127
425/370

Endless belt

36
425/373

Roll and coacting endless belt press member

217
425/374

Roll and coacting stationary shaping surface

119
425/365

Roll mounted within cooperating drum

57
425/323

Pretzel bending type

16
425/11

Product or preform repair or restoring means

101
425/12

Hand manipulable tool

139
425/13

Means feeding fluent stock under pressure

143
425/26

Means for supporting only a portion of a tire

12
425/27

Expansible internal support

12
425/14

Shape conforming sleeve or deformable pressure wrap means

28
425/17

Tire recapping, rebeading or sidewall replacing means

71
425/20

Band or channel type recapping mold

26
425/25

Diametrically separable mold sections coacting with tire carcass

22
425/21

Including axially supported bead spreading means

9
425/22

Including sidewall pressure platens

5
425/23

Means applying pressure to carcass interior

22
425/24

Means applying fluid pressure directly

19
425/19

Including carcass or tread mold aligning means

21
425/18

Simultaneously on plural tires

22
425/15

Tire segment engaging channel box coacting with pressure surface or rim

10
425/16

Adjustable sidewall channel box

5
425/459

Profile, jigger tool or potter`s wheel per se

29
425/DIG.121

Projection

2
425/DIG.40

Pulling wheel

2
425/DIG.122

Reinforcing and aggregate

1
425/DIG.123

Repress

1
425/DIG.41

Reshape

15
425/28.1

Reshaping, resizing or vulcanizing means for tire, tire tube, or drive belt

268
425/29

Control means responsive to condition sensing means

71
425/30

Control means responsive to independently operated timer

16
425/48

Interior holding means or curing bag inserter, releaser, or remover

56
425/49

Internal mold, form or support for toroid

28
425/58

Bead clamping means, air bag support means or means sealing tire opening

83
425/51

Expansible surface

17
425/52

Fluid pressure actuated diaphragm type

75
425/53

Including valve stem

7
425/50

Including heating or cooling means

25
425/54

Sectional

28
425/55

Removable portion

21
425/56

Annular assembly clamping ring

19
425/57

Internal support held in assembly by cam or wedge means

6
425/31

Means shaping drum shaped preform to tire casing shape

15
425/32

Mold or housing encasing preform

48
425/33

And means inserting pressurizing diaphragm into mold or housing

49
425/34.1

Plural female molds for plural preforms

75
425/34.2

Forming belts (e,g., drive, transmission, endless)

24
425/34.3

Within separate vulcanizing chamber

9
425/58.1

Post cure inflator

41
425/47

Sectional female mold including locking or clamping assembly means

179
425/35

Toroidal or annular female shaping means and coacting means holding preform thereagainst

79
425/43

Coating holding means is expansible structure

75
425/39

Female mold surface is expansible

32
425/37

Including core pins forming transverse voids in solid tire portion

22
425/36

Including distinct means to engage tire-type bead

103
425/40

Including heating or cooling means

73
425/41

Electrical

27
425/42

Within cavity of hollow preform

26
425/38

Including means placing preform in mold or removing product from mold

166
425/46

Including removable tire tread shaping portion

174
425/44

Means to directly apply fluid pressure to preform

43
425/45

Inner tube type including valve stem feature

6
425/DIG.42

Ring

16
425/DIG.43

Rocket fuel core

6
425/108

Rod end to rod end splicing or joining type

21
425/DIG.124

Rubber matrix

8
425/DIG.44

Rubber mold

186
425/DIG.45

Safety

15
425/DIG.125

Sand mold

1
425/DIG.46

Scrap

43
425/809

Seal (bottle caps only)

131
425/DIG.47

Seal ring

135
425/451.9

Segmented female mold and mold clamping means

430
425/334

Sets of convoluting or twisting means

38
425/346

Sets of male-female press molds

55
425/351

Including positive means to eject product

50
425/347

Traveling female mold

44
425/348R

Orbiting

93
425/350

Including positive downstream ejection means

38
425/349

Reciprocable mold, non-reciprocable plunger

6
425/348S

Split female mold

21
425/233

Sets of press couples comprising registering female mold cavities

97
425/235

Coacting cutting; edges on female mold sections

29
425/236

Including positive means to eject product

32
425/237

Mounted on rolls

77
425/234

Stacked

29
425/335

Sets of shaping couples comprising an endless surface for press forming, reshaping (plural stage or pass) or vulcanizing

189
425/336

Corrugating means for running length work

136
425/337

Including intermediate chute, conveyor or guide means

45
425/404

Shaping means and subsequent product treatment means

255
425/2

Shaping means employing anatomical body or portion thereof (i.e., animal or plant)

106
425/460

Shaping member for traversing the interior surface of hollow work

47
425/470

Shaping or casting surface (e.g., plastering or gunite type, etc.)

221
425/471

Endless shaping surface

113
425/72.1

Shaping orifice and downstream work contacting gaseous treating means

368
425/72.2

Orifice for filaments or fibers (e.g., spinneret)

438
425/436R

Shaping surface including means to release or remove product from shaping surface

262
425/437

By differential gas pressure ejecting means

242
425/440

By means flexing or deforming the mold

108
425/439

By means inverting mold

51
425/438

By means releasing article from interiorly placed shaping surface

326
425/444

By movable ejector means entering mold cavity

463
425/441

By movable mold sections

291
425/442

Hinged mold sections

96
425/443

Sections relatively movable vertically

177
425/436RM

Removal-miscellaneous

110
425/DIG.48

Sheet clamping

89
425/DIG.126

Silo mold

2
425/810

Sound record

442
425/DIG.217

Spinnerette forming conjugate, composite or hollow filaments

50
425/DIG.49

Spinnerette mixer

10
425/DIG.50

Spray

6
425/DIG.127

Spring

21
425/DIG.51

Sprue removal

43
425/811

Stencil

11
425/376.1

Stock pressurizing means operably associated with downstream shaping orifice

346
425/381.2

Centripetal elastic melt extruder type

46
425/382.3

Including additional rotating means downstream of the primary pressurizing means

281
425/380

Including auxiliary shaping means (e.g., mandrel, etc.) associated with molding orifice

427
425/381

Movable orifice or movable mounted inner mandrel within orifice

416
425/378.1

Including heating or cooling means

355
425/379.1

Plural spaced

180
425/378.2

Spinneret

153
425/377

Including product handling means

272
425/382.4

Including restriction upstream of shaping orifice and downstream of primary pressurizing means

284
425/382R

Plural orifices

217
425/382N

Netting

15
425/382.2

Spinneret type

257
425/DIG.53

Stretch

27
425/DIG.128

Swinging top press

2
425/469

Tamp rod, plunger or male shaping member

62
425/DIG.55

Teflon™

26
425/DIG.56

Telephone

1
425/329

Three or more endless surfaces cooperating to define a shaping aperture

71
425/330

Three or more platens movable on intersecting paths to define a shaping cavity

71
425/DIG.54

Through travel mold

4
425/DIG.57

Toy molding

47
425/331

Traversing roll pressurizing means operably associated with downstream perforated plate

87
425/222

Tumbling type agglomerating means for particulate material

141
425/77

Ultra high pressure generating device

87
425/DIG.58

Undercut

386
425/DIG.59

United parts

7
425/DIG.248

Uniting

1
425/59

Utilizing subterranean feature as shaping means

64
425/DIG.60

Vacuum

140
425/DIG.237

Varying density foam

1
425/DIG.61

Venetian blind

0
425/812

Venting

584
425/456

Vibrating means (e.g., tamping rod or jarring means, etc.) including mechanical movement or power means

206
425/DIG.241

Wall panel mold

1
425/813

Water bottle

3
425/DIG.129

Wedge

19
425/DIG.130

Wire reinforce

1
425/182

With apparatus assembly or dismantling means or with idle part

217
425/196

Blade type harvesting means or severing means

33
425/189

By handle or handwheel means

19
425/190

For extrusion or injection type shaping means

704
425/192R

Including securing means retaining separable elements

764
425/192S

Spinnerets

128
425/191

Threaded die or die housing

64
425/193

For press shaping surface

270
425/194

Calender roll or roll face

121
425/195

Female mold

335
425/186

Including support or guide means for disassembled element

315
425/187

Means excavating from bulk with simultaneous shaping (e.g., ice cream scoop or plugger, etc.)

14
425/185

Means permitting removal or substitution of elements during apparatus operation

234
425/188

Pivotally joined housings or housing sections enclosing removable element

116
425/183

Plural wear or shaping surfaces mounted for alternative use

238
425/184

Shaping and severing means mounted for alternative use

24
425/155

With control means responsive to independently operated timer

77
425/160

For timing heating or cooling means

43
425/159

For timing mold filling means

45
425/156

For timing period mold is closed or period molding pressure is maintained

28
425/157

In press mold cycle

29
425/158

With timer for molding material preheat period

4
425/3

With direct application of magnetic force to manipulate shaping means or work

216
425/162

With electrical control system

164
425/164

For severing product from shaped mass

21
425/163

Of diverse shaping means or sequential contact of work with different shaping elements

34
425/166

Of intermittent delivery of fluent charges to shaping surface

74
425/165

Of product removal from molding surface

37
425/167

Of ram or platen reciprocation in press molding cycle

84
425/88

With factory structure feature

44
425/84

With foraminous or absorbent means for removal of vehicle or component in liquid form during or after shaping

143
425/85

Vacuum means

111
425/169

With indicator, signal, recorder, illuminator, or inspection means

216
425/171

For determining, observing, or recording position of adjustable element

160
425/172

Element is means determining product size

35
425/170

For molding temperature or pressure

160
425/173

Means permitting visual inspection by operator

81
425/89

With interposed non-adhering web or sheet type parting means

158
425/168

With means adjusting synchronization or compensating for wear

77
425/90

With means applying coating (e.g., parting, etc.) material to work or work contact means

95
425/95

By means attached to or within male shaping member

18
425/93

Immersion type

40
425/94

Means contacting work downstream of shaping member

39
425/91

Plural diverse type applicators

21
425/92

Plural spaced applying means applying material to work and work contact means

45
425/96

Separate means applying material directly to shaping means, dough divider trap chamber, or between work and shaping means

49
425/97

By means injecting material into extrusion head or nozzle

65
425/101

To endless surface type shaping means

50
425/98

To female mold or dough divider trap chamber

24
425/99

Orbital or conveyor mounted mold

20
425/100

By spray means or pneumatic conveyor type applicator

33
425/102

To work contact means upstream of shaping means

24
425/103

By spray means or pneumatic conveyor type applicator

25
425/104

To work downstream of shaping means

57
425/105

By means striping or applying a definite pattern

16
425/106

With reshaping or cutting means downstream of coating means

33
425/210

With means cleaning and purifying atmosphere surrounding molding device

67
425/107

With means lubricating cooperating apparatus parts

103
425/215

With means to gather excess or rejected stock material

160
425/216

Dynamic gatherer

32
425/217

Recycling type

102
425/212

With means to reset operation cycle

3
425/214

With means to retard or stop moving element (e.g., brake, etc.)

55
425/4R

With mechanical means forming or expanding pores (e.g., foaming, etc.)

297
425/4C

Continuously

190
425/213

With personnel support means

14
425/151

With safety feature

102
425/154

Means to alter operation due to presence of foreign matter or overload

49
425/152

Plural starting buttons or mold operating means dependent upon position of a machine element

30
425/153

Secondary means to prevent accidental motion, (e.g., mold closing, etc.) or means to relieve gaseous pressure

41
425/200

With separate and distinct upstream agitating or kneading means

94
425/209

Agitator or kneader comprises means rotating about a horizontal axis

205
425/201

Mixing roll type (e.g., rubber mills, etc.)

16
425/204

Plural means being diverse, or parallel and intermeshing or concentric

298
425/205

Serially arranged chambers each housing a kneading or mixing means

220
425/202

With cutting, severing or comminuting means

115
425/203

With separate and distinct gas withdrawal chamber

195
425/206

Within or at forming means

55
425/207

Within pressurizing chamber

148
425/208

By modified screw helix

423
425/225

With separate apparatus cleaning means

153
425/226

Coacting with diverse apparatus elements

41
425/227

Coacting with forming means or dough divider type trap chamber

43
425/230

Cleaner coacting with endless surface press forming means or film forming casting surface

31
425/231

Cleaner coacting with traveling former

24
425/229

Cleaner moving into working engagement

44
425/228

Reciprocating cleaner moving across a plunger face

19
425/232

Coacting with work contact means (e.g., conveyor or cutter, etc.) downstream of former

25
425/61

With ship or boat launching means or drydock

1
425/211

With sound muffling or dampening means

19
425/DIG.219

With stick inserting means for edible product (e.g., popsicles)

2
425/62

With transportation device for relocating molding apparatus to different site (e.g., land vehicle, etc.)

108
425/197

With upstream screen or perforated plate for straining, homogenizing, or mixing material to be shaped

192
425/199

Plural screens or plates

173
425/198

Upstream of multi-orifice shaping die

118
425/DIG.131

Yielding plunger

1
425/814

Zipper

93
 
 
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