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Class Information
Number: 366
Name: Agitating >
Description: This is the residual class for apparatus for, and corresponding methods of operating on fluid, viscous, plastic, or fluent particulate material solely for causing portions of the material to move irregularly with respect to each other so as to intermix. The material may be in motion or at rest immediately before agitation.










Class Number Class Name No. of Patents
366/342

Agitator

59
366/343

Stirrer

245
366/345

Ambulant over material-supporting surface

30
366/346

Track guided

14
366/344

With ejector

21
366/602

Amalgam mixer, e.g., dental filling

47
366/603

Animal food mixer

122
366/600

Bodine vibrator

20
366/101

By injecting gas into mixing chamber

266
366/106

Intermittent or pulsating feed

50
366/105

Into rotating mixing chamber

23
366/107

Plural gas feeders

137
366/102

With stirrer

156
366/103

Plural stirrers

26
366/104

Diverse

12
366/219

By movement of mixing chamber relative to stationary support

109
366/237

Mixing chamber oscillating only

30
366/238

With stirrer

6
366/240

Mixing chamber rectilinearly reciprocating only

29
366/239

Mixing chamber rocking only

26
366/220

Mixing chamber rotatable only

103
366/234

Foraminous mixing chamber

44
366/222

Interrelated stirrer and mixing chamber drive

22
366/223

Effecting counter rotation

4
366/232

Mixing chamber supported by shaft at one end only

33
366/235

Plural mixing chambers

49
366/236

Rectangular mixing chamber

6
366/233

Roller or suspended support for mixing chamber

72
366/225

With deflector

25
366/228

Attached directly to chamber wall

127
366/229

Additional deflector on support in chamber

11
366/230

Deflector stationary

19
366/231

Suspended within chamber

23
366/226

Foraminous type

18
366/227

Helical type

42
366/224

With rotatable stirrer

72
366/221

With scraper

23
366/208

By movement of support for removable mixing chamber

149
366/218

Mixing chamber conveyed by support during agitation

52
366/209

Mixing chamber secured to support

106
366/210

Support oscillatory only

10
366/211

Motor driven

40
366/216

Support oscillatory with additional motion

29
366/215

Support pivotally mounted by plural linkage

13
366/212

Support rectilinearly reciprocable only

38
366/213

Support rotatable only

83
366/214

And means to clamp plural mixing chambers

48
366/217

Support rotates about plural axes

75
366/108

By vibration

115
366/127

By electrostrictive or magnetostrictive transducer

204
366/128

By rotary movement of unbalanced-weight shaft

127
366/109

Including endless conveyor

16
366/110

Of holder for mixing chamber

80
366/111

Of platform or mixing chamber supported by vibrator

85
366/112

Supported by vibrator solely

21
366/117

Of stirrer

32
366/118

In mixing chamber

74
366/119

Actuated by flow of material

15
366/120

Pencil type

25
366/123

Actuated by rotary movement of unbalanced-weight shaft

33
366/122

Specified end structure

6
366/121

With lubricating means

3
366/124

Vibrator actuated by fluid under pressure

51
366/126

Fluid acting on orbital rolling ball

10
366/125

Including shaft with radially movable element

12
366/114

Vibrator attached to mixing chamber wall or platform

145
366/115

By bonding

11
366/113

Vibrator mounted in aperture of mixing chamber bottom wall

16
366/116

With amplitude or frequency regulator

79
366/607

Chain-type stirrer

17
366/347

Cover or shield for mixing chamber

139
366/131

Having interrelated feed and discharge means

66
366/133

By single endless or screw conveyor

19
366/132

Including means to monitor or control operation

155
366/134

Plural feed or discharge means

89
366/136

Recirculating from and to mixing chamber

275
366/137

Directly

212
366/135

Rotatable mixing chamber

18
366/150.1

Having specified feed means

70
366/160.1

Adjustable mixing ratio control

116
366/160.5

By volume

28
366/160.2

Including pump

76
366/160.3

By variable pump

70
366/160.4

Piston pump

32
366/154.1

Agitation of material in feeder or supply reservoir

47
366/154.2

By vibration

36
366/155.1

Rotatable impeller

85
366/155.2

Having radially projecting pinlike element

30
366/156.1

Screw conveyor

113
366/158.1

Axis parallel to stirrer in mixing chamber

32
366/157.1

Coaxial or unitary with stirrer

21
366/157.2

Screw stirrer

15
366/157.3

Vertical axis

7
366/157.4

Vertical axis

5
366/158.3

Discontinuous screw

5
366/158.4

Including upstream agitator

29
366/156.2

Plural screw feeders

73
366/158.2

Varying diameter screw or shank

25
366/158.5

Stationary deflector

22
366/163.1

By suction

54
366/164.1

By stirrer

12
366/164.6

Centrifugal type

34
366/164.2

Conduit integral with stirrer

2
366/164.3

Detachably or adjustably mounted on drive shaft

2
366/164.4

Stationary deflector in mixing chamber

0
366/164.5

Outlet behind blade

2
366/163.2

By venturi or jet pump type device

139
366/153.3

Endless conveyor

42
366/162.4

Impinging jets

108
366/162.5

Having clean-out rod

101
366/182.1

Including specific structure for controlling flow through the feed means

76
366/182.3

Including feed container having valved outlet

39
366/182.2

Including pump

87
366/182.4

Including valve in feed conduit

184
366/153.2

Layering

10
366/167.1

Liquid injector within mixing chamber

131
366/174.1

Deflector

96
366/175.2

Injector directs material onto deflector

65
366/175.1

Rotating mixing chamber

12
366/168.1

Including rotating stirrer

92
366/168.2

Driven by material feed

21
366/169.1

Fed through stirrer or stirrer drive shaft

61
366/169.2

Fed radially through side wall of shaft

14
366/170.3

Passage through stirrer blade

45
366/170.2

Plural coaxial rotating shafts

6
366/170.1

Rotating mixing chamber

6
366/170.4

Stationary feed conduit received within rotating stirrer or shaft

18
366/171.1

Including cooperating stationary element

76
366/172.2

Injector directs material onto stirrer

68
366/172.1

Plural injectors

139
366/167.2

Injector is rotatable body having internal material passage and peripheral outlet (e.g., slinger)

14
366/175.3

Moving mixing chamber

24
366/173.1

Plural injectors

149
366/173.2

Plural injectors for material from same source

145
366/165.1

Material introduced so as to cause rotary motion in mixing chamber (e.g., cyclonic)

134
366/165.4

Feed means having a flow regulator (e.g., valve or pump)

61
366/165.2

Including deflector in chamber (deflector may be part of chamber wall)

74
366/165.5

Manifold in feed means

45
366/165.3

Rotating stirrer in chamber

36
366/177.1

Plural related feeders having separate outlets to mixing chamber

200
366/178.1

Concentric

77
366/178.2

Feed means has plural identical outlets

30
366/178.3

Inner feeder passes through wall of outer feeder and extends along common axis at the wall

42
366/181.6

Feed means has plural identical outlets

46
366/181.7

Feed to narrow space between stirrer and chamber wall

15
366/181.8

Fluid pump

147
366/181.1

Including chute or hopper with gravity discharge to mixing chamber

66
366/181.2

Including distributor

4
366/181.3

Including gate, valve, or closure

41
366/179.1

Intermittent feed

31
366/180.1

Rotating mixing chamber

31
366/181.4

Rotating stirrer and cooperating stationary element

38
366/181.5

Stationary deflecting element in flow-through mixing chamber

144
366/162.1

Predetermined mixing ratio

84
366/162.3

Feed chamber of decreasing volume

39
366/162.2

Rotatable feeder

26
366/166.1

Print washer type

15
366/176.1

Pump forces material through restriction (e.g., static emulsifier)

80
366/176.3

Piston pump

15
366/176.4

Adjustable pressure regulator

5
366/176.2

Variable restriction (may be manual or pressure responsive)

42
366/151.1

Responsive to condition sensor

64
366/153.1

Controlling level of material in mixing chamber

112
366/152.1

Proportioning plural material components

161
366/152.4

By electrical conductivity

35
366/152.3

By viscosity

16
366/152.2

By volume or fixed quantity

99
366/152.6

Responsive to level of material in feeder

39
366/151.2

Responsive to location of mixing chamber

11
366/152.5

Responsive to viscosity

18
366/159.1

Returning material to supply

138
366/183.1

Static conveyor with gravity discharge to mixing chamber

46
366/183.2

Obstruction or distributing means in outlet (e.g., screen)

8
366/183.3

To rotatable mixing chamber

2
366/183.4

Closed connection between conveyor and mixing chamber (e.g., sealed joint)

3
366/139

In vacuum chamber

305
366/137.1

Jet or spray impinging free-falling stream

27
366/604

Lather maker

12
366/348

Method

258
366/DIG.1

Micromixers: continuous laminar flow with laminar boundary mixing in the linear direction parallel to the fluid propagation with or without conduit geometry influences from the pathway

27
366/DIG.2

Micromixers: segmented laminar flow with boundary mixing orthogonal to the direction of fluid propagation with or without geometry influences from the pathway

27
366/DIG.3

Micromixers: variable geometry from the pathway influences mixing/agitation of non-laminar fluid flow

103
366/DIG.4

Micromixers: with application of energy to influence mixing/agitation (e.g., magnetic, electrical, e-m radiation, particulate radiation, or ultrasound)

14
366/349

Miscellaneous

178
366/197

Mixing chamber removable from stirrer and support

131
366/207

Adjustable

36
366/204

Mixing chamber mounted within container

33
366/198

Plural supports

34
366/199

Removable power drive means

54
366/205

Stirrer mounted through mixing chamber bottom wall

166
366/202

Support oscillatory only

2
366/203

Support rectilinearly reciprocable only

21
366/200

Support rotatable only

39
366/201

Adjustable stirrer

5
366/206

With motor control

114
366/1

Mortar mixer type

21
366/9

Gravity type

21
366/2

Methods

99
366/3

Gas incorporating; fluid mixing, delivering, or conveying

75
366/5

Gas incorporating at delivery

6
366/4

With heating or cooling

51
366/6

Treatment or preparation of material

38
366/7

By heating or cooling

84
366/8

By ingredient proportioning

92
366/41

Movable charge hopper or chute

37
366/68

Movable chute

38
366/53

Movable mixing chamber

22
366/54

Rotatable

52
366/55

With additional diverse motion

5
366/56

With agitator

21
366/57

Rigid deflector fixed to chamber wall

62
366/58

Compartmental-type chamber

5
366/59

Helical

40
366/60

With specified actuating or control means

30
366/61

Hydraulic drive or control

35
366/62

With specified support structure

33
366/63

Specified rotational mounting

31
366/64

Movable stirrer

89
366/67

Including scraper, wiper, or brush

37
366/66

Plural stirrers

50
366/65

Vertical mixing chamber

94
366/14

Plural mixing chambers

40
366/15

Intercommunicating

66
366/27

With dynamic charging and dynamic delivery

46
366/28

Interrelated

18
366/29

With automatic control means

12
366/30

With dynamic charging

34
366/38

By screw conveyor

36
366/31

By vibration

9
366/32

Of skip or hopper

8
366/33

Plural charge means

35
366/34

Including dynamic liquid charge

52
366/35

Including screw conveyor

39
366/37

Plural dynamic

32
366/36

Skip and liquid

1
366/39

Skip

9
366/42

With dynamic delivery

19
366/49

Endless belt

11
366/43

Including automatic control means

14
366/45

Mixing chamber tiltable for delivery

23
366/47

Hand operated tilt

39
366/48

Wheelbarrow-type support

8
366/46

With stirrer

21
366/51

Pump

45
366/50

Rotary screw

55
366/44

Rotatable mixing chamber reversible for delivery

31
366/52

Scraper or deflector

9
366/26

With elevating means

36
366/10

With gas incorporating; fluid mixing, delivering, or conveying

61
366/11

Gas incorporating at delivery nozzle

17
366/12

Into rotating mixing chamber

24
366/13

With rotatable stirrer

35
366/22

With heating or drying

45
366/23

Heating mixing chamber and ingredient preheater

35
366/24

Heating mixing chamber

32
366/25

By hot gases to interior

174
366/16

With ingredient proportioning

54
366/17

By condition sensing means

74
366/20

By screw conveyor charging means

44
366/21

By varying opening of charging means

20
366/19

By volume

39
366/18

By weight

95
366/40

With liquid charge

106
366/601

Motor control

243
366/129

Operator supported

219
366/130

Mixing chamber type

223
366/605

Paint mixer

235
366/69

Rubber or heavy plastic working

75
366/70

Candy puller type

4
366/91

Plural mixing chambers

110
366/71

Roll couple and scraper

6
366/72

Roll couple and work handler

5
366/73

Roll couple having adjustment means

6
366/74

Roll traveling within platen

2
366/78

Rotating and reciprocating stirrer

87
366/96

Stationary mixing chamber

17
366/97

With rotating stirrer

132
366/98

Single stirrer

112
366/99

Horizontal

96
366/79

Stirrer is through-pass screw conveyor

214
366/87

And downstream breaker plate or screen

46
366/88

Including sections of different pitch

193
366/90

Notched, apertured, or interrupted thread

178
366/83

Plural screw conveyors on separate shafts

146
366/84

In parallel intercommunicating mixing chambers

84
366/86

Intercommunication by conduit

21
366/85

Screw conveyors intermeshing

221
366/89

Varying diameter of shaft

192
366/81

With additional stirrer element on screw conveyor

140
366/82

Ring or disk

89
366/80

With deflector

85
366/100

Stirrer with specified drive means

74
366/92

With means to move mixing chamber

13
366/93

Rotating mixing chamber

10
366/94

With rotating stirrer

13
366/95

Single stirrer

11
366/77

With specified discharge means

158
366/76.1

With specified feed means

65
366/76.9

Chute or hopper with gravity discharge

44
366/76.92

Having discharge valve

8
366/76.91

Having plural means to feed material to chute or hopper

17
366/76.2

Condition responsive

34
366/76.93

Including specific structure for controlling flow through the feed means

36
366/76.7

Piston feeder (e.g., ram)

61
366/76.8

Mixing rotor having recess for material

9
366/76.6

Plural feed means

62
366/76.5

Roller feeder

19
366/76.3

Screw feeder distinct from agitator

55
366/76.4

Plural screws

25
366/75

With specified vent means

150
366/336

Stationary deflector (dividing and recombining type) in flow-through mixing chamber

394
366/337

Angularly related flat surfaces

290
366/338

Curved deflector surface

187
366/339

Helical ribbon or strand

143
366/340

Plate or block being apertured, notched, or truncated in shape

279
366/341

Stationary mixing chamber

262
366/608

Stirrer in mixing chamber side wall

10
366/241

Stirrer within stationary mixing chamber

99
366/271

Endless conveyor with paddles

20
366/275

Flexible diaphragm

46
366/272

Gear-type stirrer

25
366/273

Magnetic stirrer

247
366/274

Actuating means in base support

129
366/242

Mounted in removable mixing chamber closure

27
366/243

Oscillatory stirrer

28
366/244

Rotatable stirrer

58
366/245

Axis fixed

35
366/246

Coincident axes

21
366/247

Single stirrer

93
366/248

Bent bar

14
366/252

Gear driven

18
366/254

Adjustable stirrer or stirrer element

5
366/253

Having cooperating stationary element

2
366/249

Motor driven

73
366/251

Electric motor

86
366/250

Fluid motor

19
366/255

Translatable stirrer

33
366/256

Rectilinearly reciprocable only

66
366/259

Actuated by pivoted lever

2
366/257

Plural stirrers

7
366/260

Spring return

6
366/258

With rotary input drive

16
366/276

Oscillatory stirrer

44
366/278

Including rotatable input drive

19
366/277

With additional motion

14
366/262

Pump type

116
366/263

Centrifugal

65
366/265

Impeller only

54
366/264

Impeller with outer stationary ring

85
366/267

Piston

24
366/269

Inlet and outlet at same end of flow path

13
366/268

Plural

24
366/270

Propeller blade type

82
366/266

Screw

51
366/332

Rectilinearly reciprocable stirrer

116
366/333

In contact with mixing chamber

36
366/334

Plural

10
366/335

On parallel axes

12
366/279

Rotatable stirrer

284
366/285

Adjustable

42
366/286

Axially

97
366/289

Also axially reciprocable

54
366/308

Collapsible articulated stirrer

44
366/315

Disk-type stirrer

86
366/316

Apertured or notched

92
366/317

With projection

130
366/302

Having cooperating stationary element

70
366/305

Cylindrical or conical stirrer or element

108
366/307

Element mounted on cylindrical mixing chamber wall

234
366/306

Element mounted on mixing chamber end wall

65
366/303

Interdigitating

73
366/304

Parallel to axis of rotation

76
366/290

In at least one of intercommunicating adjacent mixing chambers

71
366/291

Plural stirrers on parallel axes in adjacent mixing chambers

44
366/309

Including scraper, wiper, or brush

126
366/310

Helical type

38
366/311

Pivotally mounted on noncoincident axis

31
366/312

Plural distinct scraping edges or wiping surfaces

131
366/313

Axially offset

61
366/314

Mounted in mixing chamber bottom wall

395
366/287

Planetary

57
366/288

Axes of rotation and revolution parallel

64
366/292

Plural stirrers

74
366/293

Coaxial

89
366/294

Differing in speed

35
366/295

Diverse stirrers

89
366/296

Rotating in opposite directions

66
366/297

On parallel axes

147
366/298

Differing in speed

36
366/299

Diverse stirrers

71
366/301

Intermeshing with each other

162
366/300

Rotating in opposite directions

150
366/325.1

Relatively fixed plural elements

61
366/326.1

Adjustable or flexible

56
366/328.2

Apertured element

26
366/328.3

Noncircular aperture

24
366/328.4

Square aperture

5
366/330.1

Axially directing blade (e.g., propeller, helix section, etc.)

96
366/330.2

Blade detachably secured to hub

14
366/330.3

Bowed or angled out of plane of rotation

41
366/330.7

Convex trailing edge in plane of rotation

9
366/330.6

Nonhorizontal, nonvertical axis of rotation

1
366/330.5

Outwardly decreasing width

21
366/330.4

Outwardly increasing width

30
366/329.1

Diverse size or shape

101
366/329.2

Elements having different lengths

31
366/329.3

Including movable scraper

12
366/325.4

Element mounted parallel to shaft, spaced therefrom, and having at least one free end

30
366/325.5

Opposite free ends

19
366/325.92

Flat element having major surface lying in plane substantially including shaft axis (e.g., paddle type)

85
366/325.93

Apertured element

31
366/325.6

Looped wirelike element

8
366/328.1

Notched element

24
366/327.1

Of different pitch

31
366/327.3

Elements of opposite pitch

35
366/327.2

Rodlike element having enlarged outer end

5
366/325.7

Openwork having element supported by central shaft at opposite ends

13
366/325.91

Apertured element

0
366/325.8

Element axis parallel to shaft

29
366/325.9

Apertured element

0
366/325.94

Openwork having substantially no central shaft

25
366/327.4

Oppositely pitched element sections

12
366/325.2

Pinlike radially projecting element

40
366/325.3

Spiral arrangement

38
366/318

Screw-type stirrer

137
366/324

Apertured or notched

44
366/322

Discontinuous screw

88
366/320

Openwork helical ribbon

118
366/321

Opposite pitch

47
366/323

Varying diameter of convolutions or shank or varying pitch

139
366/319

With additional agitator elements on screw

155
366/280

With movable element actuated by material

39
366/331

With specified mounting means

235
366/281

With support for attachment to mixing chamber rim

14
366/283

With gear drive

14
366/284

Including adjustable rim contact support

7
366/282

With motor drive

49
366/261

With means to move stirrer and support

55
366/606

Tractor-mounted mortar mixing chamber

15
366/138

With flushing of mixing chamber

116
366/144

With heating or cooling

298
366/146

Electrical heating

200
366/149

Fluid-filled jacket

248
366/145

Including temperature control

135
366/147

Medium in stirrer or mixing chamber

216
366/148

Of supply

27
366/143

With inspection means (e.g., window)

81
366/140

With sampling

50
366/184

With specified discharge means

110
366/189

Batch discharge

135
366/186

By endless belt or screw conveyor

145
366/190

By pump within mixing chamber

42
366/191

By suction or compressed air

88
366/185

By tilting mixing chamber

72
366/187

Rotatable or oscillatable mixing chamber

37
366/188

Closure-type discharge

24
366/192

Valve or gate

159
366/193

Sliding gate

62
366/194

With rotatable or oscillatable stirrer

102
366/196

Discharge effected by stirrer

152
366/195

Interrelated with discharge means

101
366/142

With test, signal, or indicator means

242
366/141

With weighing

196
 
 
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