Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Industrial
Class Information
Number: 226
Name: Advancing material of indeterminate length >
Description: In the class definition and in the subclass definitions, terms which are followed by an asterisk (*) will be found to be defined in the Glossary.










Class Number Class Name No. of Patents
226/104

By festooner

29
226/107

With means to feed girt to conveyer

5
226/106

With means to hold material on girt

3
226/105

With means to shift girt with respect to festoon and conveyer

6
226/97.1

By fluid current

95
226/97.2

And web storage

34
226/97.3

Floating web

104
226/97.4

Vacuum jet for strand

94
226/120

By intermittent (interrupted) material-mover

29
226/137

Adjustable feeder

16
226/139

Adjustable feed increment

33
226/141

By means to change length of feeder travel

23
226/142

Comprising variable-throw crank

29
226/140

By means to vary material-engagement of recessed roll

2
226/138

Operative-controlled, machine-powered adjustment

7
226/124

Comprising constantly rotated roll on reciprocating or oscillating carrier

7
226/152

Comprising material-moving roll

31
226/153

Recessed roll

10
226/156

Unidirectional

49
226/157

Ratcheted roll

20
226/154

With means to disengage roll from material

57
226/155

Continuously rotating roll

21
226/158

Comprising reciprocating or oscillating material-mover

68
226/160

On pivoted carrier

14
226/161

With means to disable material-mover

11
226/162

With means to move grip element into material engagement

118
226/165

Comprising camlike surface

26
226/166

Which surface effects material-advancing movement

12
226/163

Comprising link positively connected to element

9
226/164

Which link effects material-advancing movement

10
226/159

With means to retard movement of advancer carrier

13
226/167

With spring-biased grip element

31
226/123

Cyclical unequal movements

7
226/125

Including material abutment

3
226/126

Movable with material

5
226/127

Manual material-mover (e.g., dispenser)

56
226/128

With means to clamp material during dwell

40
226/129

With means to limit increment of advance

27
226/132

Plural selectable limit means

3
226/133

With means to adjust limit means

6
226/130

With means to disable operation of limit means

1
226/131

Time-controlled

2
226/121

Stored material-movement-derived energy provides moving force

7
226/134

Unicyclic mover

23
226/135

Plural means to select increments of advance

2
226/136

With means to adjust increment

17
226/143

With means to effect feed and retrograde movement

64
226/122

With means varying the material speed during movement

17
226/144

With overtravel preventer

8
226/146

And retrograde movement preventer

14
226/145

Intermittently acting

14
226/147

With retrograde movement preventer

19
226/149

Positively actuated to grip

28
226/150

By hydraulic or electrical means

52
226/148

Unidirectionally rotating roll

13
226/151

Yieldingly biased

34
226/168

By orbitally traveling material-engaging surface(s)

44
226/181

Comprising rotary pinch pair

168
226/185

Including equal-diameter coaxial rolls

19
226/183

Including means to ensure arcuate engagement

50
226/182

Including radial material-engaging surface

42
226/184

Tapered roll or bite

16
226/186

Yieldable bite

82
226/187

Roll axis resiliently urged

154
226/190

Including details of roll or mount

244
226/194

Bearing or support

173
226/193

Irregular friction surface (e.g., roughened)

77
226/191

Roll surface radially movable

53
226/192

And axially movable (e.g., centering rolls)

22
226/170

On endless belt or chain

92
226/171

With cooperating surface

73
226/172

Comprising endless belt or chain

152
226/173

With gripper(s) mounted thereon

71
226/189

Plural spaced apart rolls (e.g., guide rolls)

133
226/174

With control or adjustment means

49
226/180

For shifting roll(s) angularly

52
226/179

For shifting roll(s) axially

39
226/176

To vary bite of contacting pinch members

71
226/177

Infinitesimally variable

70
226/175

To vary diameter of roll

23
226/178

To vary speed of material-advancer

42
226/188

With drive means

166
226/169

With start-facilitating means

3
226/102

Combined

11
226/9

Control means responsive to indicia carried by auxiliary record (e.g., tape or card)

19
226/101

Convertible

22
226/52

Means to engage longitudinally spaced modifications in material

22
226/54

Alternately selectable prongs

0
226/87

Including detail of prong shape or construction

41
226/74

Pins on flexible belt or chain

173
226/75

With means to effect supplementary pin movement

31
226/55

Prong operable intermittently to prevent longitudinal material movement (e.g., registration pins)

17
226/56

With means to disable restraining operation of prong

2
226/57

With positive actuator to project and to retract prong

12
226/58

With resilient means to urge prong toward material

12
226/62

Reciprocating or oscillating claw or finger

33
226/73

Claw slides on and pivots about fixed stud

1
226/70

On carrier pivoted about a fixed axis

6
226/71

Claw pivotable on carrier

4
226/72

Claw radially slidable on carrier

2
226/67

On longitudinally reciprocated carrier

21
226/68

Claw pivotable on carrier

18
226/69

On two rotated carriers

2
226/63

Serial sequentially operated claws

0
226/64

With means to change path or extent of claw movement

4
226/65

Range changer

3
226/66

To stop material movement

1
226/76

Rotating sprocket (e.g., pin-wheel)

74
226/78

Circumferentially opposite pins engage looped material

7
226/77

For concatenated material

5
226/86

With additional means to support material

18
226/79

With laterally adjustable sprocket(s)

25
226/80

With means to disengage material from prong(s)

6
226/81

By supplementary movement of prong(s)

11
226/82

With means to retain material on prong(s)

19
226/83

Retainer and sprocket relatively displaceable

12
226/84

Roller retainer

4
226/85

Roller retainer

5
226/53

Such means produces the modifications

18
226/59

With additional means to restrict material movement

9
226/60

Fluctuation damping means

5
226/61

By flywheel

4
226/200

Miscellaneous

26
226/196.1

Passive guide

488
226/108

Plural material-moving means

94
226/118.1

And intermediate storage

89
226/118.4

In a container

52
226/118.5

Having conveying means within

50
226/118.2

In a loop having a displaceable support

93
226/118.3

Where support is upheld by the material (e.g., dancer roller, etc.)

41
226/112

Continuous feed from serial sequentially operated feeders

43
226/113

With bight former

64
226/114

With pivotal former-support

39
226/115

With intermittent material-mover

61
226/117

And continuous material-mover

28
226/116

Including auxiliary material-mover for starting

1
226/111

With means to independently vary mover speed

52
226/109

With plural paths for material

57
226/110

Alternately usable

87
226/1

Processes

78
226/6

By engaging material modifications

22
226/7

By fluid current

112
226/8

Intermittently or interruptedly

43
226/4

Involving plural feeding means

60
226/2

Involving registration of material

73
226/3

Involving lateral registration

44
226/5

Involving stripping from conveyer

22
226/49

Selectively reversible material mover

30
226/51

By optional drive trains

7
226/50

By optional moving means

8
226/89

Shiftable part allowing hand loading

18
226/90

With shiftable roller

47
226/91

Threading device

227
226/92

With means to pull lead-end

216
226/93

With adherence or attraction of material to advancing means

26
226/96

By adhesive nature of material

22
226/94

By electrostatic force

36
226/95

By pneumatic pressure

179
226/100

With alarm, signal, or indicator

33
226/46

With interlock means

5
226/47

And means to initiate operation of part

2
226/10

With material-responsive control means

39
226/45

Detector means

248
226/14

For festooner

4
226/13

For flywheel

0
226/12

For threading device

9
226/11

Responsive to break or depletion

96
226/15

To position material laterally

98
226/17

By roller pair engaging web margin

48
226/18

By shiftable material support

41
226/19

Laterally movable support

66
226/20

Responsive to photocell detection

74
226/21

Pivotally mounted roller

138
226/23

Responsive to material-contacting element

43
226/22

Responsive to pneumatic detection

13
226/16

With control of longitudinal movement

28
226/24

To regulate longitudinal movement of material

112
226/36

By ancillary feed means

9
226/37

By disconnectable connection in drive train

14
226/38

By means to retard material movement

17
226/39

By material contact

22
226/34

By means to vary engagement of feed means with material

26
226/35

Feed means moved out of engaging position

26
226/42

By variable speed power source

108
226/43

To stop and/or start movement of material

47
226/40

By variable-ratio transmission

13
226/41

Coaxially shiftable pulley cones

3
226/27

Registration

64
226/32

By means to change feeding movement of intermittent feed stroke

37
226/33

By means to discontinue movement of material

41
226/28

Of continuously moving material

51
226/29

By means to vary speed of material momentarily

46
226/30

By means to vary speed of feed roll

58
226/31

By ancillary power source

18
226/44

Responsive to dancer detector

138
226/25

Responsive to overload

43
226/26

Responsive to weight of accumulation

7
226/195

With means to retard material movement (e.g., "tensioner")

205
226/88

With means to temporarily deform material laterally (e.g., for stiffening)

43
226/48

With randomly actuated stopping means

6
 
 
  Recently Added Patents
Neurostimulation system
Method and system for establishing security connection between switch equipments
Apparatus and method for evaluating an activity distribution, and irradiation system
Vehicle inertial sensor systems
Gas flow indicator
Pyridylphenyl compounds for inflammation and immune-related uses
Inducement of organogenetic tolerance for pancreatic xenotransplant
  Randomly Featured Patents
Fuel injection system
Support and lubrication system for continuous casting machine rollers
Inhalation device
Magnetic field stabilized transferred arc furnace
Power-limiting control method and system for a work vehicle
Pivotally activated connector components for form-work systems and methods for use of same
Television and structure for fixing earphone plug socket
Watch-bracelet
Techniques for enabling simplified LDPC encoding and decoding
Circuit for driving plasma display panel