ClassID:

79062

B65H27/00 - page 2 - CPC Classification

Classification description:

Special constructions, e.g. surface features, of feed or guide rollers for webs

Recent Application in this class:
#301
20100055311
2010-03-04

Film Conveyor Apparatus and Roll-to-Roll Vacuum Deposition Method

#302
20100034571
2010-02-11

Sheet conveyor, image forming apparatus having sheet conveyor, and sheet conveying method

#303
20100013141
2010-01-21

Adjustable force pinch roller

#304
20090295084
2009-12-03

MEDIUM DISCHARGING MECHANISM AND IMAGE FORMING APPARATUS THAT EMPLOYS THE MEDIUM DISCHARGING MECHANISM

#305
20090273133
2009-11-05

Idler roller assembly having a roller and a shaft the roller being formed such that it remains parallel to contacted media despite deflection of the shaft

#306
20090257790
2009-10-15

Conductive coating, method for preparing a coating, roller, and method for manufacturing a roller and using a coating

#307
20090257789
2009-10-15

Developing roller, developing apparatus comprising the developing roller, and method for providing the developing roller

#308
20090247381
2009-10-01

Folding roller and corresponding folding device

#309
20090243207
2009-10-01

Conveying body and image forming device

#310
20090243144
2009-10-01

SUPPORT ROLLER, WEB CONVEYANCE METHOD, SOLUTION CASTING METHOD AND SOLUTION CASTING APPARATUS

#311
20090242687
2009-10-01

Roller protective device

#312
20090203400
2009-08-13

Sheet feed assembly

#313
20090188961
2009-07-30

Conveying unit and vacuum deposition device

#314
20090184463
2009-07-23

Apparatus and method for stabilizing a moving sheet relative to a sensor

#315
20090166466
2009-07-02

Pressure roll or continuous pressure belt

#316
20090143208
2009-06-04

Hollow Roll

#317
20090124476
2009-05-14

ROLLER STRUCTURE OF BUSINESS MACHINE

#318
20090098996
2009-04-16

Dunnaging Apparatus and Method with Controlled Web Tension

#319
20090036283
2009-02-05

ROLLER OF THERMOSTRUCTURAL COMPOSITE MATERIAL

#320
20090033022
2009-02-05

Paper feed roller and fabrication method thereof

#321
20090011912
2009-01-08

Dead-shaft roller with aerostatic rotary union

#322
20090008493
2009-01-08

Device and Method for Transporting Material Webs and for Fixing Said Webs on a Counter Bearing

#323
20080283567
2008-11-20

Inertia compensating dancer roll for web feed

#324
20080271626
2008-11-06

PRINTING PRESS CYLINDER

#325
20080251985
2008-10-16

DRIVEN ROLLER, TRANSPORT ROLLER DEVICE, AND LIQUID EJECTING APPARATUS

#326
20080237390
2008-10-02

WEB GUIDE ROLLER, WEB GUIDE DEVICE, AND METHOD FOR GUIDING WEB

#327
20080207419
2008-08-28

Expander roller

#328
20080205867
2008-08-28

Rotary part

#329
20080203132
2008-08-28

Web-handling apparatus including guide roller assembly with resiliently deformable outer layer

#330
20080150229
2008-06-26

Transport for printing systems

#331
20080107454
2008-05-08

Method for Manufacturing Sheet-Conveying Roller

#332
20080096472
2008-04-24

Elastic roller and method of grinding the same

#333
20080073402
2008-03-27

Web guiding roller and web conveying apparatus

#334
20080061495
2008-03-13

Sheet feed roller and method of manufacturing the same

#335
20080044206
2008-02-21

Roller, apparatus for molding roller, mold for forming roller, method for producing roller, and recording apparatus

#336
20080036297
2008-02-14

Imaging apparatus with transport system employing snap-on idler wheel

#337
20080023879
2008-01-31

Non-slip activation members

#338
20080006511
2008-01-10

Sheet feed assembly

#339
20070293381
2007-12-20

Bendable Cylinder

#340
20070290435
2007-12-20

Transport roller, transport mechanism, and image forming apparatus

#341
20070251631
2007-11-01

Apparatus and method for controlling position of an edge of an advancing web of flexible material

#342
20070228647
2007-10-04

Sheet conveyor, image forming apparatus having sheet conveyor, and sheet conveying method

#343
20070228607
2007-10-04

Solution casting method for producing polymer film and suction roller used therefor

#344
20070194523
2007-08-23

Sheet conveying roller, sheet conveying apparatus, and image forming apparatus

#345
20070194522
2007-08-23

Device of handling roller for passbook

#346
20070149376
2007-06-28

VACUUM COOLING ROLLER

#347
20070135530
2007-06-14

Anomalous-noise-suppressed roller

#348
20070131809
2007-06-14

Web smoothing roller, and web roll producing device and method

#349
20070090593
2007-04-26

Diaphragm

#350
20070090227
2007-04-26

Bend adjustable roller

#351
20070088128
2007-04-19

Elastomer composition and rubber roller composed of elastomer composition

#352
20070082798
2007-04-12

Die cutting/scoring apparatus sheet material driving member

#353
20070079492
2007-04-12

Method for producing a packaging material

#354
20070064076
2007-03-22

Exit roll for an image forming device

#355
20070057432
2007-03-15

Roller with spray-coated surface structure

#356
20070057431
2007-03-15

Roller with surface friction

#357
20070028741
2007-02-08

Brush cylinder

#358
20070015647
2007-01-18

Method and device for producing a packaging material

#359
20070007708
2007-01-11

Paper taking out device

#360
20070000400
2007-01-04

Sheet guide apparatus

#361
20060284060
2006-12-21

Sheet conveyance roller and sheet processing apparatus with RFID unit embedded in the rotational member

#362
20060261120
2006-11-23

METHOD AND APPARATUS TO CONTINUOUSLY SEPARATE CUT PIECES FROM FLEXIBLE MATERIAL

#363
20060185536
2006-08-24

Printing press roll and cylinder

#364
20060183613
2006-08-17

Spreader roll

#365
20060181020
2006-08-17

Medium discharging mechanism and image forming apparatus that employs the medium discharging mechanism

#366
20060175372
2006-08-10

Web conveyance system for protecting web patterns

#367
20060170755
2006-08-03

Thermal activation device and adhesive label printer provided with platen roller

#368
20060157912
2006-07-20

Sheet material feeding device, image reading device, and image forming device

#369
20060142132
2006-06-29

Sheet feeding roller

#370
20060131546
2006-06-22

Elastic member of semiconductive polymer and OA equipment using the same

#371
20060124007
2006-06-15

Roll of a printing press having a filling of a foamed material

#372
20060113721
2006-06-01

Paper feeding device and image forming apparatus having the same

#373
20060108744
2006-05-25

Self-adjusting gap seal between two movable components

#374
20060107861
2006-05-25

Roller parallelism adjustment structure

#375
20060097101
2006-05-11

Guiding elements for a strip-producing or strip-processing machine

#376
20060096476
2006-05-11

Guiding elements for a printing unit

#377
20060082052
2006-04-20

Sheet feed roll

#378
20060071421
2006-04-06

Conveying roller, production method thereof and conveying apparatus

#379
20060071110
2006-04-06

Suction drum device and air joint

#380
20060042759
2006-03-02

Device for processing flat objects, especially for packing printed products

#381
20060040814
2006-02-23

Roller for use with substrates bearing printed ink images and a composition for coating the roller

#382
20060034649
2006-02-16

Paper transfer unit and image forming apparatus employing the same

#383
20060025295
2006-02-02

Former for a strip-producing or strip-processing machine

#384
20060021534
2006-02-02

Method and apparatus for treating sheets including a vacuum roller for retaining sheets in curved configuration

#385
20060001210
2006-01-05

Automatic document feeder having a replaceable friction roller assembly

#386
20050275148
2005-12-15

Method and apparatus for securing stretchable film using vacuum

#387
20050221967
2005-10-06

Discharging roller, method of manufacturing the same, and recording apparatus incorporating the same

#388
20050218581
2005-10-06

Paper supply device and image forming apparatus

#389
20050211273
2005-09-29

Method for removing particles from elements installed in a vacuum chamber

#390
20050202945
2005-09-15

Thermal spray grit roller

#391
20050202209
2005-09-15

Method for producing sheet transport roll, urethane composition used therefor, and sheet transport roll obtained thereby

#392
20050201790
2005-09-15

Sheet carrier apparatus, image forming apparatus, image reader, and post-processing apparatus

#393
20050195259
2005-09-08

Discharge roller, conveyance apparatus, and recording apparatus

#394
20050192172
2005-09-01

Device for winding up at least one paper web

#395
20050178812
2005-08-18

Roller with salient members

#396
20050159288
2005-07-21

Transport shaft for a folding machine

#397
20050142363
2005-06-30

Feed/transport roller

#398
20050141948
2005-06-30

Thermally transcribing printer and image forming apparatus

#399
20050140078
2005-06-30

Sheet feeder and printer

#400
20050119097
2005-06-02

Paper feeding rubber roller and method of producing the same

#401
20050116081
2005-06-02

Tape winding method and device, and tape winding body

#402
20050092440
2005-05-05

Automated fold and seal apparatus

#403
20050056993
2005-03-17

Sheet member output mechanism and sheet member detection structure for labeling machine

#404
20050054500
2005-03-10

Low inertia roll

#405
20050051229
2005-03-10

Printing press cylinder flexible jacket covering

#406
20050050729
2005-03-10

Manufacturing method of roller of film or tape handling machine

#407
20050050728
2005-03-10

Method for manufacturing sheet-conveying roller

#408
20050035531
2005-02-17

Paper supply device with multiple cam surfaces and followers

#409
15712578
2018-12-11

Sheet conveyance apparatus and sheet conveyance method

#410
15201492
2018-12-25

Contact surface having a composite release layer and method of making