B65H2301/421 - CPC Classification Index

ClassID:

79951 ⎘

B65H2301/421 - CPC Classification

Classification description:

Handling processes for sheets or webs; Type of handling process; Piling, depiling, handling piles Forming a pile

Sub-classes:

B65H2301/4211 » of articles alternatively overturned, or swivelled from a certain angle 9
B65H2301/4212 » of articles substantially horizontal 507
B65H2301/4213 » of a limited number of articles, e.g. buffering, forming bundles 492
B65H2301/4214 » of articles on edge 67
B65H2301/4215 » of articles riding on an elongated member 4
B65H2301/4216 » of web folded in zig-zag form 7
B65H2301/4217 » Forming multiple piles 5
B65H2301/4218 » Changing the pile 0
B65H2301/4219 » forming a pile in which articles are offset from each other, e.g. forming stepped pile 66

Recent Application in this class:

20260054952

2026-02-26

SHINGLING DEVICE AND SHEET PRODUCTION LINE COMPRISING THE SHINGLING DEVICE

20260035200

2026-02-05

SHEET CONVEYING DEVICE, IMAGE FORMING APPARATUS, AND IMAGE FORMING SYSTEM

20250340395

2025-11-06

IMAGE FORMING APPARATUS

20250304400

2025-10-02

APPARATUS AND METHOD FOR MOVEABLE GUIDE

20250187864

2025-06-12

SHEET STACKING APPARATUS AND IMAGE FORMING SYSTEM

20250066147

2025-02-27

SHEET STACKING APPARATUS AND IMAGE FORMING APPARATUS

20240343514

2024-10-17

SHEET FEEDING APPARATUS AND IMAGE FORMING SYSTEM

20240017953

2024-01-18

POST-PROCESSING APPARATUS, IMAGE FORMING APPARATUS, AND ROTATION PADDLE

20220363499

2022-11-17

ELECTRODE STACKING APPARATUS

#10

20220127097

2022-04-28

GENERAL PRINTING MANAGEMENT DEVICE, CONVEYANCE MANAGEMENT DEVICE, AND PRINTING SYSTEM

#11

20220082981

2022-03-17

Sheet processing apparatus and image forming system

#12

20210327049

2021-10-21

METHOD AND SYSTEM FOR GRADING AND STACKING VENEER SHEETS USING NEAR INFRARED IMAGING

#13

20210309482

2021-10-07

Sheet stacker, post-processing apparatus, and image forming system

#14

20210101771

2021-04-08

Medium discharging device, post-processing device and recording apparatus

#15

20210039416

2021-02-11

Bookbinding apparatus

#16

20200387101

2020-12-10

Sheet processing apparatus and image forming system

#17

20200371465

2020-11-26

Sheet stacker and image forming apparatus incorporating the sheet stacker

#18

20200339368

2020-10-29

Paper sheet stacking device and method for controlling paper sheet stacking device

#19

20190300317

2019-10-03

Medium conveyance device

#20

20190062098

2019-02-28

Media-sheet stacking systems

#21

20190023036

2019-01-24

BAIL ARM TO APPLY FORCE

#22

20180237252

2018-08-23

Post-processing apparatus and image forming apparatus

#23

20180137710

2018-05-17

Bill collecting and recycling box

#24

20170101284

2017-04-13

PRINTING SYSTEM WITH SHEET INSERTER

#25

20170101282

2017-04-13

Media-sheet stacking systems

#26

20160264372

2016-09-15

Sheet post-processing apparatus and image forming system

#27

20160257518

2016-09-08

Sheet discharge apparatus provided with a plurality of sheet discharge trays

#28

20160075531

2016-03-17

Paper stock processing device

#29

20150274479

2015-10-01

Sheet discharge device and image forming apparatus

#30

20080230983

2008-09-25

Device and tray for depositing sheets

#31

20080128241

2008-06-05

Document stacker with fault detection

#32

20070210508

2007-09-13

Apparatus For Depositing A Sheet On A Stack

#33

20060175018

2006-08-10

Card embossing system

#34

20060151095

2006-07-13

Method of embossing cards

#35

20050183926

2005-08-25

Document stacker with fault detection

#36

20050064434

2005-03-24

Offset diecut stack

#37

20050028922

2005-02-10

Method of embossing cards

#38

15681794

2018-05-15

Post-processing device and image forming apparatus