B65H2406/3221 - CPC Classification Index

ClassID:

81053 ⎘

B65H2406/3221 - CPC Classification

Classification description:

Means using fluid; Suction means; Suction belts; Suction distributing means for variable distribution in the direction of transport

Recent Application in this class:

20260009182

2026-01-08

SHEET MANUFACTURING APPARATUS

20250250138

2025-08-07

BATTERY CELL MATERIAL RECYCLING APPARATUS

20220380154

2022-12-01

Device for conveying flat pieces

20220348028

2022-11-03

Printer vacuum conveyor with adjustable active area

20220267108

2022-08-25

A CONTACTLESS LIQUID APPLICATION APPARATUS AND METHOD

20220112044

2022-04-14

MEDIA SUPPORT

20220073297

2022-03-10

Sheet feeding apparatus, control method of the same, and non-transitory computer storage medium storing control program of the same

20210213759

2021-07-15

Printer vacuum conveyor with adjustable active area

20180305157

2018-10-25

Media support

#10

20180237242

2018-08-23

Media holddown suction force adjustment

#11

20180170073

2018-06-21

Vacuum system for securing items in printing machines

#12

20150069696

2015-03-12

Apparatus for overlapping and stacking sheets

#13

20120153563

2012-06-21

Sheet transport device

#14

20120024664

2012-02-02

Variable vacuum belt and plenum for improved media sheet acquisition and transport

#15

20060132572

2006-06-22

Liquid ejecting device and method of controlling liquid ejection in liquid ejecting device

#16

20050217980

2005-10-06

Angled product transfer conveyor

#17

15200047

2017-10-24

Vacuum belt system having internal rotary valve