B65H2301/4136 - CPC Classification Index

ClassID:

79800 ⎘

B65H2301/4136 - CPC Classification

Classification description:

Handling processes for sheets or webs; Type of handling process; Winding, unwinding; Supporting web roll Mounting arrangements not otherwise provided for

Sub-classes:

B65H2301/41361 » sequentially used roll supports for the same web roll 17
B65H2301/41362 » one of the supports for the roller axis being movable as auxiliary bearing 17
B65H2301/41364 » the roller axis pivoting around an axis perpendicular to itself 1
B65H2301/41366 » arrangements for mounting and supporting and -preferably- driving the (un)winding shaft 14
B65H2301/41368 » one or two lateral flanges covering part of or entire web diameter 22
B65H2301/41369 » hub arrangements, i.e. involving additional part between core / roll and machine bearing 41

Recent Application in this class:

20240351814

2024-10-24

PAPER CONVEYING DEVICE

20200062524

2020-02-27

Roll holder assembly for loading media rolls in wide format printers

20190292004

2019-09-26

Friction shaft for slitter

20170102014

2017-04-13

Telescopic pneumatic linear actuator, particularly for unwinders with movable arms