B41F1/28 - CPC Classification Index

ClassID:

56737 ⎘

B41F1/28 - CPC Classification

Classification description:

Platen presses, i.e. presses in which printing is effected by at least one essentially-flat pressure-applying member co-operating with a flat type-bed; Details Sheet-conveying, -aligning or -clamping devices

Sub-classes:

B41F1/30 » using rotary grippers 3
B41F1/32 » using air pressure, e.g. vacuum 1
B41F1/34 » Registering devices, e.g. gauges 6
B41F1/36 » Clamps for conveying sheets and for holding same on the platens 0

Recent Application in this class:

20230364903

2023-11-16

FOLDING APPARATUS OF AN OFFSET WEB-FED PRINTING PRESS AND OFFSET WEB-FED PRINTING PRESS

20220219925

2022-07-14

Sheet processing device

20210206158

2021-07-08

Graphic alignment tool and method of using the same

20190367305

2019-12-05

Gripper bar locking apparatus and sheet processing device

20130180421

2013-07-18

Clamp mechanism and related printer

20130016208

2013-01-17

Method and device for the quality inspection and testing of flat printed products