B65H2301/413 - CPC Classification Index

ClassID:

79776 ⎘

B65H2301/413 - CPC Classification

Classification description:

Handling processes for sheets or webs; Type of handling process; Winding, unwinding Supporting web roll

Sub-classes:

B65H2301/41306 » Slot arrangement, e.g. saddle shaft bearing 15
B65H2301/41308 » Releasably clamping the web roll shaft 14
B65H2301/4131 » Support with vertical axis 13
B65H2301/4132 » Cantilever arrangement 22
B65H2301/4134 » Both ends type arrangement 7
B65H2301/4135 » Movable supporting means 6
B65H2301/4136 » Mounting arrangements not otherwise provided for 4
B65H2301/4137 » on its outer circumference 5
B65H2301/4139 » Supporting means for several rolls 13

Recent Application in this class:

20210060986

Printing apparatus

20210032060

Unwinder for rolls of paper and similar

20200346885

Sheet supply device and sheet supply method

20200238738

Printer

20200062524

Roll holder assembly for loading media rolls in wide format printers

20190291996

Friction shaft for slitter

20190233249

Core chuck system

20170246889

Media supplying apparatus and image forming apparatus

20160009517

Temporary storage device for sheet medium