Sheet processing apparatus and image forming system
US11987466B2 · kind B2 · utility
1Cited by
11References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 20, 2022 |
| Grant date | May 21, 2024 |
| Priority date | — |
| Expiry date | Jul 28, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03G2215/00818
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A sheet processing apparatus includes a first conveyance rotary member, a second conveyance rotary member, a punch member, a sensor, a punch motor, a conveyance motor, a first drive transmission portion including a first number of drive transmission members configured to sequentially transmit driving force of the conveyance motor to the first conveyance rotary member, and a second drive transmission portion including a second number of drive transmission members configured to sequentially transmit driving force of the conveyance motor to the second conveyance rotary member, the second number being larger than the first number.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.