Sheet processing apparatus and image forming system
US9938108B2 · kind B2 · utility
1Cited by
0References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 26, 2016 |
| Grant date | Apr 10, 2018 |
| Priority date | — |
| Expiry date | Oct 15, 2036 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03G2215/00818
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A first motor causes a first conveying roller pair to rotate, and a second motor causes a second conveying roller pair and an aligning rotational member to rotate. A control portion temporarily stops the first motor each time a sheet member reaches a position at which the sheet member is subjected to punching. Each time the sheet member reaches the position at which the sheet member is subjected to punching, the control portion continuously operates the second motor if the sheet member unreaches a position at which the sheet member is nipped by the second conveying roller pair, and otherwise temporarily stops the second motor.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.