Sheet stacking apparatus, sheet feeding apparatus, and image forming apparatus
US9027920B2 · kind B2 · utility
8Cited by
2References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 7, 2014 |
| Grant date | May 12, 2015 |
| Priority date | — |
| Expiry date | Jul 7, 2034 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65H2511/20
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A sheet stacking apparatus has a rotating portion provided in an operation member to rotate around a first rotation fulcrum, an elastic portion provided in the operation member to be elastically deformed by the rotating portion being rotated, and a disengaging portion that rotates an engaging portion between an engagement position and a disengagement position by the elastic portion being elastically deformed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.