Method for manufacturing image bearing unit and method for manufacturing cartridge
US10564597B2 · kind B2 · utility
0Cited by
5References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 28, 2019 |
| Grant date | Feb 18, 2020 |
| Priority date | — |
| Expiry date | Mar 28, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03G2215/00987
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A manufacturing method includes a dividing step for dividing a supporting member into a first divided portion including a fixed portion to a frame and a second divided portion including a second engaged portion, a divided-portion detaching step for detaching the second divided portion from the frame, and a separating step for detaching an engaging portion from a first engaged portion and separating a developing unit from the frame.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.