Liquid supplying and collecting apparatus
US8201932B2 · kind B2 · utility
3Cited by
28References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 3, 2011 |
| Grant date | Jun 19, 2012 |
| Priority date | — |
| Expiry date | Mar 3, 2031 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB41J2/17509
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
An ink supplying and collecting apparatus includes a case, ink cartridges detachably attached to the case, and a collecting container detachably attached to the case. The ink cartridges supply ink to a recording head of a printer via ink supply tubes. The collecting container collects ink drained from the recording head via an ink drain tube. The case is located outside of and is separate from the printer. Thus, the sizes and shapes of the ink cartridges and the collecting container can be freely designed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.