Ink-jet print head and production method of ink-jet print head
US6406137B1 · kind B1 · utility
41Cited by
5References
24Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 17, 1999 |
| Grant date | Jun 18, 2002 |
| Priority date | — |
| Expiry date | Dec 17, 2019 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB41J2/1632
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A connector cap 56 having connection openings 56A and 56B provided respectively corresponding to the other ends of ink passages 46 and 54 and a communication passage 56R for communicating the connection opening 56A with the connection opening 56B is provided detachably to the other ends of the ink passages 46 and 54.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.