Ink cartridge

Details Ink cartridge Ink cartridge

2007-07-10

2007-07-10

Vo, Anh T. N. (Department: 2861)

Incremental printing of symbolic information

Ink jet

Ejector mechanism

C348S086000

Reexamination Certificate

active

10517590

ABSTRACT:
There are provided a retaining member4having a claw portion4aengageable to and disengageable from a recessed portion15formed at an ink cartridge mounting portion and a valve body6biased by a spring7provided at an ink supply port3, maintaining a normally closed state and resiliently abutting the claw portion4ato the recessed portion15by being opened in a state of being inserted with an ink supply needle. Thereby, an ink cartridge providing amounting feeling and dispensing with a spring member for assisting detachment can be provided.

REFERENCES:
patent: 5619237 (1997-04-01), Inoue et al.
patent: 5777646 (1998-07-01), Barinaga et al.
patent: 6036305 (2000-03-01), Nagasaki et al.
patent: 6332481 (2001-12-01), Shinada et al.
patent: 6460984 (2002-10-01), Matsumoto et al.
patent: 6786851 (2004-09-01), Maresh
patent: 6863388 (2005-03-01), Seino et al.
patent: 1261029 (2000-07-01), None
patent: 0 822 084 (1998-02-01), None
patent: 1 092 546 (2001-04-01), None
patent: 9-11500 (1997-01-01), None
patent: 2002-1987 (1997-01-01), None
patent: 2001-88316 (2001-04-01), None
International Search Report dated Jul. 29, 2003, in PCT/JP2003/07330.

Affiliated with

Also associated with

Rating

Ink cartridge does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Ink cartridge, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Ink cartridge will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3806967