Diaphragm pump for a fluid supply

Details Diaphragm pump for a fluid supply Diaphragm pump for a fluid supply

2005-03-22

2005-03-22

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

Incremental printing of symbolic information

Ink jet

Fluid or fluid source handling means

C347S086000

Reexamination Certificate

active

06869173

ABSTRACT:
A fluid supply providing fluid to a fluid ejection cartridge, includes a chassis that partially defines a variable volume chamber. The chassis has a sealing surface disposed proximate an opening in the chamber. In addition, the fluid supply includes a compressive layer formed from an ethylene propylene-diene copolymer and an isobutylene isoprene copolymer. Further the fluid supply includes a fastening device disposed on the chassis holding the compressive layer to the sealing surface forming a fluidic seal of a diaphragm pump.

REFERENCES:
patent: 5734401 (1998-03-01), Clark et al.
patent: 5834536 (1998-11-01), Scholl
patent: 5854646 (1998-12-01), Barinaga et al.
patent: 5856839 (1999-01-01), Aukstikalnis et al.
patent: 6312116 (2001-11-01), Underwood et al.
patent: 6322207 (2001-11-01), Hall et al.
patent: 6350024 (2002-02-01), Haines
patent: 6485137 (2002-11-01), Karlinski et al.

Affiliated with

Also associated with

Rating

Diaphragm pump for a fluid supply does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Diaphragm pump for a fluid supply, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Diaphragm pump for a fluid supply will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3397290