Process for the manufacture of a foam body for an ink cartridge

Details Process for the manufacture of a foam body for an ink cartridge Process for the manufacture of a foam body for an ink cartridge

1997-07-01

2000-05-09

Crispino, Richard

Adhesive bonding and miscellaneous chemical manufacture

Methods

Surface bonding and/or assembly therefor

156250, 156512, 156517, 1563082, 156559, 1565831, 347 86, 347214, B32B 3100, B41J 2175

Patent

active

060599162

ABSTRACT:
A method of manufacturing an ink cartridge assembly including applying plastic foils to opposite surfaces of a sheet of foam while heating the foils to a temperature above the melting temperature of the foils using a heating press, stamping out a foam body from the sheet, and inserting the body into an ink cartridge housing. Alternatively, the surfaces are covered with a perforated or porous varnish coating or with composite foils of first and second layers having different melting temperatures where the layer with the lower melting temperature is disposed against the sheet of foam.

REFERENCES:
patent: 2772196 (1956-11-01), Pooley
patent: 4055699 (1977-10-01), Hsiung
patent: 5199662 (1993-04-01), Klupt
patent: 5637389 (1997-06-01), Colvin et al.
patent: 5735453 (1998-04-01), Gick et al.

Affiliated with

Also associated with

Rating

Process for the manufacture of a foam body for an 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 Process for the manufacture of a foam body for an ink cartridge, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for the manufacture of a foam body for an ink cartridge will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1060894