Ink reservoir for inkjet print head

Details Ink reservoir for inkjet print head Ink reservoir for inkjet print head

1998-02-05

1999-09-07

Le, N.

Incremental printing of symbolic information

Ink jet

Fluid or fluid source handling means

B41J 2175

Patent

active

059494603

ABSTRACT:
An ink reservoir for an inkjet print head includes a housing for storing ink, a plurality of elastic pieces mounted on the top and bottom of the housing for absorbing air or ink, a plurality of supporting plates for supporting and maintaining the shape of the elastic pieces, and an elastic member attached to the supporting plates for keeping the elastic pieces spaced apart by a predetermined height. Preferably, the elastic member comprises first and second supporting rods which are telescopically joined, and a compression spring is inserted into one of the supporting rods for resiliently supporting the other supporting rod.

REFERENCES:
patent: 4025928 (1977-05-01), Hou et al.
patent: 4119034 (1978-10-01), Wax
patent: 4424521 (1984-01-01), Lewis et al.
patent: 4509062 (1985-04-01), Low et al.
patent: 4511906 (1985-04-01), Hara
patent: 4513297 (1985-04-01), Okamura
patent: 4580147 (1986-04-01), Deyoung et al.
patent: 4739347 (1988-04-01), Ishikawa et al.
patent: 4791439 (1988-12-01), Guiles
patent: 4824487 (1989-04-01), Heffernan
patent: 4899178 (1990-02-01), Teiller
patent: 4914453 (1990-04-01), Kanayama et al.
patent: 4929963 (1990-05-01), Balazer
patent: 4937598 (1990-06-01), Hine et al.
patent: 5121132 (1992-06-01), Pan et al.
patent: 5223860 (1993-06-01), Loofbourow et al.
patent: 5233369 (1993-08-01), Carlotta et al.
patent: 5278584 (1994-01-01), Keefe et al.
patent: 5420625 (1995-05-01), Dietl et al.
patent: 5440333 (1995-08-01), Sykora et al.
patent: 5450112 (1995-09-01), Scheffelin
patent: 5459497 (1995-10-01), Manning et al.
patent: 5464578 (1995-11-01), Salter et al.
patent: 5479968 (1996-01-01), Sanchez et al.
patent: 5486855 (1996-01-01), Carlotta et al.
patent: 5552816 (1996-09-01), Oda et al.
patent: 5590510 (1997-01-01), Mochizuki et al.
patent: 5646666 (1997-07-01), Cowger et al.
patent: 5650811 (1997-07-01), Seecombe et al.
patent: 5663753 (1997-09-01), Story et al.
patent: 5684521 (1997-11-01), Salter et al.
patent: 5686947 (1997-11-01), Murray et al.
patent: 5709253 (1998-01-01), Maerzke
patent: 5796419 (1998-08-01), Clark et al.
patent: 5812155 (1998-09-01), Seccombe

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