The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 25, 1994
Filed:
Mar. 18, 1993
Applicant:
Inventors:
Assignee:
Fuji Xerox Co., Ltd., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
B41J / ; B41J / ;
U.S. Cl.
CPC ...
347 49 ; 347 68 ; 347 92 ;
Abstract
In an ink-jet recording apparatus, a replacement of a head carriage can be readily performed within a short time, and when the head cartridge is mounted on the head carriage, the mounting position is fixed. A head cartridge K arranged by a head supporting member F and an ink-jet recording head H includes an unloosen preventing member 55c. The head carriage C has a depression means 37 for depressing along a predetermined direction the head cartridge K under such a condition that the head cartridge is mounted on a head supporting member mounting portion 32, and also a loosen preventing member 35 engaged with the unloosen preventing member 55c when being depressed.