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:
Nov. 30, 1999
Filed:
Jan. 09, 1997
Jean-Marc Bainvel, Boulogne Billancourt, FR;
Jean-Pierre Gregoire, Brie Comte Robert, FR;
Neopost Industrie, Bagneux, FR;
Abstract
An ink reservoir for feeding a print module of a print head of a postage meter, the reservoir being integrated in said print head and including intermediate storage means for containing a determined main volume of ink having a central zone of symmetry S, means for bringing the ink to the intermediate storage means from an ink supply situated in a base of the postage meter, and suction means for taking ink from the intermediate storage means and feeding it to the print module, wherein the reservoir further comprises means for defining a free surface of the ink at a distance from said zone of symmetry, and wherein the suction means penetrates into the intermediate storage means in the vicinity of said central zone of symmetry in such a manner that the suction means remains continuously immersed in the volume of ink whatever the inclination of the reservoir.