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. 28, 2014
Filed:
Apr. 18, 2011
Atsushi Suzuki, Tokyo, JP;
Toshiyuki Takahashi, Tokyo, JP;
Atsushi Suzuki, Tokyo, JP;
Toshiyuki Takahashi, Tokyo, JP;
Three Bond Co. Ltd., Tokyo, JP;
Abstract
A material pressure feeding apparatusincludes a containerfor receiving a bag, in which a viscous material M is contained, a press memberexerting a pressing force on the material, a pressure feederpressure-feeding, to the outside, the material M sucked by the pressing force by the press member, and an annular memberpositioned on the outer peripheral side of the press member. The press memberhas a supporting space S on the outer peripheral side thereof, and a ring portionconstituting an annular memberis supported in the supporting space S in a relatively movable state. Thus, even when the press memberis inclined, the annular memberis configured so as not to form a clearance between it and the inner peripheral surface of the containerwithout any influence of the inclination.