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:
Jul. 29, 2014
Filed:
Apr. 16, 2012
Keiichi Morishita, Tokyo, JP;
Toshiyuki Nanaarashi, Tokyo, JP;
Keiichi Morishita, Tokyo, JP;
Toshiyuki Nanaarashi, Tokyo, JP;
Hidaka Seiki Kabushiki Kaisha, Tokyo, JP;
Abstract
A feeding apparatus for feeding metal strips in a feeding direction includes a plurality of reciprocating members on which feed pins inserted inside through-holes of the metal strips are provided and a driving means that converts up-down movement of a press apparatus to reciprocal movement in the feeding direction to reciprocally move the reciprocating members. In a predetermined half cycle of an up-down movement of the press apparatus, the driving means moves first reciprocating members in the feeding direction in a state where the feed pins have been inserted into the through-holes and returns other reciprocating members in the opposite direction in a state where the feed pins have been lowered, and in the remaining half cycle, the driving means raises and lowers the feed pins of the reciprocating members.