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:
Sep. 14, 2004
Filed:
Oct. 09, 2002
Hideyuki Ueno, Kanagawa, JP;
Junji Shiraya, Chiba, JP;
Other;
Abstract
A loop pin connecting device includes a grip lever rotatably pivoted to the grip section of the device proper, a driving arm rotated by the grip lever, the first pin holder section linearly traveling on the first guide rail by the driving arm, the first feeding pin mounted to the first pin holder section, the second pin holder section linearly traveling on the second guide rail by the driving arm, the second feeding pin including a flexible member whose base end is fixed to the second pin holder section, and the guide member for guiding the head end section of the second feeding pin and the guide member bends and its head end lowers to the first feeding pin position arranged with the height and horizontal position varied, entangling of the filament section is prevented and occurrence of jams in operation is prevented.