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:
May. 01, 2012
Filed:
Dec. 19, 2007
Jun Koga, Kanagawa, JP;
Ryuichi Komiyama, Tokyo, JP;
Jun Koga, Kanagawa, JP;
Ryuichi Komiyama, Tokyo, JP;
Tyco Electronics Japan G.K., Kanagawa-Ken, JP;
Abstract
A terminal crimping method and a crimping tool are provided, thereby suppressing the generation of friction at an anvil and a crimper and also suppressing the generation of an upthrust portion at the upper part of a wire barrel to which a conductor of a covered electrical wire is crimped. The crimping tool includes an anvil having a placement groove on which a female-type terminal is mounted, and a crimper that crimps a conductor barrel of the female-type terminal mounted on the anvil. The placement groove includes a first pressing portion that presses the effective crimping portion and a second pressing portion that presses the extension, and the bottom surface of the second pressing portion is formed as an inclined surface expanding and opening toward a receptacle side.