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:
Jan. 01, 2013
Filed:
Jun. 14, 2011
Tomoyuki Takatsuka, Osaka, JP;
Taizo Yamamoto, Osaka, JP;
Makoto Koumo, Osaka, JP;
Yu Hatayama, Osaka, JP;
Tomoyuki Takatsuka, Osaka, JP;
Taizo Yamamoto, Osaka, JP;
Makoto Koumo, Osaka, JP;
Yu Hatayama, Osaka, JP;
Toyo Tire & Rubber Co., Ltd., Osaka-shi, Osaka, JP;
Abstract
An apparatus for jointing of cord fabric performed when cord fabric for topping is alternately drawn from two supply positions for continuous supply. When drawing to supply of the cord fabric on one side, a start end portion of the cord fabric on other side is locked to hold by a locking pin of a jointing holder, and is set to a jointing mounting portion in a state where an unvulcanized jointing rubber member is pasted thereto. When a final end of the cord fabric on the one side comes closer, a finish end portion thereof is pasted to the start end portion of the cord fabric held by the holder by interposing the rubber member therebetween. The finish end portion and the start end portion are squeezed for joint from upper and lower sides by press members. Thereafter, the holder is removed, and the cord fabric on the other side is drawn to supply continuously to the cord fabric on the one side.