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:
Jun. 27, 1989
Filed:
Dec. 21, 1987
Yosio Kawasaki, Fujieda, JP;
Tatutake Horibe, Fujieda, JP;
Murata Kikai Kabushiki Kaisha, Kyoto, JP;
Abstract
An automatic yarn end finding device for a spinning bobbin comprising a conveyor belt for transporting a spinning bobbin fitted on a peg tray, a gate-shaped suction tube which is located intermediate the passage of a spinning bobbin and which can be passed by a spinning bobbin, a rotary cutter located at one of a pair of base portions of the suction tube for releasing and cutting a tail portion of spinning yarn on a spinning bobbin, a stopper also located at the one base portion of the suction tube for stopping a spinning bobbin which has come to a position opposing to the rotary cutter, and a rotational driving device for driving a spinning bobbin stopped by the stopper to rotate.