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:
Aug. 03, 1993
Filed:
Jul. 02, 1992
Koji Sato, Fussa, JP;
Junichi Ide, Fuchu, JP;
Kabushiki Kaisha Shinkawa, Tokyo, JP;
Abstract
A structure for mounting reels on a tape supply device used, for example, in a tape bonding machine without the use of spacers including a sleeve, a cylindrical grooved cam which has a pair of grooves that are opposite in circumferential directions and is rotatably fitted over the sleeve, a reel-holding plate which is rotatably and slidably provided on the grooved cam, a reel shaft inserted into the sleeve so that the reel shaft can rotate and slide in the axial direction, and a movement-transmitting assembly which moves the reel-holding plate and reel shaft in opposite directions when the grooved cam is turned so that a portion on the reel shaft on which a tape reel is fitted can be changed to any desired length.