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:
Mar. 24, 2020
Filed:
Dec. 03, 2014
Fuji Corporation, Chiryu-shi, JP;
Yukinori Takada, Anjo, JP;
FUJI CORPORATION, Chiryu-shi, JP;
Abstract
A one-directional clutch that only allows rotation in the forward direction, that is the cover tape pulling direction, is provided between, of two cover tape pulling gears, the lower side cover tape pulling gear and shaft thereof, such that reverse rotation of cover tape pulling gears is prevented by the one-directional clutch. For the engaging portion of the one-directional clutch and cover tape pulling gear, the friction of the engaging portion of the one-directional clutch and the cover tape pulling gear is adjusted such that the cover tape pulling gear slip rotates in the reverse direction when a specified rotational force or greater in the reverse direction that is greater than the force required to peel the cover tape is applied to the cover tape pulling gear.