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. 31, 1982
Filed:
Oct. 24, 1980
Ken Kawada, Minami-ashigara, JP;
Kazumasa Harada, Minami-ashigara, JP;
Fuji Photo Film Co., Ltd., Kanagawa, JP;
Abstract
A web winding device of simple construction in which webs are successively attached to and wound on cores and in which the web winding width can be easily changed. A first web winding and product discharging station, a core supplying and web attaching station, and a second web winding and product discharging station are arranged in the stated order in a stationary frame. A winding unit having two web winding mechanisms coupled as a single unit extending in a longitudinal direction of the web is mounted on rails atop the stationary frame and is reciprocal therealong over the three stations. Each web winding device holds cores for the various web segments to be wound and motors for turning the cores and for adjusting the winding width.