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:
Oct. 12, 1993
Filed:
May. 22, 1992
Yoshio Ikegami, Kobe, JP;
Tadashi Kouge, Kobe, JP;
Hiroaki Aoyanagi, Kobe, JP;
Kaoru Morinaga, Kobe, JP;
Kabushiki Kaisha Kobe Seiko Sho, Kobe, JP;
Abstract
In a traveling wire take-up method and machine of a wire coating line, a wire shifting guide lever of a take-up machine shifts a traveling wire toward a snagger of a bobbin holder to change over from a presently take-up bobbin to an empty bobbin. A take-up tension of the traveling wire is increased before the changeover operation, and the take-up tension of the traveling wire is reduced to a predetermined take-up tension after the changeover operation has been finished. Furthermore, increase and decrease of the take-up tension is preferably controlled by adjusting an output of a sheave motor in a dancer roller disposed in front of the take-up machine.