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:
Sep. 22, 1992
Filed:
Jun. 03, 1991
Applicant:
Inventor:
Tadashi Suzuki, Uji, JP;
Assignee:
Murata Kikai Kabushiki Kaisha, Kyoto, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D01H / ; D01H / ;
U.S. Cl.
CPC ...
57269 ; 57 5883 ; 57278 ; 57279 ;
Abstract
A method for starting an operation of a two-for-one twister after doffing. It includes steps of turning a spindle for a specific period of time before or while the yarn end from a feed yarn package side is held and wound on a paper tube by a suction pipe, rotating the paper tube and the spindle for bunch winding, and drawing the yarn up to the feed roller for general take-up operation.