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:
Jul. 07, 1992
Filed:
Feb. 13, 1990
Applicant:
Inventor:
Shoichi Tone, Kyoto, JP;
Assignee:
Murata Kikai Kabushiki Kaisha, Kyoto, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65H / ; B65H / ;
U.S. Cl.
CPC ...
242 / ; 242 36 ; 57 22 ;
Abstract
There is provided a process for inspecting a splicer provided for splicing yarn ends upon the occurrence of yarn breakage or the like in an automatic winder, the process comprising the steps of, after splicing yarn ends, taking up the spliced yarn at a low speed and restraining the yarn on the yarn supply side to impart a predetermined tension to the yarn, detecting whether yarn breakage indicative of malfunction of the splicer has occurred, and, if the yarn breakage indicative of malfunction of the splicer has not occurred, cutting the spliced yarn, and re-splicing the yarn ends of the yarn thus cut.