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. 15, 1989
Filed:
Mar. 16, 1988
Applicant:
Inventors:
Tatsuo Takehana, Ishikawa, JP;
Fumio Matsuda, Ishikawa, JP;
Assignee:
Tsudakoma Corp., Ishikawa, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65H / ; D03D / ; D03D / ; D04B / ;
U.S. Cl.
CPC ...
226 91 ; 57279 ; 139450 ; 139452 ; 226-7 ; 226 97 ;
Abstract
A new weft yarn is supplied to a predetermined position in case when the weft yarn in a control unit, particularly in a loom, is broken. Conventionally, the supply of the new weft yarn is effected by a weaver. The present invention provides a yarn guide device for positioning, holding, and transferring a yarn to a predetermined position. The yarn in then drawn inside of a guide tube located in a predetermined position, and thereafter the yarn is automatically guided to a required device such as a measuring and storing device for the weft yarn.