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:
Dec. 10, 1991
Filed:
Jul. 20, 1989
Applicant:
Inventors:
Hisaaki Kato, Shiga, JP;
Takumi Yamamoto, Nagaokakyo, JP;
Hiroshi Yamaguchi, Kyoto, JP;
Hideshi Mori, Joyo, JP;
Assignee:
Murata Kikai Kabushiki Kaisha, Kyoto, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
D01H / ;
U.S. Cl.
CPC ...
57304 ; 57305 ; 57328 ;
Abstract
A cleaning device for cleaning a nozzle in a spinning apparatus in which the nozzle unit is supported movably and a suction pipe for sucking yarn waste is oscillatingly supported so that a suction opening of the suction pipe can be moved to a gap between the draft part and the nozzle unit moved away from the draft part.