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. 22, 1978
Filed:
Jun. 14, 1977
Applicant:
Inventors:
Makoto Yamana, Joyoshi, JP;
Nobunori Kubota, Nagaokakyoshi, JP;
Assignee:
Murata Kikai Kabushiki Kaisha, Kyotoshi, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D01H / ; D02G / ;
U.S. Cl.
CPC ...
57 56 ; 57 3 / ;
Abstract
A cover is disposed to cover the entire spinning nozzle zone of a pneumatic spinning apparatus. This cover includes an air suction tube disposed in the interior of the cover, and this air suction tube has the functions of sucking and removing fly wastes generated in the cover and making a contribution to discharge of compressed air jetted from spinning nozzles.