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:
Mar. 22, 1983
Filed:
Mar. 18, 1981
Applicant:
Inventor:
Shunichi Teranishi, Anjo, JP;
Assignee:
Aisin Seiki Kabushiki Kaisha, Kariya, JP;
Primary Examiner:
Int. Cl.
CPC ...
D05B / ;
U.S. Cl.
CPC ...
112231 ;
Abstract
A bobbin case for a shuttle having a rotary hook in which a plurality of pins for connecting an upper portion made of metal and a lower portion made of plastic are flexibly connected to the lower portion such that the pins may be slightly inclined upon contact between the upper portion and the pins due to vibrations transmitted from the rotary hook to the upper portion, thereby preventing generation of noise.