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:
Apr. 17, 1990
Filed:
Jul. 17, 1989
Applicant:
Inventors:
Shuichi Sato, Utsunomiya, JP;
Takashi Sakai, Imaichi, JP;
Assignee:
SSMC Inc., Fairfield, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16H / ;
U.S. Cl.
CPC ...
474144 ;
Abstract
A head of a sewing machine mounted on a table of the sewing machine can be turned at the rear portion thereof. A belt device is provided at the side of the head for delivering a rotary motion of a driving device to the head. A guard member is fixed to the table for covering a rear portion of a belt of the belt device which is exposed on the table. The guard member has an inclined wall upper portion provided with a notched recess for receiving the belt 7 when the head is turned rearwardly. A cover member is openable and slidable over the notched recess. The cover member is urged by a spring in a direction to be closed.