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. 27, 1993
Filed:
Nov. 29, 1991
Applicant:
Inventors:
Assignee:
Mefina S.A., , CH;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
D05B / ; D05B / ;
U.S. Cl.
CPC ...
112220 ; 112258 ;
Abstract
In this sewing machine, in which the amplitude and direction of the feeding of the fabric to be sewn are controlled by an electric motor slaved to an electronic pilot-control circuit, the bobbin (16), its drive mechanism (17, 19, 10) and the drive mechanism (4*-17*) for feeding the fabric to be sewn are mounted on an intermediate support (6) that is solid with the body of the motor (11), which is attached to the frame (2) of the machine by a sleeve (23) engaging the inside of the lower arm of the frame.