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:
May. 16, 1989
Filed:
Nov. 25, 1987
Applicant:
Inventor:
Armando Canton, Solbiate Arno, IT;
Assignee:
Fadis S.P.A., Solbiate Arno, IT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D02G / ; D02G / ; D02G / ; D02G / ;
U.S. Cl.
CPC ...
57-6 ; 28252 ; 28271 ; 57 91 ; 57207 ; 57208 ; 57225 ; 57226 ; 57350 ; 57295 ;
Abstract
An apparatus for the production of a yarn has a joining group provided with a frame carrying a pneumatic-joining assembly, a unit for conditioning substantially inelastic yarns and feeding them to the pneumatic-joining assembly and a unit for feeding an elastic strand to the latter. A common drive is provided with individually adjustable transmission ratios using conical pulleys and belts.