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. 10, 1976
Filed:
Feb. 03, 1975
Applicant:
Inventor:
Adriano Gardella, Genoa, IT;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D03D / ;
U.S. Cl.
CPC ...
139431 ;
Abstract
A selvedge-forming device in shuttleless weaving looms, wherein two selvedge-forming needles are mounted for radial movement about a needle-carrying pivot arranged transversally to the warp threads and rotatably mounted in a selvedge-forming head that is slidably guided by the side of the warp threads, and is so reciprocated as to be driven forward, in the direction of the weft inserters path, and backwards, synchronously with the movement of the two weft inserters, means being provided positively controlled by the weft thread inserting needles which allow the selvedge needles to pivot back to their original position at the end of the forward run of the selvedge forming head.