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:
Feb. 28, 1978
Filed:
Jul. 06, 1976
Applicant:
Inventors:
Hans Demuth, Winterthur, CH;
Jose R Ferreira, Alverca do Alentejo, PT;
Assignee:
Sulzer Brothers Limited, Winterthur, CH;
Primary Examiner:
Int. Cl.
CPC ...
D03D / ; D03D / ;
U.S. Cl.
CPC ...
139439 ; 139450 ;
Abstract
The clips which are used to transfer the yarn, e.g. a ribbon yarn, have clamping surfaces which are disposed in cross-wise manner but at an inclined angle from a true perpendicular. For example, the clamping surfaces of one clip are inclined at an angle of at least 4.degree. from the perpendicular to the clamping surfaces of the other clip. The inclination of the clamping surfaces to each other may be obtained by setting the clamping surfaces at an angle to the jaws of the clips. Also, the clamping surfaces may be twisted within a clip.