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. 07, 2002
Filed:
Mar. 13, 2001
Applicant:
Inventor:
Cyrill Bucher, Bassersdorf, CH;
Assignee:
Zellweger Luwa AG, Uster, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65H 6/306 ;
U.S. Cl.
CPC ...
B65H 6/306 ;
Abstract
A method and apparatus for cutting yarn ( ) on a textile machine having a blade ( ) which is supplied with kinetic energy via a drive ( ). To be able to generate at all times a sufficient yet not excessive cutting power the kinetic energy is delivered in doses and rated in accordance with properties of the yarn and/or device. The drive thus comprises a device ( ) for rating the kinetic energy of the blade.