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:
Dec. 16, 1986
Filed:
Sep. 25, 1985
Valentin N Tikhonov, Tashkent, SU;
Gennady V Zhigalov, Tashkent, SU;
Abdurakhim Abduganiev, Tashkent, SU;
Vladimir K Dulnev, Tashkent, SU;
Abstract
A twisting member of a ringless spinning apparatus comprises a cylindrical ousing with blades on its peripheral side surface. Secured on the blades is a first disc with an eccentric passage extending therethrough for the advancement of fibres, this disc acting as one gripping element of a device for gripping the fibres. The other gripping element is in the form of a second disc with an axial passage which is coaxially mounted on one end of a spring-biased sleeve in a position facing the first disc with the eccentrically extending passage and defining a gap with this first disc. The sleeve is coaxially accommodated in the housing.