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. 13, 1979
Filed:
Mar. 02, 1977
Josef Fecker, Bisingen-Steinhofen, DE;
Gustav Memminger, Freudenstadt, DE;
Firma Gustav Memminger-Verfanrenstechnik fur die Maschenindustrie, Freudenstadt, DE;
Abstract
To permit, selectively, positive feed or demand feed of yarn or thread to a utilization position of a textile machine, a rotating drum has a storage winding place thereon. A thread guide element is located laterally next to but below lower edge structure of the thread supply drum to permit drawing-off of yarn on the positive feed condition and preventing reverse winding of thread or yarn on the drum; additionally, a pull-off element is located either fixed, or rotatably about the axis of rotation of the drum in a plane which includes the axis of rotation of the drum below the bottom edge structure so that the thread or yarn can be selectively guided in a path inclined downwardly inclined exteriorally through the thread guide element 19 over the edge of the thread supply drum on in a different thread path over the pull-off element and then through the thread guide element.