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:
Mar. 18, 1986
Filed:
Nov. 30, 1983
Ulrich Aretz, Korschenbroich, DE;
Heinz Buhren, Monchen-Gladbach, DE;
W. Schlafhorst & Co., Monchen-Gladbach, DE;
Abstract
A device for depositing and keeping a thread end in a cop tube of a spinning cop from a cop delivery point of a cop preparation station to a cop transporting device includes a pivotable chute with upper and lower ends disposed between the cop delivery point and the cop transporting device for receiving a spinning cop with a dragged-along thread end, a switchable suction device disposed at the lower end of the chute for supplying the cop tube with suction, and a device for tilting the chute from a vertical position to a horizontal position, the tilting device including a device for limiting acceleration and deceleration of the spinning cop in the chute during tilting.