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:
Oct. 09, 1984
Filed:
Jan. 21, 1983
Applicant:
Inventor:
Georg Goldammer, Gaimersheim, DE;
Assignee:
Schubert & Salzer Aktiengesellschaft Maschinenfabrik, Ingolstadt, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
D01G / ; B65G / ;
U.S. Cl.
CPC ...
19 8 / ; 2411 / ;
Abstract
A suction duct for textile machines such as bale-openers which is provided for receiving fibers removed from a bale through a flexible tube. The flexible tube 30 is moved with a carriage 21 over a row of bales when removing fibers therefrom. The fibers passing through the flexible tube 30 are deposited into the suction duct 1 which has a longitudinally extending opening 10 provided in the top thereof. In order to maintain the suction duct closed except for the opening 10' communicating with the flexible tube 30, a flexible cover-strip 4 is moved with the connection-opening 3. The remote end of the cover-strip 4 is fixed.