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. 21, 1993
Filed:
Mar. 19, 1992
Ferdinand Leifeld, Kempen, DE;
Paul G Teichmann, Monchengladbach, DE;
Trutzschler GmbH & Co. KG, Monchengladbach, DE;
Abstract
A carding machine includes a main carding cylinder; a lateral support component situated laterally of the main carding cylinder; and a travelling flats assembly situated above the main carding cylinder and having a working path along an upper circumference. The travelling flats assembly has a first and a second end sprocket positioned at a beginning and at an end, respectively, of the working path; an endless drive element supported by the end sprockets; a slideway having a convex portion following the curvature of the main carding cylinder and a concave portion adjacent the convex portion and following the curvature of the first and second end sprockets, respectively; a fastening device for securing the slideway to the lateral component; and a plurality of flat bars carried by the endless drive element; each flat bar has a flat bar end supported on the slideway.