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:
Sep. 18, 1990
Filed:
Aug. 17, 1989
Applicant:
Inventors:
Rachid Keldany, Maur, CH;
Keith J Shaw, Pfaffikon, CH;
Assignee:
Ametex AG, Niederurnen, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C / ;
U.S. Cl.
CPC ...
156428 ; 156195 ; 156294 ; 156446 ;
Abstract
A tube winding apparatus includes a drum having a jacket formed by elongated cylindric members. A number of these members, namely the circumferential rollers, is motor driven basically by the normal drive of the winding apparatus. Such supports the tube and web drive and the feeding or advancing of the tube.