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:
Apr. 01, 2003
Filed:
Apr. 04, 2001
Applicant:
Inventors:
Hans Peter Martin, Weingarten, DE;
Marcel Le Foll, Pasly, FR;
Assignee:
IWKA Balg- und Kompensatoren-Technologie GmbH, Stutensee, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23B 3/140 ;
U.S. Cl.
CPC ...
B23B 3/140 ;
Abstract
A device for assembly of a flexible conduit element consisting essentially of a flexible ring-corrugated or helical-shaped bellows body which is displaced over an inner arbor in order to introduce a jacket into the corrugations of the bellows body, has an the inner arbor comprising actuating elements for engagement into the corrugations of the bellows body at an inner side thereof. The inner arbor has an axial length which can be adjusted.