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. 01, 1988
Filed:
Sep. 10, 1986
Applicant:
Inventor:
Siegfried Baur, Goeppingen, DE;
Assignee:
L. Schuler GmbH, Goeppingen, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B21J / ;
U.S. Cl.
CPC ...
72446 ; 72455 ; 100918 ; 100224 ;
Abstract
A sliding table, used for the exchange of tool or die sets of a press is moved into and out of the press on rails. The driving motion is caused by an adjusting mechanism in the sliding table. An underfloor power containing channel extends parallel to the moving direction of the sliding table and is used for containing at least one power supply line taken along by the sliding table. The underfloor power containing channel is closed in an upward direction by a covering, consisting of individual cover members, flexibly connected with one another and with its own drive which causes pre-stressing of the cover members prior to movement of the sliding table.