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. 10, 1979
Filed:
Apr. 04, 1977
Applicant:
Inventor:
Anton Kautetzky, Forchheim, DE;
Assignee:
Kraftwerk Union Aktiengesellschaft, Mulheim, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B66F / ;
U.S. Cl.
CPC ...
414590 ; 414642 ; 414680 ;
Abstract
Transport and assembly apparatus for a screw-tightening device having a carrier ring seatable on a pressure-vessel cover for loosening and tightening fastening screws thereon includes a lift truck having an elevating platform whereon a carrier ring is mountable, means for pivoting the carrier ring about a horizontal axis, and means for vertically adjusting the carrier ring with the elevating platform.