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. 20, 2001
Filed:
Feb. 20, 1998
Applicant:
Inventors:
Ralf Kewitz, Dusseldorf, DE;
Xuang Luong Nghiem, Krefeld, DE;
Assignee:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B23P 2/100 ;
U.S. Cl.
CPC ...
B23P 2/100 ;
Abstract
The invention concerns a pressing device (,) for joining workpieces, in particular press fittings to a pipe, having an electric drive (,) and a pressing tool (,) attached replaceably thereto, and is characterized in that control parameters for the drive (,) are stored on the pressing tool (,).