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:
Jun. 11, 2002
Filed:
Apr. 01, 1999
Applicant:
Inventor:
Louis Soulier, Sannois, FR;
Assignee:
Geoservices, Le Blanc Mesnil, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01V 1/00 ;
U.S. Cl.
CPC ...
G01V 1/00 ;
Abstract
The present invention relates to a device for connecting two metal parts. The device comprises a first element ( ) having a female conical surface and a second element ( ) having a male conical surface, at least one of the two surfaces being coated with a thin layer ( ) of an electrically insulating material. The two elements ( ) are inserted one inside the other so that they are mechanically joined and electrically insulated.