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:
Dec. 17, 2002
Filed:
Jun. 06, 2001
Applicant:
Inventors:
Sylvain Barrat, Belleville sur Saone, FR;
Arsene Schmidt, Saint Cyr au Mont d'Or, FR;
Assignee:
Entrelec S.A., Lyons, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01H 1/60 ;
U.S. Cl.
CPC ...
H01H 1/60 ;
Abstract
Breakable electric contact device of the type comprising two conducting strips ( ) between which an electric contact can be made using a conducting piece ( ) in the form of a moving blade, at least one of the faces of which is intended to come into contact with the conducting strips. Furthermore the device comprises two cleaning strips ( ) which, located in front of the conducting strips ( ) in the direction of travel of the moving blade ( ) toward the contact-closed position, are intended to scrape at least the region of each face of the moving blade ( ) that is intended to press against a conducting strip ( ).