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:
Jan. 28, 1992
Filed:
Dec. 21, 1990
Applicant:
Inventors:
Patrice Giroux, Saint Egreve, FR;
Jean C Rey, Echirolles, FR;
Assignee:
Sames S.A., Meylan, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B05B / ;
U.S. Cl.
CPC ...
239690 ; 118629 ; 361228 ;
Abstract
An electrical insulator device is in the form of a section of pipe for a conductive liquid. The device comprises an insulative casing accommodating a mobile assembly and an expandable pipe part is connected between one end of the casing and this mobile assembly, which carries ano-ring for scraping clean an end surface of a connection mechanism arranged in the vicinity of the second end of the casing, with which it cooperates.