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, 1991
Filed:
Aug. 20, 1990
Applicant:
Inventors:
Floreal Blanc, Verrieres le Buisson, FR;
Jacques Lordet, Des Fosses, FR;
Assignee:
Commissariat a l'Energie Atomique, Paris, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65H / ;
U.S. Cl.
CPC ...
2421071 ; 191 / ;
Abstract
It comprises a support (2), a drum (8) having a winding zone for an optical cable (12) having a plurality of optical fibers, said drum (8) being mounted in rotary manner on a shaft (6) mounted on the fixed support (2), said main optical cable (12) having an end (12b) fixed to the winding zone of said rotary drum, an optical compensating cable (14) spirally wound within drum (8) and having an end fixed to said drum (8) and connected to the end (12b) of the main optical cable (12) and an end mounted on a fixed part (18) of the support.