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:
Aug. 19, 1980
Filed:
Feb. 16, 1979
Applicant:
Inventor:
Patrick Jacquemart, Calais, FR;
Assignee:
Societe Anonyme dite: les Cables de Lyon, Lyon, FR;
Primary Examiner:
Int. Cl.
CPC ...
B29D / ; B29F / ;
U.S. Cl.
CPC ...
264275 ; 425 13 ; 4251 / ;
Abstract
The device includes a moving mould 2 which defines a cylindrical mould cavity 12 closed on one side and open on the other. The repair material 10 is brought through an annular orifice, the pressure of the material drives the slidable mould towards the right (closed side) and the hardening material completes the closing of the mould which, while moving, can cover any distance and the length of the packing to be effected is therefore not limited, while the volume of the tooling is small. A fixed sleeve 3 is used to prime the operation.