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Patent Searching and Data


Title:
PIPE FOR TRANSPORTING FLUID
Document Type and Number:
WIPO Patent Application WO/2010/149877
Kind Code:
A3
Abstract:
The invention relates to a pipe for transporting fluid, comprising two ducts (19, 222) butt-connected by one of their respective longitudinal ends, wherein each duct comprises an outer wall or casing (20) and an inner wall or jacket (21) secured to the outer wall. Each duct comprises an anchoring structure (67, 229) secured to the outer wall of the duct, and also a toroidal sealing member protruding longitudinally and radially with respect to the outer wall of the duct. The pipe comprises a connecting structure (230) comprising an inner wall and an outer wall, which is secured to one of the anchoring structures, and the inner wall of which is in contact with the protruding sealing members in order to provide the sealed connection of the ducts. The connecting structure is arranged such that it can slide around the respective ends of the two ducts, between the two anchoring structures, in order to connect the two ducts together or separate them, and the pipe comprises removable linking means (233) linking the two anchoring structures.

Inventors:
MARINZET BERNARD LAURENT GILBERT (FR)
Application Number:
PCT/FR2010/000460
Publication Date:
February 17, 2011
Filing Date:
June 23, 2010
Export Citation:
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Assignee:
MARINZET BERNARD LAURENT GILBERT (FR)
ARKLING LTD
International Classes:
F16L23/12; F16L58/18
Foreign References:
GB1451190A1976-09-29
GB685573A1953-01-07
DE2427763A11975-12-18
FR2669989A11992-06-05
US2691539A1954-10-12
US20080203678A12008-08-28
Attorney, Agent or Firm:
HERARD, Paul (50 Impasse de Ia Marionne, Marseille, FR)
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