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公开(公告)号：NO149274C
公开(公告)日：1984-03-21
申请号：NO773760
申请日：1977-11-02
Applicant: COFLEXIP
Inventor： BEHAR ISAAC , GENINI MAURICE
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Patent Agency Ranking
公开(公告)号：FR2324969A1
公开(公告)日：1977-04-15
申请号：FR7628030
申请日：1976-09-17
Applicant: COFLEXIP
Inventor： BEHAR ISAAC , GENINI MAURICE
Abstract: Pipe system for collecting petroleum from off-shore wells located at great depths comprises flexible pipes connecting well head to a float comprising an at least partially submerged caisson which contains air so as to maintain the flexible pipes under tension. Rigid pipes within the caisson lead from the flexible pipes to a discharge opening in a superstructure which projects above the surface of the sea.
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公开(公告)号：NL182209C
公开(公告)日：1988-02-01
申请号：NL7711902
申请日：1977-10-28
Applicant: COFLEXIP
Inventor： BEHAR ISAAC , GENINI MAURICE
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公开(公告)号：IT1074434B
公开(公告)日：1985-04-20
申请号：IT2735776
申请日：1976-09-17
Applicant: COFLEXIP
Inventor： BEHAR ISAAC , GENINI MAURICE
Abstract: Pipe system for collecting petroleum from off-shore wells located at great depths comprises flexible pipes connecting well head to a float comprising an at least partially submerged caisson which contains air so as to maintain the flexible pipes under tension. Rigid pipes within the caisson lead from the flexible pipes to a discharge opening in a superstructure which projects above the surface of the sea.
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公开(公告)号：NO149274B
公开(公告)日：1983-12-12
申请号：NO773760
申请日：1977-11-02
Applicant: COFLEXIP
Inventor： BEHAR ISAAC , GENINI MAURICE
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公开(公告)号：NO773760A
公开(公告)日：1978-05-05
申请号：NO773760
申请日：1977-11-02
Applicant: COFLEXIP
Inventor： BEHAR ISAAC , GENINI MAURICE
CPC classification number: E21B43/01 , B63B22/021
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