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Patent Agency Ranking
1.发明授权公开(公告)号：US11022236B2
公开(公告)日：2021-06-01
申请号：US16772315
申请日：2018-12-03
Applicant: STELIA AEROSPACE
Inventor： Daniel Perherin
Abstract: The invention relates to a long tubular pipe comprising an outer tube, an inner fluid-transporting tube mounted in the outer tube, and a separating member designed to transmit bending efforts between said outer tube and said inner tube when said outer tube is bent, the separating member comprising means for the longitudinal passage of fluid between the inner tube and the outer tube, the separating member comprising a first edge and a second edge together defining an assembly slot, the first edge and the second edge respectively comprising a first connecting element and a second connecting element designed to cooperate mechanically on the outer periphery of the inner tube.
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2.发明申请公开(公告)号：US20210010619A1
公开(公告)日：2021-01-14
申请号：US16772315
申请日：2018-12-03
Applicant: STELIA AEROSPACE
Inventor： Daniel Perherin
Abstract: The invention relates to a long tubular pipe comprising an outer tube, an inner fluid-transporting tube mounted in the outer tube, and a separating member designed to transmit bending efforts between said outer tube and said inner tube when said outer tube is bent, the separating member comprising means for the longitudinal passage of fluid between the inner tube and the outer tube, the separating member comprising a first edge and a second edge together defining an assembly slot, the first edge and the second edge respectively comprising a first connecting element and a second connecting element designed to cooperate mechanically on the outer periphery of the inner tube.
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公开(公告)号：US20170259318A1
公开(公告)日：2017-09-14
申请号：US15454896
申请日：2017-03-09
Applicant: STELIA AEROSPACE
Inventor： Damien Sireude , Daniel Perherin
IPC: B21D7/16
Abstract: Machine for bending at least one longitudinal cylindrical pipe, the bending machine having at least one heating module configured so as to heat a longitudinal cylindrical pipe and at least one deformation module configured so as to deform a longitudinal portion of a longitudinal cylindrical pipe in order to bend it, said heating module having a plurality of heating units, each heating unit can include a peripheral heating body defining an internal opening adapted to allow the passage of a longitudinal portion of a longitudinal cylindrical pipe to be heated.
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公开(公告)号：US10471490B2
公开(公告)日：2019-11-12
申请号：US15454896
申请日：2017-03-09
Applicant: STELIA AEROSPACE
Inventor： Damien Sireude , Daniel Perherin
Abstract: Machine for bending at least one longitudinal cylindrical pipe, the bending machine having at least one heating module configured so as to heat a longitudinal cylindrical pipe and at least one deformation module configured so as to deform a longitudinal portion of a longitudinal cylindrical pipe in order to bend it, said heating module having a plurality of heating units, each heating unit can include a peripheral heating body defining an internal opening adapted to allow the passage of a longitudinal portion of a longitudinal cylindrical pipe to be heated.
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5.发明申请公开(公告)号：US20190316717A1
公开(公告)日：2019-10-17
申请号：US16469884
申请日：2017-12-06
Applicant: Stelia Aerospace
Inventor： Damien Sireude , Daniel Perherin , Thierry Aletrut , Pascal Solana , Dimitri Rouyard
IPC: F16L37/138 , F16L25/12 , F16L37/12 , F16L17/02
Abstract: A fluid circuit, particularly for an aircraft, comprising a first pipe, a second pipe and a coupling comprising an outer sleeve which extends along an axis X and is mounted with the ability to slide along the axis X at a connection ends of the first pipe, a sealing member which extends along the axis X and is mounted with the ability to slide along the axis X in said outer sleeve, the sealing member being configured to sealingly connect the connection ends of the pipes, locking means configured to collaborate with a blocking member of the second pipe so as to block the translational movement of said outer sleeve towards the first pipe, the coupling being configured to move the sealing member between the two connection ends in order to provide sealing as the outer sleeve is moved as far as the blocking member of the second pipe.
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