EP4735784A1 - Vorrichtung zum drehbaren verbinden von leitungen für kryogene flüssigkeiten - Google Patents

Vorrichtung zum drehbaren verbinden von leitungen für kryogene flüssigkeiten

Info

Publication number
EP4735784A1
EP4735784A1 EP24745998.5A EP24745998A EP4735784A1 EP 4735784 A1 EP4735784 A1 EP 4735784A1 EP 24745998 A EP24745998 A EP 24745998A EP 4735784 A1 EP4735784 A1 EP 4735784A1
Authority
EP
European Patent Office
Prior art keywords
tubular wall
external
conduit
cryogenic fluid
radially
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP24745998.5A
Other languages
English (en)
French (fr)
Inventor
Valéry DUVAL
Stéphane PAQUET
Stéphane DUVAL
Gaëtan COLEIRO
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
Ten Loading Systems SAS
Original Assignee
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
Ten Loading Systems SAS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Air Liquide SA, LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude, Ten Loading Systems SAS filed Critical Air Liquide SA
Publication of EP4735784A1 publication Critical patent/EP4735784A1/de
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00—Thermal insulation in general
    • F16L59/14—Arrangements for the insulation of pipes or pipe systems
    • F16L59/16—Arrangements specially adapted to local requirements at flanges, junctions, valves or the like
    • F16L59/18—Arrangements specially adapted to local requirements at flanges, junctions, valves or the like adapted for joints
    • F16L59/185—Adjustable joints; Joints allowing movement
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00—Thermal insulation in general
    • F16L59/06—Arrangements using an air layer or vacuum
    • F16L59/065—Arrangements using an air layer or vacuum using vacuum
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00—Thermal insulation in general
    • F16L59/14—Arrangements for the insulation of pipes or pipe systems
    • F16L59/141—Arrangements for the insulation of pipes or pipe systems in which the temperature of the medium is below that of the ambient temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L27/00—Adjustable joints; Joints allowing movement
    • F16L27/08—Adjustable joints; Joints allowing movement allowing adjustment or movement only about the axis of one pipe
    • F16L27/0804—Adjustable joints; Joints allowing movement allowing adjustment or movement only about the axis of one pipe the fluid passing axially from one joint element to another
    • F16L27/0808—Adjustable joints; Joints allowing movement allowing adjustment or movement only about the axis of one pipe the fluid passing axially from one joint element to another the joint elements extending coaxially for some distance from their point of separation
    • F16L27/0824—Adjustable joints; Joints allowing movement allowing adjustment or movement only about the axis of one pipe the fluid passing axially from one joint element to another the joint elements extending coaxially for some distance from their point of separation with ball or roller bearings
    • F16L27/0828—Adjustable joints; Joints allowing movement allowing adjustment or movement only about the axis of one pipe the fluid passing axially from one joint element to another the joint elements extending coaxially for some distance from their point of separation with ball or roller bearings having radial bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00—Thermal insulation in general
    • F16L59/08—Means for preventing radiation, e.g. with metal foil

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
EP24745998.5A 2023-06-28 2024-06-18 Vorrichtung zum drehbaren verbinden von leitungen für kryogene flüssigkeiten Pending EP4735784A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2306827A FR3150563A1 (fr) 2023-06-28 2023-06-28 Dispositif de raccordement tournant de conduits de fluide cryogenique
PCT/FR2024/050797 WO2025003592A1 (fr) 2023-06-28 2024-06-18 Dispositif de raccordement tournant de conduits de fluide cryogenique

Publications (1)

Publication Number Publication Date
EP4735784A1 true EP4735784A1 (de) 2026-05-06

Family

ID=88068987

Family Applications (1)

Application Number Title Priority Date Filing Date
EP24745998.5A Pending EP4735784A1 (de) 2023-06-28 2024-06-18 Vorrichtung zum drehbaren verbinden von leitungen für kryogene flüssigkeiten

Country Status (4)

Country Link
EP (1) EP4735784A1 (de)
CN (1) CN121311708A (de)
FR (1) FR3150563A1 (de)
WO (1) WO2025003592A1 (de)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3775989A (en) * 1971-03-31 1973-12-04 Amtek Inc Rotary cryogenic couplings
FR2470324B1 (fr) * 1979-11-27 1985-07-19 Fmc Europe Raccord tournant pour le transfert de produits fluides
FR2520843B1 (fr) * 1982-02-03 1986-03-28 Fmc Europe Dispositif d'isolation thermique interne pour elements de rotation disposes entre deux portions de tubes
US6134893A (en) 1996-10-08 2000-10-24 Chart Inc. Swivel bayonet joint for cryogenic fluids
JPH10231970A (ja) * 1997-02-21 1998-09-02 Mitsubishi Heavy Ind Ltd 真空断熱配管継手
US7052047B1 (en) * 2002-03-21 2006-05-30 Lockheed Martin Corporation Detachable high-pressure flow path coupler
CN102439345B (zh) * 2009-06-02 2013-11-20 国立大学法人东京海洋大学 低温用旋转接头
DE102011018213A1 (de) * 2011-04-20 2012-10-25 Svt Gmbh Rohrkupplung in Form eines Drehgelenks eines Verladearms
JP6396264B2 (ja) 2015-07-10 2018-09-26 東京貿易エンジニアリング株式会社 液体水素用流体荷役装置
EP3851726B1 (de) * 2020-01-17 2024-12-18 Nexans Johnston-kupplung mit zusätzlicher vakuumhülle
DE202021102003U1 (de) * 2021-04-14 2022-07-18 Svt Gmbh Rohrverbindungsvorrichtung

Also Published As

Publication number Publication date
FR3150563A1 (fr) 2025-01-03
WO2025003592A1 (fr) 2025-01-02
CN121311708A (zh) 2026-01-09

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