DE69414765T2 - Formgedächnis-Rohrkupplung für Unterwasserrohre - Google Patents

Formgedächnis-Rohrkupplung für Unterwasserrohre

Info

Publication number
DE69414765T2
DE69414765T2 DE69414765T DE69414765T DE69414765T2 DE 69414765 T2 DE69414765 T2 DE 69414765T2 DE 69414765 T DE69414765 T DE 69414765T DE 69414765 T DE69414765 T DE 69414765T DE 69414765 T2 DE69414765 T2 DE 69414765T2
Authority
DE
Germany
Prior art keywords
shape memory
pipe coupling
memory pipe
underwater pipes
underwater
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.)
Expired - Fee Related
Application number
DE69414765T
Other languages
English (en)
Other versions
DE69414765D1 (de
Inventor
Takanobu Mori
Yasuo Kondo
Hiroshi Satoh
Shigeo Hattri
Takahiko Kato
Yoshimi Yanai
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Publication of DE69414765D1 publication Critical patent/DE69414765D1/de
Application granted granted Critical
Publication of DE69414765T2 publication Critical patent/DE69414765T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F16L13/00—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints
    • F16L13/004—Shrunk pipe-joints
    • 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
    • F16L13/00—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints
    • F16L13/14—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49863—Assembling or joining with prestressing of part
    • Y10T29/49865—Assembling or joining with prestressing of part by temperature differential [e.g., shrink fit]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
DE69414765T 1993-06-30 1994-06-24 Formgedächnis-Rohrkupplung für Unterwasserrohre Expired - Fee Related DE69414765T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16156193 1993-06-30

Publications (2)

Publication Number Publication Date
DE69414765D1 DE69414765D1 (de) 1999-01-07
DE69414765T2 true DE69414765T2 (de) 1999-05-06

Family

ID=15737455

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69414765T Expired - Fee Related DE69414765T2 (de) 1993-06-30 1994-06-24 Formgedächnis-Rohrkupplung für Unterwasserrohre

Country Status (3)

Country Link
US (1) US5687995A (de)
EP (1) EP0632224B1 (de)
DE (1) DE69414765T2 (de)

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NO309017B1 (no) * 1999-01-11 2000-11-27 Nils Chr Hagen Termo-hydraulisk skjøting av rør
US6564531B2 (en) 1999-04-07 2003-05-20 Dtl Technology Limited Partnership Blow molded container with memory shrink closure attachment and method of making the same
EP1234090B1 (de) * 1999-11-29 2003-08-06 Shell Internationale Researchmaatschappij B.V. Verfahren zum verbinden von rohren
GB2362183A (en) * 2000-05-10 2001-11-14 Secr Defence Method of reinforcing structures
US6622558B2 (en) * 2000-11-30 2003-09-23 Orbital Research Inc. Method and sensor for detecting strain using shape memory alloys
US7082868B2 (en) * 2001-03-15 2006-08-01 Ati Properties, Inc. Lightweight armor with repeat hit and high energy absorption capabilities
KR100411709B1 (ko) * 2001-05-11 2003-12-18 한국과학기술연구원 형상기억합금을 이용한 파이프 연결방법
US8087174B2 (en) * 2002-01-08 2012-01-03 Omnitek Partners Llc Shape memory safety utensil
US7086669B2 (en) * 2002-11-07 2006-08-08 Grant Prideco, L.P. Method and apparatus for sealing radially expanded joints
US6866730B2 (en) * 2003-03-21 2005-03-15 General Motors Corporation Metallic-based adhesion materials
US20050099261A1 (en) * 2003-11-06 2005-05-12 Steven Walak Two way composite nitinol actuation
JP4203051B2 (ja) * 2005-06-28 2008-12-24 本田技研工業株式会社 力覚センサ
JP4852930B2 (ja) * 2005-08-12 2012-01-11 三菱化学株式会社 管端部接続体及びゼオライト分離膜エレメント
US8720722B2 (en) * 2005-12-15 2014-05-13 Cornerstone Research Group, Inc. Venting mechanism for containers
US8565366B2 (en) * 2007-04-09 2013-10-22 General Electric Company Methods and apparatuses for operating and repairing nuclear reactors
US8408136B1 (en) * 2008-04-10 2013-04-02 Lockheed Martin Corporation Nitinol ring marmon clamp
US8220843B2 (en) * 2008-07-30 2012-07-17 Parker-Hannifin Corporation Sealing joint for connecting adjoining duct pieces in an engine exhaust system
US8006937B1 (en) * 2009-02-06 2011-08-30 The United States Of America As Represented By The Secretary Of The Navy Spacecraft docking interface mechanism
FR2942515B1 (fr) * 2009-02-24 2015-07-03 Saint Gobain Ct Recherches Dispositif d'assemblage.
FR2942516B1 (fr) 2009-02-24 2015-07-03 Saint Gobain Ct Recherches Assemblage affleurant.
FR2942471A1 (fr) 2009-02-24 2010-08-27 Saint Gobain Ct Recherches Piece ceramique revetue.
GB2470413A (en) * 2009-05-22 2010-11-24 Radius Systems Ltd Pipe coupling
WO2011161195A1 (fr) * 2010-06-22 2011-12-29 The Swatch Group Research And Development Ltd Procede d'assemblage de piece
JP2012015374A (ja) * 2010-07-01 2012-01-19 Toshiba Corp マスフローコントローラシステム、プラズマ処理装置、流量制御方法、及び半導体装置の製造方法
US8206047B1 (en) 2011-06-24 2012-06-26 TouchFire, Inc. Keyboard overlay for optimal touch typing on a proximity-based touch screen
AU2012343326B2 (en) * 2011-11-21 2017-09-21 Gary Paul Stanley Coupling
WO2015007747A1 (en) * 2013-07-17 2015-01-22 Nestec S.A. A food or beverage preparation machine with antiscaling pipe system
US9719536B2 (en) * 2014-07-03 2017-08-01 The Boeing Company Assemblies including shape memory alloy fittings and composite structural members
DE102014114664A1 (de) 2014-10-09 2016-04-14 Endress + Hauser Wetzer Gmbh + Co Kg Thermometer mit einem Schutzrohr
EP3212981B1 (de) * 2014-10-28 2020-06-17 General Electric Technology GmbH Verbindung verschiedener metalle und verfahren zum handhabung solch einer verbindung verschiedener metalle
WO2016172772A1 (pt) * 2015-04-27 2016-11-03 Fmc Technologies Do Brasil Ltda Conexão em material de liga de memória de forma e seus usos
WO2018236693A1 (en) * 2017-06-18 2018-12-27 Voss Industries, Llc HYBRID FLUID FLOW CONNECTION ASSEMBLY
US11835158B2 (en) * 2017-12-15 2023-12-05 Viant As&O Holdings, Llc Mechanical joining of Nitinol tubes
WO2020028486A1 (en) * 2018-08-01 2020-02-06 Seal For Life Industries Us Llc Apparatus for the application of heat shrinkable products
CN112524359B (zh) * 2020-11-19 2022-11-18 潍坊科技学院 一种集成光纤光栅的智能轴向挤压式管接头
CN112412044B (zh) * 2020-11-26 2022-07-19 内蒙古陆海建设有限公司 一种防止混凝土输送管终端混凝土溅落的安全装置
US11788655B2 (en) 2021-07-20 2023-10-17 General Electric Company Tube coupling
US20230025292A1 (en) * 2021-07-20 2023-01-26 General Electric Company Tube assembly
US11802640B2 (en) 2021-07-20 2023-10-31 General Electric Company Tube coupling

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GB1310792A (en) * 1970-04-24 1973-03-21 Pall Corp Vortex separator
US3689114A (en) * 1970-11-09 1972-09-05 Johns Manville Sleeve for coupling two sections of duct or conduit
SE428596B (sv) * 1975-04-09 1983-07-11 Raychem Corp Anordning for hopkoppling av substrat exv ror omfattande ett organ av minnesmetall
CA1052711A (en) * 1975-08-26 1979-04-17 Nitto Denki Kogyo Kabushiki Kaisha (Nitto Electric Industrial Co. Ltd.) Thermoresponsive tube
US4135743A (en) * 1976-01-22 1979-01-23 Raychem Corporation Heat recoverable coupling for tubing
GB1604440A (en) * 1977-12-23 1981-12-09 Raychem Sa Nv Heatrecoverable wrap-around devices
US4281841A (en) * 1978-03-30 1981-08-04 The United States Of America As Represented By The United States Department Of Energy O-Ring sealing arrangements for ultra-high vacuum systems
US4314718A (en) * 1979-11-28 1982-02-09 Raychem Corporation Tensile ring composite pipe coupling
GB2064044B (en) * 1979-11-28 1984-06-13 Raychem Corp Composite pipe coupling
US4310183A (en) * 1979-11-28 1982-01-12 Raychem Corporation Composite pipe coupling
US4304613A (en) * 1980-05-12 1981-12-08 The United States Of America As Represented By The Secretary Of The Navy TiNi Base alloy shape memory enhancement through thermal and mechanical processing
CH660882A5 (de) * 1982-02-05 1987-05-29 Bbc Brown Boveri & Cie Werkstoff mit zweiweg-gedaechtniseffekt und verfahren zu dessen herstellung.
US4624879A (en) * 1983-11-08 1986-11-25 N.V. Raychem S.A. Recoverable article
JPS60208459A (ja) * 1984-03-30 1985-10-21 Aichi Steel Works Ltd 高強度ステンレス鋼およびその製造法
DE3544128A1 (de) * 1985-12-13 1987-06-25 Wiederaufarbeitung Von Kernbre Rohrverbindung mit einer muffe aus einer gedaechtnislegierung
DE3544127A1 (de) * 1985-12-13 1987-06-25 Wiederaufarbeitung Von Kernbre Rohrverbindungsmuffe aus einer gedaechtnislegierung
FR2602852B1 (fr) * 1986-07-28 1988-11-18 Hutchinson Dispositif de raccord rapide d'un tube d'un soufflet corrugue ou d'un tuyau sur un embout et son procede de montage
US4832382A (en) * 1987-02-19 1989-05-23 Raychem Corporation Coupling device
JP2581930B2 (ja) * 1987-10-02 1997-02-19 本田技研工業株式会社 車両の旋回運動制御装置
US4946644A (en) * 1989-03-03 1990-08-07 Baltimore Specialty Steels Corporation Austenitic stainless steel with improved castability
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JPH04300495A (ja) * 1991-03-28 1992-10-23 Nippon Steel Corp 配管用継手

Also Published As

Publication number Publication date
DE69414765D1 (de) 1999-01-07
EP0632224A2 (de) 1995-01-04
EP0632224B1 (de) 1998-11-25
EP0632224A3 (de) 1995-04-05
US5687995A (en) 1997-11-18

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee