FR2409439A1 - Raccord etanche entre l'extremite filetee et effilee d'une tubulure et celle non evasee d'un tuyau cylindrique - Google Patents

Raccord etanche entre l'extremite filetee et effilee d'une tubulure et celle non evasee d'un tuyau cylindrique

Info

Publication number
FR2409439A1
FR2409439A1 FR7832522A FR7832522A FR2409439A1 FR 2409439 A1 FR2409439 A1 FR 2409439A1 FR 7832522 A FR7832522 A FR 7832522A FR 7832522 A FR7832522 A FR 7832522A FR 2409439 A1 FR2409439 A1 FR 2409439A1
Authority
FR
France
Prior art keywords
tubing
pipe
cylindrical pipe
threaded
tapered
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.)
Granted
Application number
FR7832522A
Other languages
English (en)
Other versions
FR2409439B1 (fr
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.)
Aeroquip AG
Original Assignee
Aeroquip AG
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 Aeroquip AG filed Critical Aeroquip AG
Publication of FR2409439A1 publication Critical patent/FR2409439A1/fr
Application granted granted Critical
Publication of FR2409439B1 publication Critical patent/FR2409439B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/02—Blade-carrying members, e.g. rotors
    • F01D5/04—Blade-carrying members, e.g. rotors for radial-flow machines or engines
    • F01D5/041—Blade-carrying members, e.g. rotors for radial-flow machines or engines of the Ljungström type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D1/00—Non-positive-displacement machines or engines, e.g. steam turbines
    • F01D1/24—Non-positive-displacement machines or engines, e.g. steam turbines characterised by counter-rotating rotors subjected to same working fluid stream without intermediate stator blades or the like
    • F01D1/28—Non-positive-displacement machines or engines, e.g. steam turbines characterised by counter-rotating rotors subjected to same working fluid stream without intermediate stator blades or the like traversed by the working-fluid substantially radially
    • 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
    • F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
    • F16L19/08—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts with metal rings which bite into the wall of the pipe
    • F16L19/10—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts with metal rings which bite into the wall of the pipe the profile of the ring being altered

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joints With Pressure Members (AREA)
  • Joints With Sleeves (AREA)

Abstract

RACCORD DESTINE A ASSUJETTIR, SANS L'EVASER, L'EXTREMITE D'UN TUYAU CYLINDRIQUE A CELLE, EXTERIEUREMENT FILETEE, D'UNE TUBULURE DONT LA SURFACE PERIPHERIQUE EXTREME EST EFFILEE. CE DISPOSITIF COMPORTE UN ECROU-RACCORD CONTENANT UN MANCHON METALLIQUE DE SERRAGE DONT LE DIAMETRE INTERNE EST PLUS GRAND QUE LE DIAMETRE EXTERNE DU TUYAU ET DONT UNE, RADIALEMENT DEFORMABLE, DES EXTREMITES FORME AU MOINS UNE NERVURE CIRCULAIRE INTERNE, TANDIS QUE SON AUTRE EXTREMITE FORME UNE SURFACE TRONCONIQUE COMPLEMENTAIRE DE LA SURFACE EXTREME EFFILEE DE LA TUBULURE. LE VISSAGE DE L'ECROU SUR LA TUBULURE A POUR EFFET DE FAIRE ENTRER EN CONTACT ETANCHE D'UNE PART LA NERVURE PRECITEE AVEC LE TUYAU ET D'AUTRE PART LES SURFACES TRONCONIQUES COMPLEMENTAIRES DU MANCHON ET DE LA TUBULURE. APPLICATION AUX RACCORDS DE TUYAUTERIE.
FR7832522A 1977-11-18 1978-11-17 Raccord etanche entre l'extremite filetee et effilee d'une tubulure et celle non evasee d'un tuyau cylindrique Granted FR2409439A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/852,673 US4136896A (en) 1977-11-18 1977-11-18 Flareless tube fitting for 37° adapter

Publications (2)

Publication Number Publication Date
FR2409439A1 true FR2409439A1 (fr) 1979-06-15
FR2409439B1 FR2409439B1 (fr) 1983-10-21

Family

ID=25313942

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7832522A Granted FR2409439A1 (fr) 1977-11-18 1978-11-17 Raccord etanche entre l'extremite filetee et effilee d'une tubulure et celle non evasee d'un tuyau cylindrique

Country Status (12)

Country Link
US (1) US4136896A (fr)
JP (1) JPS6027874B2 (fr)
AU (1) AU519264B2 (fr)
BE (1) BE872073A (fr)
BR (1) BR7807494A (fr)
CA (1) CA1095552A (fr)
ES (1) ES475209A1 (fr)
FR (1) FR2409439A1 (fr)
GB (1) GB2008218B (fr)
IT (1) IT1106331B (fr)
MX (1) MX146969A (fr)
SE (1) SE441954B (fr)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4188051A (en) * 1977-04-22 1980-02-12 Parker-Hannifin Corporation Tube coupling
CA1246117A (fr) * 1983-07-29 1988-12-06 Aeroquip Corporation Raccord a bague pour tube
US7416225B2 (en) * 2001-02-06 2008-08-26 Swagelok Company Fitting for metal pipe and tubing
CN100564975C (zh) * 2001-02-06 2009-12-02 斯瓦戈洛克公司 一种不锈钢管管接头
WO2002063195A2 (fr) * 2001-02-06 2002-08-15 Swagelok Company Raccord de tube a bague d'etancheite separee
US7407196B2 (en) * 2003-08-06 2008-08-05 Swagelok Company Tube fitting with separable tube gripping device
US7066496B2 (en) * 2001-02-06 2006-06-27 Swagelok Company Fitting with separable gripping device for pipe and tube
CN1325808C (zh) * 2002-12-18 2007-07-11 F.W.奥文特罗普两合公司 管子螺纹连接装置
CN1271361C (zh) * 2002-12-21 2006-08-23 Kulm控股股份公司 螺纹式管接头
WO2005043024A1 (fr) * 2003-11-03 2005-05-12 Swagelok Company Raccord pour tuyau metallique et tube
US7195289B2 (en) * 2004-03-26 2007-03-27 Ingersoll-Rand Company Fluid distribution system
US7497483B2 (en) 2004-04-22 2009-03-03 Swagelok Company Fitting for tube and pipe with cartridge
TW200602577A (en) * 2004-04-22 2006-01-16 Swagelok Co Fitting for tube and pipe
US20080054626A1 (en) * 2006-09-01 2008-03-06 Swagelok Company Fitting for fluid conduits
US10215315B2 (en) 2008-09-05 2019-02-26 Parker-Hannifin Corporation Tube compression fitting and flared fitting used with connection body and method of making same
JP5091191B2 (ja) * 2009-05-22 2012-12-05 東尾メック株式会社 管継手
US20110227337A1 (en) * 2010-03-18 2011-09-22 Kattler David R Fitting for jacketed tubing
GB2482723B (en) * 2010-08-13 2015-05-20 Aker Subsea Ltd Securing assembly for screwed hose end connectors
ES2484565R1 (es) * 2012-09-27 2014-08-29 Utc Fire & Security Americas Corporation, Inc. Adaptador y procedimiento para acoplar un sistema de detección de humo con un tubo y sistema de detección de humo que comprende dicho adaptador
US10508762B2 (en) * 2017-03-20 2019-12-17 Brian B. Kim Assembly of a flexible tube and a fitting body and a method thereof
JP7185877B2 (ja) * 2019-07-01 2022-12-08 東尾メック株式会社 管継手
WO2020262318A1 (fr) * 2019-06-28 2020-12-30 東尾メック株式会社 Raccord de tuyau
JP7185885B2 (ja) * 2020-05-29 2022-12-08 東尾メック株式会社 管継手
JP7126209B2 (ja) * 2019-06-28 2022-08-26 東尾メック株式会社 管継手
US11204114B2 (en) 2019-11-22 2021-12-21 Trinity Bay Equipment Holdings, LLC Reusable pipe fitting systems and methods

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE525960A (fr) *
BE560619A (fr) *
CH294437A (fr) * 1950-05-05 1953-11-15 Anonyme Patex Societe Raccord.
GB751027A (en) * 1953-01-23 1956-06-27 Paul David Wurzburger Improvements relating to couplings for tubes and rods
US2930635A (en) * 1957-02-04 1960-03-29 George V Woodling Fluid coupling connection with contractible sleeve

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2641487A (en) * 1949-07-13 1953-06-09 Aeroquip Corp Flareless rigid tube end fitting
US2823935A (en) * 1953-01-23 1958-02-18 Paul D Wurzburger Pipe coupling with deformable ring for flareless pipe
US2693377A (en) * 1953-01-23 1954-11-02 Paul D Wurzburger Biting ring pipe coupling with helical cutting edge
US2693375A (en) * 1953-01-23 1954-11-02 Paul D Wurzburger Double-biting ring pipe coupling
US2807481A (en) * 1953-02-13 1957-09-24 Aeroquip Corp Compression tube joint for flareless rigid tubes
US2943871A (en) * 1956-10-25 1960-07-05 Paul D Wurzburger Tube coupling with deformable pipe gripping cutting means
JPS5911719B2 (ja) * 1974-07-15 1984-03-17 帝人株式会社 キヤンバス
US3970337A (en) * 1975-02-18 1976-07-20 Alco Standard Corporation Conduit coupling structure

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE525960A (fr) *
BE560619A (fr) *
CH294437A (fr) * 1950-05-05 1953-11-15 Anonyme Patex Societe Raccord.
GB751027A (en) * 1953-01-23 1956-06-27 Paul David Wurzburger Improvements relating to couplings for tubes and rods
US2930635A (en) * 1957-02-04 1960-03-29 George V Woodling Fluid coupling connection with contractible sleeve

Also Published As

Publication number Publication date
MX146969A (es) 1982-09-15
JPS5478518A (en) 1979-06-22
IT7851926A0 (it) 1978-11-16
SE441954B (sv) 1985-11-18
SE7811876L (sv) 1979-05-19
AU519264B2 (en) 1981-11-19
BE872073A (nl) 1979-03-16
GB2008218B (en) 1982-05-12
CA1095552A (fr) 1981-02-10
AU4164878A (en) 1979-05-24
FR2409439B1 (fr) 1983-10-21
GB2008218A (en) 1979-05-31
BR7807494A (pt) 1979-07-24
ES475209A1 (es) 1979-04-16
IT1106331B (it) 1985-11-11
JPS6027874B2 (ja) 1985-07-01
US4136896A (en) 1979-01-30

Similar Documents

Publication Publication Date Title
FR2409439A1 (fr) Raccord etanche entre l'extremite filetee et effilee d'une tubulure et celle non evasee d'un tuyau cylindrique
KR870011410A (ko) 관로용 연결 박육관 및 그의 접속구조
FR2412776A1 (fr) Procede et dispositif pour rendre etanche l'endroit de penetration pipe-line dans la paroi d'une structure immergee
US3687494A (en) Copper compression ring
FR2382773A1 (fr) Bornes de batterie
ES352564A1 (es) Un dispositivo de acoplamiento de tuberias.
FR2352237A1 (fr) Raccord a vis
ES291716U (es) Dispositivo de entronque para tubosde acero
FR2361590A1 (fr) Raccord perfectionne pour tuyau souple
US3055683A (en) Fluid-tight electrical connector
US3751075A (en) Coupling members for plastic pipes and fittings useful therewith
FR2451534A1 (fr) Tuyau a manchon pour raccordement etanche
RU98113024A (ru) Устройство для вырезания отверстия в трубопроводе, находящемся под давлением
SE8200429L (sv) Tetningsring av elastiskt material
FR2371077A1 (fr) Dispositif d'ancrage de l'armure d'un cable
FR2520087A1 (fr) Dispositif pour faciliter le raccordement des tuyaux onduleux et procede pour le realiser
GB2036904A (en) Pipe Fittings
SU1315709A2 (ru) Накидна гайка
CN2416326Y (zh) 一种薄壁管用活接头
KR880000386Y1 (ko) 동파이프 연결장치
SU1721382A1 (ru) Устройство дл соединени ниппел и гибкого резинового шланга
SU868903A1 (ru) Устройство дл электрического соединени труб
US1352342A (en) Union-ferrule
JPS601343Y2 (ja) ガラス繊維ブレ−ドを外装したたわみ管継手
SU391656A1 (ru) Узел крепления резинового трубопровода к штуцерам химического источника тока

Legal Events

Date Code Title Description
ST Notification of lapse