CH387397A - Dispositif de raccordement étanche de deux éléments tubulaires - Google Patents

Dispositif de raccordement étanche de deux éléments tubulaires

Info

Publication number
CH387397A
CH387397A CH921562A CH921562A CH387397A CH 387397 A CH387397 A CH 387397A CH 921562 A CH921562 A CH 921562A CH 921562 A CH921562 A CH 921562A CH 387397 A CH387397 A CH 387397A
Authority
CH
Switzerland
Prior art keywords
connection device
tubular elements
watertight connection
watertight
tubular
Prior art date
Application number
CH921562A
Other languages
English (en)
Inventor
Peuchmaur Alphonse
Original Assignee
Commissariat Energie Atomique
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 Commissariat Energie Atomique filed Critical Commissariat Energie Atomique
Publication of CH387397A publication Critical patent/CH387397A/fr

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
    • F16L15/00—Screw-threaded joints; Forms of screw-threads for such joints
    • F16L15/006—Screw-threaded joints; Forms of screw-threads for such joints with straight threads
    • F16L15/008—Screw-threaded joints; Forms of screw-threads for such joints with straight threads with sealing rings
    • 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
    • F16L15/00—Screw-threaded joints; Forms of screw-threads for such joints
    • F16L15/04—Screw-threaded joints; Forms of screw-threads for such joints with additional sealings
    • 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
    • F16L19/04—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 using additional rigid rings, sealing directly on at least one pipe end, which is flared either before or during the making of the connection
    • F16L19/041—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 using additional rigid rings, sealing directly on at least one pipe end, which is flared either before or during the making of the connection the ring being an insert
    • 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
    • F16L19/06—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 in which radial clamping is obtained by wedging action on non-deformed pipe ends
    • F16L19/065—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 in which radial clamping is obtained by wedging action on non-deformed pipe ends the wedging action being effected by means of a ring
    • F16L19/0656—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 in which radial clamping is obtained by wedging action on non-deformed pipe ends the wedging action being effected by means of a ring integral with one of the connecting parts
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C15/00—Cooling arrangements within the pressure vessel containing the core; Selection of specific coolants
    • G21C15/22—Structural association of coolant tubes with headers
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Gasket Seals (AREA)
  • Joints With Sleeves (AREA)
  • Joints With Pressure Members (AREA)
CH921562A 1961-08-09 1962-08-02 Dispositif de raccordement étanche de deux éléments tubulaires CH387397A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR870421A FR1305495A (fr) 1961-08-09 1961-08-09 Perfectionnements apportés aux systèmes pour raccorder de façon étanche entre eux deux éléments tubulaires

Publications (1)

Publication Number Publication Date
CH387397A true CH387397A (fr) 1965-01-31

Family

ID=8760994

Family Applications (1)

Application Number Title Priority Date Filing Date
CH921562A CH387397A (fr) 1961-08-09 1962-08-02 Dispositif de raccordement étanche de deux éléments tubulaires

Country Status (8)

Country Link
US (1) US3214198A (fr)
AT (1) AT239388B (fr)
CH (1) CH387397A (fr)
ES (1) ES279888A1 (fr)
FR (1) FR1305495A (fr)
GB (1) GB966535A (fr)
LU (1) LU42149A1 (fr)
NL (1) NL281831A (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3497246A (en) * 1967-12-26 1970-02-24 Exxon Production Research Co High pressure,low stress tubular connection
US3901330A (en) * 1973-11-21 1975-08-26 Brown Oil Tools Electric power drive assembly
US4148343A (en) * 1977-06-15 1979-04-10 Pyle Pattern & Maf. Co. Blow plate and blow tube assembly
US4479667A (en) * 1980-05-02 1984-10-30 Clare M. Major Adjustable standpipe apparatus for evaporative coolers
US4433862A (en) * 1982-04-13 1984-02-28 Otis Engineering Corporation Pipe joint
DE4120998C1 (fr) * 1991-06-21 1992-12-03 Mannesmann Ag, 4000 Duesseldorf, De
US5354107A (en) * 1991-10-02 1994-10-11 Usui Kokusai Sangyo Kaisha Ltd. Flared double-wall structure for connecting metal pipes
US5271647A (en) * 1992-09-28 1993-12-21 Usui Kokusai Sangyo Kaisha Ltd. Flared structure for connecting metal pipes
US5489127A (en) 1993-08-25 1996-02-06 Itt Corporation Mounting apparatus with reduced resistance bead seal
US5529349A (en) * 1993-08-25 1996-06-25 Itt Corporation Mounting apparatus with reduced resistance bead seal
AU4195497A (en) * 1996-09-05 1998-03-26 Centre For Engineering Research Inc. Method of forming a metal-to-metal seal
US5951019A (en) * 1996-09-05 1999-09-14 Centre For Engineering Research Inc. Method of forming a metal-to-metal seal in high pressure applications with low contact stress
WO2016137408A1 (fr) * 2015-02-23 2016-09-01 Orhan Tosun Dispositif de raccordement pour tuyau évasé et procédé associé

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR741426A (fr) * 1900-01-01
US2187217A (en) * 1938-06-29 1940-01-16 American Hard Rubber Co Pipe joint
US2301038A (en) * 1941-08-27 1942-11-03 Packless Metal Products Corp Coupling
US2453391A (en) * 1946-01-14 1948-11-09 New York Air Brake Co Tubing connection
US2511134A (en) * 1946-05-27 1950-06-13 Anchor Coupling Company Inc Sleeve type tube coupling
US2746486A (en) * 1952-01-23 1956-05-22 Gratzmuller Jean Louis Fluid-tight assembly
US2826438A (en) * 1952-01-29 1958-03-11 Gilbert T Lyon Gland type fluid seal connection for conduits
US2793059A (en) * 1954-07-22 1957-05-21 George V Woodling Sealed threaded connection
US3069187A (en) * 1959-06-12 1962-12-18 Parker Hannifin Corp Coupling for tubes

Also Published As

Publication number Publication date
ES279888A1 (es) 1962-10-16
LU42149A1 (fr) 1962-10-01
GB966535A (en) 1964-08-12
AT239388B (de) 1965-04-12
FR1305495A (fr) 1962-10-05
NL281831A (fr)
US3214198A (en) 1965-10-26

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