FR2383384A1 - Procede pour rendre etanche un joint a rotule, et ce joint - Google Patents

Procede pour rendre etanche un joint a rotule, et ce joint

Info

Publication number
FR2383384A1
FR2383384A1 FR7806973A FR7806973A FR2383384A1 FR 2383384 A1 FR2383384 A1 FR 2383384A1 FR 7806973 A FR7806973 A FR 7806973A FR 7806973 A FR7806973 A FR 7806973A FR 2383384 A1 FR2383384 A1 FR 2383384A1
Authority
FR
France
Prior art keywords
joint
ball joint
sealing
procedure
envelope
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
FR7806973A
Other languages
English (en)
Other versions
FR2383384B1 (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 FR2383384A1 publication Critical patent/FR2383384A1/fr
Application granted granted Critical
Publication of FR2383384B1 publication Critical patent/FR2383384B1/fr
Granted 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
    • F16L27/00—Adjustable joints; Joints allowing movement
    • F16L27/02—Universal joints, i.e. with mechanical connection allowing angular movement or adjustment of the axes of the parts in any direction
    • F16L27/04—Universal joints, i.e. with mechanical connection allowing angular movement or adjustment of the axes of the parts in any direction with partly-spherical engaging surfaces
    • F16L27/053—Universal joints, i.e. with mechanical connection allowing angular movement or adjustment of the axes of the parts in any direction with partly-spherical engaging surfaces held in place by bolts passing through flanges
    • 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
    • F16L27/02—Universal joints, i.e. with mechanical connection allowing angular movement or adjustment of the axes of the parts in any direction
    • F16L27/04—Universal joints, i.e. with mechanical connection allowing angular movement or adjustment of the axes of the parts in any direction with partly-spherical engaging surfaces
    • F16L27/06—Universal joints, i.e. with mechanical connection allowing angular movement or adjustment of the axes of the parts in any direction with partly-spherical engaging surfaces with special sealing means between the engaging surfaces

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joints Allowing Movement (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Sealing Devices (AREA)
  • Joints With Pressure Members (AREA)

Abstract

Joint à rotule pour tuyauteries à température et pression élevées. Il comporte un élément tubulaire 11 dont une extrémité est constituée par une rotule sphérique 12 qui se loge dans une enveloppe 13. Deux paliers 16 et 18 sont disposés entre la rotule 12 et l'enveloppe 13 et délimitent avec elles une chambre intérieure annulaire 26 remplie d'un composé 29 d'étanchéité. Domaine d'application : circuits à fluide sous température et pression élevées.
FR7806973A 1977-03-11 1978-03-10 Procede pour rendre etanche un joint a rotule, et ce joint Granted FR2383384A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US77649477A 1977-03-11 1977-03-11

Publications (2)

Publication Number Publication Date
FR2383384A1 true FR2383384A1 (fr) 1978-10-06
FR2383384B1 FR2383384B1 (fr) 1984-12-28

Family

ID=25107522

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7806973A Granted FR2383384A1 (fr) 1977-03-11 1978-03-10 Procede pour rendre etanche un joint a rotule, et ce joint

Country Status (8)

Country Link
JP (1) JPS53113321A (fr)
BR (1) BR7801481A (fr)
DE (1) DE2810238A1 (fr)
FR (1) FR2383384A1 (fr)
GB (1) GB1579987A (fr)
IT (1) IT1101840B (fr)
NL (1) NL7802650A (fr)
SE (1) SE7802748L (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4381114A (en) * 1981-11-23 1983-04-26 Cameron Iron Works, Inc. Packoff and seal ring assembly with injected plastic packing
US4671543A (en) * 1986-07-24 1987-06-09 Advanced Thermal Systems, Inc. Ball and socket type joint for use between adjacent sections of a fluid conduit and method of manufacturing same
DE4009245A1 (de) * 1990-03-22 1991-09-26 Aeroquip Gmbh Kugelgelenk fuer eine ein unter druck stehendes medium fuehrende leitung
DE202011052243U1 (de) 2011-12-08 2012-01-09 Klinger Schöneberg GmbH Rohrdrehkugelgelenk sowie Parabolsolarkollektor mit Rohrdrehkugelgelenk
CN113090827A (zh) * 2021-04-22 2021-07-09 江苏林诚电仪设备有限公司 一种用于高压管道的球头密封组件

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1925335A (en) * 1930-12-12 1933-09-05 Nat Supply Co Ball joint steel hose coupling

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3479061A (en) * 1966-09-23 1969-11-18 Arthur L Smookler Partially balanced flexible pipe joint

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1925335A (en) * 1930-12-12 1933-09-05 Nat Supply Co Ball joint steel hose coupling

Also Published As

Publication number Publication date
FR2383384B1 (fr) 1984-12-28
GB1579987A (en) 1980-11-26
IT1101840B (it) 1985-10-07
BR7801481A (pt) 1978-10-03
DE2810238A1 (de) 1978-09-14
JPS53113321A (en) 1978-10-03
IT7848391A0 (it) 1978-03-10
NL7802650A (nl) 1978-09-13
DE2810238C2 (fr) 1988-06-09
SE7802748L (sv) 1978-09-12

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Legal Events

Date Code Title Description
ST Notification of lapse