FR2566506B1 - TAMPER-FREE EXTENSIBLE CONNECTION DEVICE FOR FLUID PIPES, ESPECIALLY WATER - Google Patents

TAMPER-FREE EXTENSIBLE CONNECTION DEVICE FOR FLUID PIPES, ESPECIALLY WATER

Info

Publication number
FR2566506B1
FR2566506B1 FR8409711A FR8409711A FR2566506B1 FR 2566506 B1 FR2566506 B1 FR 2566506B1 FR 8409711 A FR8409711 A FR 8409711A FR 8409711 A FR8409711 A FR 8409711A FR 2566506 B1 FR2566506 B1 FR 2566506B1
Authority
FR
France
Prior art keywords
tamper
connection device
especially water
fluid pipes
extensible connection
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
Application number
FR8409711A
Other languages
French (fr)
Other versions
FR2566506A1 (en
Inventor
Jean-Pierre Lefebvre
Andre Virazel
Maxime Jourdain
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.)
Trouvay and Cauvin SA
Original Assignee
Trouvay and Cauvin SA
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 Trouvay and Cauvin SA filed Critical Trouvay and Cauvin SA
Priority to FR8409711A priority Critical patent/FR2566506B1/en
Publication of FR2566506A1 publication Critical patent/FR2566506A1/en
Application granted granted Critical
Publication of FR2566506B1 publication Critical patent/FR2566506B1/en
Expired 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
    • 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
    • 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
    • F16L25/00—Constructive types of pipe joints not provided for in groups F16L13/00 - F16L23/00 ; Details of pipe joints not otherwise provided for, e.g. electrically conducting or insulating means
    • F16L25/12—Joints for pipes being spaced apart axially
    • 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
    • F16L27/12—Adjustable joints, Joints allowing movement allowing substantial longitudinal adjustment or movement
    • F16L27/127—Adjustable joints, Joints allowing movement allowing substantial longitudinal adjustment or movement with means for locking the longitudinal adjustment or movement in the final mounted position
    • F16L27/1274—Adjustable joints, Joints allowing movement allowing substantial longitudinal adjustment or movement with means for locking the longitudinal adjustment or movement in the final mounted position by means of a swivel nut

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joints With Pressure Members (AREA)
FR8409711A 1984-06-20 1984-06-20 TAMPER-FREE EXTENSIBLE CONNECTION DEVICE FOR FLUID PIPES, ESPECIALLY WATER Expired FR2566506B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8409711A FR2566506B1 (en) 1984-06-20 1984-06-20 TAMPER-FREE EXTENSIBLE CONNECTION DEVICE FOR FLUID PIPES, ESPECIALLY WATER

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8409711A FR2566506B1 (en) 1984-06-20 1984-06-20 TAMPER-FREE EXTENSIBLE CONNECTION DEVICE FOR FLUID PIPES, ESPECIALLY WATER

Publications (2)

Publication Number Publication Date
FR2566506A1 FR2566506A1 (en) 1985-12-27
FR2566506B1 true FR2566506B1 (en) 1987-01-09

Family

ID=9305250

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8409711A Expired FR2566506B1 (en) 1984-06-20 1984-06-20 TAMPER-FREE EXTENSIBLE CONNECTION DEVICE FOR FLUID PIPES, ESPECIALLY WATER

Country Status (1)

Country Link
FR (1) FR2566506B1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2608728A1 (en) * 1986-12-23 1988-06-24 Wahl Michel Connection sleeve for pipework
IT217543Z2 (en) * 1988-12-02 1991-12-19 Metal Work Spa FITTING FOR DEVICE INTENDED TO BE CONNECTED TO A PRESSURE FLUID SYSTEM DUCT
FR2686390A1 (en) * 1992-01-22 1993-07-23 Nord Eaux Telescopic device for connecting two substantially coaxial lengths of pipe
US5316264A (en) * 1993-07-07 1994-05-31 Newman Sr Robert D Flow-through telescoping pole
GB2450700B (en) * 2007-07-04 2009-12-23 Philip Watson Adjustable fluidic conduit
CN102913709A (en) * 2012-10-28 2013-02-06 黄幼华 Rigid pipe joint with the telescopic compensation function
CN109578713A (en) * 2019-01-25 2019-04-05 广州市科绿士环保设备有限公司 A kind of double-deck tube seal structure of heat exchange and its installs fixture, installation method

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB263430A (en) * 1926-08-10 1926-12-30 Frank Kay Improvement relating to pipe and like screw-joints or connections
GB369860A (en) * 1931-08-21 1932-03-31 Frank Kay Improvements in pipe joints
GB569938A (en) * 1944-01-14 1945-06-14 Shanks & Company Ltd Improvements in or relating to pipe couplings
GB618261A (en) * 1946-06-27 1949-02-18 Frank Kay Improvements in coupling unions for pipes
DE1802498A1 (en) * 1967-10-18 1969-06-26 Jaernfoeraedling Ab Threaded pipe connection
DE1816842A1 (en) * 1968-12-24 1970-06-25 Dr Hans Eliasmoeller Pipe connection piece for connecting fittings

Also Published As

Publication number Publication date
FR2566506A1 (en) 1985-12-27

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Legal Events

Date Code Title Description
ST Notification of lapse