FR2351344A1 - COUPLING DEVICE FOR A TUBE AND ITS EMBODIMENT PROCESS - Google Patents

COUPLING DEVICE FOR A TUBE AND ITS EMBODIMENT PROCESS

Info

Publication number
FR2351344A1
FR2351344A1 FR7714621A FR7714621A FR2351344A1 FR 2351344 A1 FR2351344 A1 FR 2351344A1 FR 7714621 A FR7714621 A FR 7714621A FR 7714621 A FR7714621 A FR 7714621A FR 2351344 A1 FR2351344 A1 FR 2351344A1
Authority
FR
France
Prior art keywords
tube
coupling device
embodiment process
coupling
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
FR7714621A
Other languages
French (fr)
Other versions
FR2351344B1 (en
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.)
ENOTS Ltd
Original Assignee
ENOTS 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 ENOTS Ltd filed Critical ENOTS Ltd
Publication of FR2351344A1 publication Critical patent/FR2351344A1/en
Application granted granted Critical
Publication of FR2351344B1 publication Critical patent/FR2351344B1/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
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
    • F16L37/084—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking
    • F16L37/092—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of elements wedged between the pipe and the frusto-conical surface of the body of the connector
    • F16L37/0925—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of elements wedged between the pipe and the frusto-conical surface of the body of the connector with rings which bite into the wall of the pipe
    • 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
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
    • F16L37/084—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking
    • F16L37/092—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of elements wedged between the pipe and the frusto-conical surface of the body of the connector
    • F16L37/0927—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of elements wedged between the pipe and the frusto-conical surface of the body of the connector the wedge element being axially displaceable for releasing the coupling

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Flanged Joints, Insulating Joints, And Other Joints (AREA)
FR7714621A 1976-05-13 1977-05-12 COUPLING DEVICE FOR A TUBE AND ITS EMBODIMENT PROCESS Granted FR2351344A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB19742/76A GB1576131A (en) 1976-05-13 1976-05-13 Tube coupling device components therefor and method for its manufacture

Publications (2)

Publication Number Publication Date
FR2351344A1 true FR2351344A1 (en) 1977-12-09
FR2351344B1 FR2351344B1 (en) 1984-01-27

Family

ID=10134453

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7714621A Granted FR2351344A1 (en) 1976-05-13 1977-05-12 COUPLING DEVICE FOR A TUBE AND ITS EMBODIMENT PROCESS

Country Status (8)

Country Link
JP (1) JPS5439580Y2 (en)
AU (1) AU514391B2 (en)
DE (1) DE2721807C2 (en)
FR (1) FR2351344A1 (en)
GB (1) GB1576131A (en)
IT (1) IT1074313B (en)
NL (1) NL7705253A (en)
ZA (1) ZA772793B (en)

Families Citing this family (8)

* 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
GB2052662B (en) * 1979-06-20 1983-04-27 Guest Ltd J Couplings for tubes
US4685706A (en) * 1985-03-04 1987-08-11 Clevite Industries Inc. Releasable push-to-connect tube fitting
US5038455A (en) * 1988-03-25 1991-08-13 Guest John D Method of manufacturing tube coupling bodies
US5156423A (en) * 1991-06-07 1992-10-20 Dana Corporation Tube retainer assembly having a serpentine elastic sleeve
CA2066979C (en) * 1992-03-06 1998-08-04 Michael A. Sweeney Push in plastic tube fitting
US5683120A (en) * 1996-06-03 1997-11-04 Parker-Hannifin Corporation Releasable push-to-connect tube fitting
CN113202992A (en) * 2021-03-30 2021-08-03 中国十七冶集团有限公司 Steel conduit pipe fitting connecting device and mounting method

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2857666A (en) * 1950-12-11 1958-10-28 Walter O Beyer Making coupling assemblies
US3204988A (en) * 1960-05-18 1965-09-07 Dresser Ind Stab type pipe coupling with gasket back up ring
FR2064854A5 (en) * 1969-10-02 1971-07-23 Mucher Hermann Mucher
US3600927A (en) * 1968-12-30 1971-08-24 Continental Can Co Necking die with floating center post
US3804439A (en) * 1972-08-07 1974-04-16 R Marsh Pipe coupling
FR2380483A1 (en) * 1977-02-09 1978-09-08 Guest John FITTING FOR TUBE

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2635901A (en) * 1946-12-27 1953-04-21 Alden E Osborn Joint for smooth-surfaced pipe
FR1508220A (en) * 1966-11-21 1968-01-05 Moulages Ind Plasto Quick coupling for flexible hoses
US3534776A (en) * 1968-06-10 1970-10-20 Lafayette E Gilreath Sealed pipe joint and releasing means therefor
JPS5017610A (en) * 1973-06-14 1975-02-25
GB1520742A (en) * 1975-07-30 1978-08-09 Guest J D Couplings for tubes

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2857666A (en) * 1950-12-11 1958-10-28 Walter O Beyer Making coupling assemblies
US3204988A (en) * 1960-05-18 1965-09-07 Dresser Ind Stab type pipe coupling with gasket back up ring
US3600927A (en) * 1968-12-30 1971-08-24 Continental Can Co Necking die with floating center post
FR2064854A5 (en) * 1969-10-02 1971-07-23 Mucher Hermann Mucher
US3804439A (en) * 1972-08-07 1974-04-16 R Marsh Pipe coupling
FR2380483A1 (en) * 1977-02-09 1978-09-08 Guest John FITTING FOR TUBE

Also Published As

Publication number Publication date
AU514391B2 (en) 1981-02-05
JPS5373365U (en) 1978-06-19
ZA772793B (en) 1978-04-26
IT1074313B (en) 1985-04-20
NL7705253A (en) 1977-11-15
AU2520977A (en) 1978-11-23
JPS5439580Y2 (en) 1979-11-22
DE2721807C2 (en) 1983-04-14
FR2351344B1 (en) 1984-01-27
DE2721807A1 (en) 1977-12-01
GB1576131A (en) 1980-10-01

Similar Documents

Publication Publication Date Title
FR2428763B1 (en) COUPLING DEVICE
FR2344368A1 (en) BRAZING PROCESS AND DEVICE
BE852346A (en) LONGITUDINAL FOLDING DEVICE AND METHOD
FR2346217A1 (en) DEFROSTING PROCESS AND DEVICE
FR2319595A1 (en) METHOD AND DEVICE FOR COATING A FIBERGLASS FILAMENT
BE873601A (en) COUPLING DEVICE
FR2328101A1 (en) METHOD AND DEVICE FOR CONDUCTING A SHIELD IN FORMWORK
FR2436438B1 (en) SEQUENCE DISPLAY CONTROL METHOD AND DEVICE
BE883440A (en) WATERPROOFING METHOD AND DEVICE
FR2348769A1 (en) RIVETTING PROCESS AND DEVICE
FR2472232B1 (en) DEVICE AND METHOD FOR DELETING ANTEMEMORY
FR2287639A1 (en) TUBE COUPLING DEVICE
FR2544424B1 (en) COUPLING DEVICE
FR2344332A1 (en) SINGLE CRYSTAL PULLING PROCESS AND DEVICE
FR2436458B1 (en) AUTOMATIC DISPLAY DEVICE AND METHOD
PT64852B (en) METHOD AND DEVICE FOR FORMING A SLEEVE ON THE OUTSIDE OF A TUBE
FR2351344A1 (en) COUPLING DEVICE FOR A TUBE AND ITS EMBODIMENT PROCESS
FR2344080A1 (en) TEACHING DEVICE
FR2347092A1 (en) PROCESS FOR PREPARING A CHEMICALLY REACTIVE HOMOGENEOUS SYSTEM AND CORRESPONDING DEVICE
FR2308912A1 (en) ACOUSTIC INDICATION PROCESS AND DEVICE
BE860457A (en) Method and device for winding up a wire mesh
FR2345073A1 (en) MANURE REMOVAL CONNECTION DEVICE
BE878929A (en) HOMOGENEIZATION DEVICE
BE875673A (en) METHOD AND DEVICE FOR COOLING A WIRE
FR2470494B1 (en) METHOD AND DEVICE FOR CHANGING THE PACE OF A SIGNAL

Legal Events

Date Code Title Description
ST Notification of lapse