GB1576131A - Tube coupling device components therefor and method for its manufacture - Google Patents

Tube coupling device components therefor and method for its manufacture Download PDF

Info

Publication number
GB1576131A
GB1576131A GB19742/76A GB1974276A GB1576131A GB 1576131 A GB1576131 A GB 1576131A GB 19742/76 A GB19742/76 A GB 19742/76A GB 1974276 A GB1974276 A GB 1974276A GB 1576131 A GB1576131 A GB 1576131A
Authority
GB
United Kingdom
Prior art keywords
collet
coupling device
tube coupling
tubular portion
tube
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
GB19742/76A
Other languages
English (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.)
IMI ENOTS Ltd
Original Assignee
IMI 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 IMI ENOTS Ltd filed Critical IMI ENOTS Ltd
Priority to GB19742/76A priority Critical patent/GB1576131A/en
Priority to ZA00772793A priority patent/ZA772793B/xx
Priority to NL7705253A priority patent/NL7705253A/xx
Priority to FR7714621A priority patent/FR2351344A1/fr
Priority to IT23556/77A priority patent/IT1074313B/it
Priority to JP1977061315U priority patent/JPS5439580Y2/ja
Priority to DE2721807A priority patent/DE2721807C2/de
Priority to AU25209/77A priority patent/AU514391B2/en
Publication of GB1576131A publication Critical patent/GB1576131A/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
    • 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)
GB19742/76A 1976-05-13 1976-05-13 Tube coupling device components therefor and method for its manufacture Expired GB1576131A (en)

Priority Applications (8)

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
ZA00772793A ZA772793B (en) 1976-05-13 1977-05-10 Tube coupling device
NL7705253A NL7705253A (nl) 1976-05-13 1977-05-12 Buiskoppeling.
FR7714621A FR2351344A1 (fr) 1976-05-13 1977-05-12 Dispositif d'accouplement d'un tube et son procede de realisation
IT23556/77A IT1074313B (it) 1976-05-13 1977-05-13 Dispositivo di accoppiamento per tubi
JP1977061315U JPS5439580Y2 (el) 1976-05-13 1977-05-13
DE2721807A DE2721807C2 (de) 1976-05-13 1977-05-13 Verfahren zur Herstellung einer einstückigen Kupplungsmuffe einer Rohrkupplung
AU25209/77A AU514391B2 (en) 1976-05-13 1977-05-17 Pipe coupling

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 (1)

Publication Number Publication Date
GB1576131A true GB1576131A (en) 1980-10-01

Family

ID=10134453

Family Applications (1)

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

Country Status (8)

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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5038455A (en) * 1988-03-25 1991-08-13 Guest John D Method of manufacturing tube coupling bodies
CN113202992A (zh) * 2021-03-30 2021-08-03 中国十七冶集团有限公司 一种钢导管管件连接装置及安装方法

Families Citing this family (6)

* 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
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

Family Cites Families (11)

* 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
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
FR1508220A (fr) * 1966-11-21 1968-01-05 Moulages Ind Plasto Raccord rapide pour tuyaux souples
US3534776A (en) * 1968-06-10 1970-10-20 Lafayette E Gilreath Sealed pipe joint and releasing means therefor
US3600927A (en) * 1968-12-30 1971-08-24 Continental Can Co Necking die with floating center post
DE1949746C3 (de) * 1969-10-02 1974-03-07 Hermann Muecher Muecher-Ringe, 5830 Schwelm Dichtung von Rohrverbindungsstellen
US3804439A (en) * 1972-08-07 1974-04-16 R Marsh Pipe coupling
JPS5017610A (el) * 1973-06-14 1975-02-25
GB1520742A (en) * 1975-07-30 1978-08-09 Guest J D Couplings for tubes
US4178023A (en) * 1977-02-09 1979-12-11 Guest John D Couplings for tubes

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5038455A (en) * 1988-03-25 1991-08-13 Guest John D Method of manufacturing tube coupling bodies
CN113202992A (zh) * 2021-03-30 2021-08-03 中国十七冶集团有限公司 一种钢导管管件连接装置及安装方法

Also Published As

Publication number Publication date
JPS5373365U (el) 1978-06-19
ZA772793B (en) 1978-04-26
AU2520977A (en) 1978-11-23
NL7705253A (nl) 1977-11-15
FR2351344A1 (fr) 1977-12-09
IT1074313B (it) 1985-04-20
AU514391B2 (en) 1981-02-05
FR2351344B1 (el) 1984-01-27
DE2721807C2 (de) 1983-04-14
DE2721807A1 (de) 1977-12-01
JPS5439580Y2 (el) 1979-11-22

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Legal Events

Date Code Title Description
PS Patent sealed
433D Application made for revocation (sect. 33/1949)
433C Case decided by the comptroller ** specification amended (sect. 33/1949)
SPA Amended specification published
PCNP Patent ceased through non-payment of renewal fee