GB1313242A - Pipe couplings - Google Patents

Pipe couplings

Info

Publication number
GB1313242A
GB1313242A GB4118971A GB4118971A GB1313242A GB 1313242 A GB1313242 A GB 1313242A GB 4118971 A GB4118971 A GB 4118971A GB 4118971 A GB4118971 A GB 4118971A GB 1313242 A GB1313242 A GB 1313242A
Authority
GB
United Kingdom
Prior art keywords
sleeves
intermediate member
pipes
recesses
pipe ends
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
GB4118971A
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.)
Industriele Onderneming Wavin NV
Wavin BV
Original Assignee
Industriele Onderneming Wavin NV
Wavin BV
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 Industriele Onderneming Wavin NV, Wavin BV filed Critical Industriele Onderneming Wavin NV
Publication of GB1313242A publication Critical patent/GB1313242A/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
    • F16L19/063—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 by means of conical threaded surfaces
    • 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
    • F16L19/075—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 specially adapted for spigot-and-socket joints for pipes of the same diameter
    • 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
    • F16L19/08—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 with metal 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
    • F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
    • F16L47/04—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with a swivel nut or collar engaging 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
    • F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
    • F16L47/06—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with sleeve or socket formed by or in the pipe end
    • F16L47/12—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with sleeve or socket formed by or in the pipe end with additional locking means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joints With Sleeves (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
GB4118971A 1970-09-07 1971-09-03 Pipe couplings Expired GB1313242A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7013178A NL7013178A (enrdf_load_stackoverflow) 1970-09-07 1970-09-07

Publications (1)

Publication Number Publication Date
GB1313242A true GB1313242A (en) 1973-04-11

Family

ID=19810972

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4118971A Expired GB1313242A (en) 1970-09-07 1971-09-03 Pipe couplings

Country Status (3)

Country Link
GB (1) GB1313242A (enrdf_load_stackoverflow)
NL (1) NL7013178A (enrdf_load_stackoverflow)
ZA (1) ZA713426B (enrdf_load_stackoverflow)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2442392A1 (fr) * 1978-11-24 1980-06-20 Belles Ondes Forges Raccord demontable servant a reunir deux tubes ou tuyaux
WO1981000294A1 (en) * 1979-07-25 1981-02-05 A Bazin Process for sealingly connecting pipes by crimping and crimping connection
FR2465149A2 (fr) * 1979-09-12 1981-03-20 Deutsch Co Metal Components Raccord pour fluides
EP0152752A3 (en) * 1984-02-20 1985-09-25 Georg Fischer Aktiengesellschaft Connection for fibre-reinforced plastic pipes
WO1998022744A1 (en) * 1996-11-20 1998-05-28 Uponor B.V. Pipe connector
GB2485350A (en) * 2010-11-08 2012-05-16 Coupling Solutions Llc Pipe coupling
CN103644418A (zh) * 2013-12-16 2014-03-19 鹤山联塑实业发展有限公司 一种大口径箍套式玻璃钢管材连接组件
CN103697164A (zh) * 2013-11-29 2014-04-02 江苏蛟龙重工集团有限公司 一种管道结合密封装置

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4328982A (en) * 1978-10-27 1982-05-11 The Deutsch Company Metal Components Division Fluid fitting
FR2442392A1 (fr) * 1978-11-24 1980-06-20 Belles Ondes Forges Raccord demontable servant a reunir deux tubes ou tuyaux
WO1981000294A1 (en) * 1979-07-25 1981-02-05 A Bazin Process for sealingly connecting pipes by crimping and crimping connection
FR2462642A1 (fr) * 1979-07-25 1981-02-13 Bazin Andre Procede de raccordement etanche de tubes par sertissage et raccord par sertissage
FR2465149A2 (fr) * 1979-09-12 1981-03-20 Deutsch Co Metal Components Raccord pour fluides
US4614369A (en) * 1984-02-20 1986-09-30 Georg Fischer Aktiengesellschaft Connector assembly for fiber-reinforced plastic pipe members
EP0152752A3 (en) * 1984-02-20 1985-09-25 Georg Fischer Aktiengesellschaft Connection for fibre-reinforced plastic pipes
WO1998022744A1 (en) * 1996-11-20 1998-05-28 Uponor B.V. Pipe connector
US6375226B1 (en) 1996-11-20 2002-04-23 Uponor Innovation Ab Pipe connector having mechanical and fusion connections
GB2485350A (en) * 2010-11-08 2012-05-16 Coupling Solutions Llc Pipe coupling
CN103697164A (zh) * 2013-11-29 2014-04-02 江苏蛟龙重工集团有限公司 一种管道结合密封装置
CN103644418A (zh) * 2013-12-16 2014-03-19 鹤山联塑实业发展有限公司 一种大口径箍套式玻璃钢管材连接组件
CN103644418B (zh) * 2013-12-16 2016-09-28 鹤山联塑实业发展有限公司 一种大口径箍套式玻璃钢管材连接组件

Also Published As

Publication number Publication date
ZA713426B (en) 1972-01-26
NL7013178A (enrdf_load_stackoverflow) 1972-03-09

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees