ES409818A1 - Locked and sealed coupling for pipes - Google Patents

Locked and sealed coupling for pipes

Info

Publication number
ES409818A1
ES409818A1 ES409818A ES409818A ES409818A1 ES 409818 A1 ES409818 A1 ES 409818A1 ES 409818 A ES409818 A ES 409818A ES 409818 A ES409818 A ES 409818A ES 409818 A1 ES409818 A1 ES 409818A1
Authority
ES
Spain
Prior art keywords
male end
socket
counter flange
pipes
locked
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
ES409818A
Other languages
Spanish (es)
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.)
Pont a Mousson SA
Original Assignee
Pont a Mousson 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 Pont a Mousson SA filed Critical Pont a Mousson SA
Publication of ES409818A1 publication Critical patent/ES409818A1/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
    • F16L37/24—Couplings of the quick-acting type in which the connection is made by inserting one member axially into the other and rotating it to a limited extent, e.g. with bayonet action
    • F16L37/244—Couplings of the quick-acting type in which the connection is made by inserting one member axially into the other and rotating it to a limited extent, e.g. with bayonet action the coupling being co-axial with the pipe
    • F16L37/252—Couplings of the quick-acting type in which the connection is made by inserting one member axially into the other and rotating it to a limited extent, e.g. with bayonet action the coupling being co-axial with the pipe the male part having lugs on its periphery penetrating in the corresponding slots provided in the female part
    • 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
    • F16L21/00—Joints with sleeve or socket
    • F16L21/08—Joints with sleeve or socket with additional locking means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joints With Sleeves (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)

Abstract

Improvements in assembly systems, locked and with elastic seal for pipes, between two tubular elements, one with a male end and the other with a socket, characterized by the fact that they have, in combination with the male end, the socket and an elastic seal a sealing device arranged in the socket around the male end, a locking device that is intended to lock the male end in the socket and which comprises: a counter flange freely traversed by the male end and provided with longitudinal hooking means on the external surface of the it fits in the sense that it prevents it from separating longitudinally from the end section of this socket, from a stop means in support against the counter flange arranged around the male end between this counter flange and the socket section and a means to secure the male end of said stop means for the longitudinal displacement direction of the male end that would correspond to its outlet d the lace. (Machine-translation by Google Translate, not legally binding)
ES409818A 1971-12-16 1972-12-12 Locked and sealed coupling for pipes Expired ES409818A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2162435A DE2162435C3 (en) 1971-12-16 1971-12-16 Process for the assembly of a shear-proof pipe connection and union, as well as a bracket for carrying out the process

Publications (1)

Publication Number Publication Date
ES409818A1 true ES409818A1 (en) 1975-11-16

Family

ID=5828179

Family Applications (1)

Application Number Title Priority Date Filing Date
ES409818A Expired ES409818A1 (en) 1971-12-16 1972-12-12 Locked and sealed coupling for pipes

Country Status (14)

Country Link
JP (1) JPS4866219A (en)
AR (1) AR192841A1 (en)
BE (1) BE792223A (en)
BR (1) BR7208858D0 (en)
CA (1) CA964309A (en)
CH (1) CH562983A5 (en)
DE (1) DE2162435C3 (en)
EG (1) EG10767A (en)
ES (1) ES409818A1 (en)
FR (1) FR2165391A5 (en)
GB (1) GB1419538A (en)
IT (1) IT976025B (en)
NO (1) NO135441C (en)
OA (1) OA04282A (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT350860B (en) * 1976-04-26 1979-06-25 Tiroler Roehren & Metallwerk SLEEVE CONNECTION FOR PIPES
GB2038435B (en) * 1978-12-22 1983-03-09 Kubota Ltd Slipping off preventing pipe joint
DE2947083C2 (en) * 1979-11-22 1983-11-24 Hoesch Werke Ag, 4600 Dortmund Push-in socket connection with an elastic sealing ring for steel pipes
US4524505A (en) * 1981-03-12 1985-06-25 American Cast Iron Pipe Company Method of assembling a pipe joint
US4456288A (en) * 1981-03-12 1984-06-26 American Cast Iron Pipe Company Snap ring and restrained pipe joint using said snap-ring
DE3117225A1 (en) * 1981-04-30 1982-11-18 Halbergerhütte GmbH, 6600 Saarbrücken Plug-in connection which is secured with respect to displacement and is intended for socket pipes
JPS5853984U (en) * 1981-09-30 1983-04-12 株式会社クボタ Pull-out prevention device for pipe fittings
US4552385A (en) * 1983-01-03 1985-11-12 Amsted Industries Incorporated Boltless restrained pipe joint
FR2540597A1 (en) * 1983-02-07 1984-08-10 Pont A Mousson Locked sealing gasket for pipes and connections made from cast iron with a recess with a mating flange and bolts
DE3336855A1 (en) * 1983-10-11 1985-04-25 Thyssen Industrie Ag, 4300 Essen SHEAR-PROOF CONNECTOR FOR PIPES, IN PARTICULAR SLEEVE PIPES
US4643466A (en) * 1984-03-29 1987-02-17 American Cast Iron Pipe Company Pipe joint assembly with snap ring and associated method
JPS60164192U (en) * 1984-04-10 1985-10-31 株式会社　水研 Fittings to prevent separation of pipe joints
JPS60185790U (en) * 1984-05-21 1985-12-09 クロダイト工業株式会社 Pipe separation prevention device at pipe joint
GB8420548D0 (en) * 1984-08-13 1984-09-19 Naylor Bros Clayware Ltd Pipe connector
CH664814A5 (en) * 1984-09-17 1988-03-31 Von Roll Ag SLEEVE CONNECTION.
US4685708A (en) * 1986-03-07 1987-08-11 American Cast Iron Pipe Company Axially restrained pipe joint with improved locking ring structure
FR2603972B1 (en) * 1986-09-17 1989-05-05 Pont A Mousson LOCKABLE JOINT FOR PIPES
JP3159898B2 (en) * 1995-09-06 2001-04-23 株式会社クボタ Captive fittings
EP0916887A1 (en) * 1997-11-12 1999-05-19 Jose Luis Martinez Paredes Accessory for pipes
JP2008286259A (en) * 2007-05-16 2008-11-27 Higashio Mech Co Ltd Pipe joint
JP2010270847A (en) * 2009-05-22 2010-12-02 Cosmo Koki Co Ltd Movement prevention means
JOP20190216A1 (en) * 2017-03-21 2019-09-19 Jindal Saw Ltd Positive lock system for restrained joints of ductile iron spun pipes and fittings
CN114215971B (en) * 2021-12-17 2023-09-05 公元股份有限公司 Reinforced and toughened plastic pressure composite pipe and method for manufacturing same

Also Published As

Publication number Publication date
BE792223A (en) 1973-06-01
NO135441C (en) 1977-04-05
AR192841A1 (en) 1973-03-14
JPS4866219A (en) 1973-09-11
AU5007972A (en) 1973-06-14
BR7208858D0 (en) 1973-08-30
CA964309A (en) 1975-03-11
IT976025B (en) 1974-08-20
DE2162435B2 (en) 1974-09-05
OA04282A (en) 1979-12-31
FR2165391A5 (en) 1973-08-03
GB1419538A (en) 1975-12-31
DE2162435C3 (en) 1975-04-17
NO135441B (en) 1976-12-27
CH562983A5 (en) 1975-06-13
EG10767A (en) 1976-05-31
DE2162435A1 (en) 1973-06-20

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19950218