GB1365815A - Pipe couplings and unions - Google Patents

Pipe couplings and unions

Info

Publication number
GB1365815A
GB1365815A GB407572A GB407572A GB1365815A GB 1365815 A GB1365815 A GB 1365815A GB 407572 A GB407572 A GB 407572A GB 407572 A GB407572 A GB 407572A GB 1365815 A GB1365815 A GB 1365815A
Authority
GB
United Kingdom
Prior art keywords
pipe
unions
pipe couplings
ferrule
jan
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
GB407572A
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.)
ELCHECO CO Ltd
Original Assignee
ELCHECO CO 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 ELCHECO CO Ltd filed Critical ELCHECO CO Ltd
Priority to GB407572A priority Critical patent/GB1365815A/en
Publication of GB1365815A publication Critical patent/GB1365815A/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
    • 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
    • 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
    • F16L19/02—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member
    • F16L19/0206—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member the collar not being integral with 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
    • 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
    • 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
    • F16L19/10—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 the profile of the ring being altered

Abstract

1365815 Pipe couplings ELCHECO CO Ltd 19 Jan 1973 [28 Jan 1972] 4075/72 Heading F2G In a compression seal joint with a soft plastics or rubber pipe, a ferrule 15 is formed with a screwthreaded engagement with the pipe of opposite hand to the screwthreaded engagement between the nut 17 and the member 12. The ferrule may be of plastics, rubber or lead.
GB407572A 1973-01-19 1973-01-19 Pipe couplings and unions Expired GB1365815A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB407572A GB1365815A (en) 1973-01-19 1973-01-19 Pipe couplings and unions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB407572A GB1365815A (en) 1973-01-19 1973-01-19 Pipe couplings and unions

Publications (1)

Publication Number Publication Date
GB1365815A true GB1365815A (en) 1974-09-04

Family

ID=9770271

Family Applications (1)

Application Number Title Priority Date Filing Date
GB407572A Expired GB1365815A (en) 1973-01-19 1973-01-19 Pipe couplings and unions

Country Status (1)

Country Link
GB (1) GB1365815A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5188936U (en) * 1975-01-14 1976-07-16
DE3242359A1 (en) * 1981-12-08 1983-07-21 Smiths Industries Public Ltd. Co., London FILTER COMPONENT
EP0139176A1 (en) * 1983-08-29 1985-05-02 Horst Diener Process for producing pipe couplings between plastic pipes reinforced with glass fibres and fittings
FR2560344A1 (en) * 1984-02-28 1985-08-30 Electricite De France PROCESS FOR PRODUCING REMOVABLE FITTINGS AND SEALING HIGH-PRESSURE PIPES, AND FITTINGS THEREOF
US8789854B2 (en) 2011-12-09 2014-07-29 Mercury Plastics, Inc. Quick-connect tube coupling
US9726309B1 (en) 2013-03-13 2017-08-08 Mercury Plastics, Inc. Tube connection nut and ferrule assembly
WO2023046194A1 (en) * 2021-09-27 2023-03-30 思未来医疗科技有限公司 Endoscope auxiliary connector
US11898676B2 (en) 2020-05-13 2024-02-13 Mercury Plastics Llc Quick-connect fitting

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5188936U (en) * 1975-01-14 1976-07-16
JPS5432861Y2 (en) * 1975-01-14 1979-10-11
DE3242359A1 (en) * 1981-12-08 1983-07-21 Smiths Industries Public Ltd. Co., London FILTER COMPONENT
US4485014A (en) * 1981-12-08 1984-11-27 Smiths Industries Public Limited Company Filter assembly for connecting intermediate an epidural cannula and a syringe
EP0139176A1 (en) * 1983-08-29 1985-05-02 Horst Diener Process for producing pipe couplings between plastic pipes reinforced with glass fibres and fittings
EP0154588A1 (en) * 1984-02-28 1985-09-11 Electricite De France Process of carrying out dismountable joints and ensuring a fluid-tight seal to high-pressure pipes and related pipe joints
FR2560344A1 (en) * 1984-02-28 1985-08-30 Electricite De France PROCESS FOR PRODUCING REMOVABLE FITTINGS AND SEALING HIGH-PRESSURE PIPES, AND FITTINGS THEREOF
US8789854B2 (en) 2011-12-09 2014-07-29 Mercury Plastics, Inc. Quick-connect tube coupling
US9103478B2 (en) 2011-12-09 2015-08-11 Mercury Plastics, Inc. Quick-connect tube coupling
US10082232B2 (en) 2011-12-09 2018-09-25 Mercury Plastics Llc Quick-connect tube coupling
US9726309B1 (en) 2013-03-13 2017-08-08 Mercury Plastics, Inc. Tube connection nut and ferrule assembly
US11898676B2 (en) 2020-05-13 2024-02-13 Mercury Plastics Llc Quick-connect fitting
WO2023046194A1 (en) * 2021-09-27 2023-03-30 思未来医疗科技有限公司 Endoscope auxiliary connector

Similar Documents

Publication Publication Date Title
GB1368969A (en) Pipe joints
GB1375510A (en)
GB1329513A (en) Tube couplings
GB1507861A (en) Pipe jointing piece with o-rings
GB1116637A (en) Anchoring means for flexible or resilient bodies
GB790109A (en) Pipe coupling
GB1365815A (en) Pipe couplings and unions
GB1091638A (en) Improvements in or relating to pressure-sealing joints
GB1388927A (en) Connection device comprising cylindrical members
GB1317685A (en) Sealed joint
GB1417639A (en) Seals for screw-threaded connectors in pipes fittings or the like
GB1047764A (en) Fluid tight seals
GB1369480A (en) Pipe connection
GB1112326A (en) Improvements in joints for plastics pipes
GB1223276A (en) Improvements in or relating to pipe couplings
GB1421452A (en) Pipe fittings
GB1267007A (en)
GB998128A (en) Improvements in or relating to flexible conduits
GB1058454A (en) Improvements in or relating to sealing element for a pipe joint and a joint including said element
GB1394219A (en) Pipe joints
GB1352445A (en) Compression joints for pipes
GB1393363A (en) Pipe joints
GB1213153A (en) Sealing device
GB1291708A (en) Screwed pipe couplings
GB1339523A (en) Pipe joint

Legal Events

Date Code Title Description
PS Patent sealed
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PE20 Patent expired after termination of 20 years

Effective date: 19930117