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GB1421530A - Pipe or tube coupling - Google Patents

Pipe or tube coupling

Info

Publication number
GB1421530A
GB1421530A GB4776071A GB4776071A GB1421530A GB 1421530 A GB1421530 A GB 1421530A GB 4776071 A GB4776071 A GB 4776071A GB 4776071 A GB4776071 A GB 4776071A GB 1421530 A GB1421530 A GB 1421530A
Authority
GB
United Kingdom
Prior art keywords
pipe
tube coupling
integral
connector
pryor
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
GB4776071A
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.)
Pryor T G
Original Assignee
Pryor T G
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 Pryor T G filed Critical Pryor T G
Priority to GB4776071A priority Critical patent/GB1421530A/en
Publication of GB1421530A publication Critical patent/GB1421530A/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
    • F16L19/06—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
    • F16L19/065—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 the wedging action being effected by means of a ring
    • 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
    • F16L27/00—Adjustable joints; Joints allowing movement
    • F16L27/10—Adjustable joints; Joints allowing movement comprising a flexible connection only
    • F16L27/107—Adjustable joints; Joints allowing movement comprising a flexible connection only the ends of the pipe being interconnected by a flexible sleeve
    • F16L27/11—Adjustable joints; Joints allowing movement comprising a flexible connection only the ends of the pipe being interconnected by a flexible sleeve the sleeve having the form of a bellows with multiple corrugations
    • 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
    • F16L51/00—Expansion-compensation arrangements for pipe-lines
    • F16L51/02—Expansion-compensation arrangements for pipe-lines making use of a bellows or an expansible folded or corrugated tube
    • F16L51/025—Expansion-compensation arrangements for pipe-lines making use of a bellows or an expansible folded or corrugated tube with several corrugations

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

1421530 Flexible pipe couplings T G PRYOR 12 Jan 1973 [14 Oct 1971] 47760/71 Heading F2G A pipe connector 1, for accommodating misalignment between pipes 5, 20 to be interconnected, is made of helically or annularly corrugated flexible tubular material with a nut 2 captive on or integral with one end and a threaded male part 2 integral with the other end. The connector may be made of acetal copolymer with a collar 10 spin welded to its one end.
GB4776071A 1971-10-14 1971-10-14 Pipe or tube coupling Expired GB1421530A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4776071A GB1421530A (en) 1971-10-14 1971-10-14 Pipe or tube coupling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4776071A GB1421530A (en) 1971-10-14 1971-10-14 Pipe or tube coupling

Publications (1)

Publication Number Publication Date
GB1421530A true GB1421530A (en) 1976-01-21

Family

ID=10446155

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4776071A Expired GB1421530A (en) 1971-10-14 1971-10-14 Pipe or tube coupling

Country Status (1)

Country Link
GB (1) GB1421530A (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2125918A (en) * 1982-07-02 1984-03-14 Yoshida Kogyo Kk A connecting device for connecting heat medium passages of air-conditioning systems
GB2159223A (en) * 1984-05-23 1985-11-27 Gilardini Spa Pipe coupling
EP0486962A1 (en) * 1990-11-19 1992-05-27 GEWISS S.p.A. Multi-purpose flexible sleeve
US5527503A (en) * 1993-05-14 1996-06-18 Rowley; William R. Method for belling tubing ends without wall thinning
US6485666B1 (en) 1998-03-11 2002-11-26 William W. Rowley Post extrusion profile processing
US6557907B2 (en) 1993-05-14 2003-05-06 William W. Rowley Polyethylene connectors
US6848719B2 (en) 2001-09-06 2005-02-01 William W. Rowley Bendable polymer-lined water heater connector
US6860524B1 (en) 1993-05-14 2005-03-01 William W. Rowley Polyolefin connectors
EP2811238A3 (en) * 2013-05-28 2015-03-11 Roos Freizeitanlagen GmbH Distribution tube made of plastic corrugated tube as a fluid flow line for a solar collector
EP3203009A1 (en) * 2015-12-29 2017-08-09 Robit Oyj A casing pipe, a casing pipe arrangement, a casing shoe, a tool arrangement having a casing shoe, and a drill arrangement
US11311896B2 (en) * 2016-11-08 2022-04-26 Arno Drechsel Diffuser assembly for diffusing a liquid in irrigation plants, and irrigation plant comprising a plurality of diffuser assemblies

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2125918A (en) * 1982-07-02 1984-03-14 Yoshida Kogyo Kk A connecting device for connecting heat medium passages of air-conditioning systems
GB2159223A (en) * 1984-05-23 1985-11-27 Gilardini Spa Pipe coupling
EP0486962A1 (en) * 1990-11-19 1992-05-27 GEWISS S.p.A. Multi-purpose flexible sleeve
US5527503A (en) * 1993-05-14 1996-06-18 Rowley; William R. Method for belling tubing ends without wall thinning
US6557907B2 (en) 1993-05-14 2003-05-06 William W. Rowley Polyethylene connectors
US6860524B1 (en) 1993-05-14 2005-03-01 William W. Rowley Polyolefin connectors
US6485666B1 (en) 1998-03-11 2002-11-26 William W. Rowley Post extrusion profile processing
US6848719B2 (en) 2001-09-06 2005-02-01 William W. Rowley Bendable polymer-lined water heater connector
EP2811238A3 (en) * 2013-05-28 2015-03-11 Roos Freizeitanlagen GmbH Distribution tube made of plastic corrugated tube as a fluid flow line for a solar collector
EP3203009A1 (en) * 2015-12-29 2017-08-09 Robit Oyj A casing pipe, a casing pipe arrangement, a casing shoe, a tool arrangement having a casing shoe, and a drill arrangement
US11311896B2 (en) * 2016-11-08 2022-04-26 Arno Drechsel Diffuser assembly for diffusing a liquid in irrigation plants, and irrigation plant comprising a plurality of diffuser assemblies

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee