GB1028624A - Fitting for tubes of plastic - Google Patents

Fitting for tubes of plastic

Info

Publication number
GB1028624A
GB1028624A GB517463A GB517463A GB1028624A GB 1028624 A GB1028624 A GB 1028624A GB 517463 A GB517463 A GB 517463A GB 517463 A GB517463 A GB 517463A GB 1028624 A GB1028624 A GB 1028624A
Authority
GB
United Kingdom
Prior art keywords
fitting
sharp edge
enlarged portion
ribs
tubes
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
GB517463A
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.)
Inteco Establishment
Original Assignee
Inteco Establishment
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 Inteco Establishment filed Critical Inteco Establishment
Publication of GB1028624A publication Critical patent/GB1028624A/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
    • 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
    • F16L37/02—Couplings of the quick-acting type in which the connection is maintained only by friction of the parts being joined
    • F16L37/025—Couplings of the quick-acting type in which the connection is maintained only by friction of the parts being joined with an inner elastic part pressed against an outer part by reason of its elasticity

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Branch Pipes, Bends, And The Like (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)

Abstract

1,028,624. Pipe coupling. TITECO ESTABLISHMENT. Feb. 8, 1963 [Feb. 20, 1962], No. 5174/63. Heading F2G. A pipe fitting 1 of rigid material for tubes of plastics, particularly polyethylene, has a tapered bore 2 ending in a sharp edge 12 of less diameter than the opening of the fitting, beyond the sharp edge being a portion 4 of larger diameter, the length of the enlarged portion being between 5 mm. plus 1/ 6 and 15 mm. plus 1/ 3 of the smallest diameter of the fitting at the transistion between the tapered portion and the enlarged portion. The tapered portion can be conical or curved and may have sawtooth ribs with one side at right angles to the fitting axis or may have ribs with both sides at an angle to the normal to the axis. The sharp edge 12 may be followed by a further sharp edge 13 and the enlarged portion 4 may contain sealing ribs. Two fittings may be joined back to back or the fitting may contain a screwthreaded portion 17 or the fitting may form an elbow. The enlarged portion may have a further edge or elbow 18 to act as a step for the inserted tube 5.
GB517463A 1962-02-20 1963-02-08 Fitting for tubes of plastic Expired GB1028624A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT140362A AT247080B (en) 1962-02-20 1962-02-20 Fitting for plastic pipes

Publications (1)

Publication Number Publication Date
GB1028624A true GB1028624A (en) 1966-05-04

Family

ID=3513127

Family Applications (1)

Application Number Title Priority Date Filing Date
GB517463A Expired GB1028624A (en) 1962-02-20 1963-02-08 Fitting for tubes of plastic

Country Status (6)

Country Link
AT (1) AT247080B (en)
CH (1) CH424400A (en)
DK (1) DK106895C (en)
ES (1) ES285248A1 (en)
FI (1) FI41091B (en)
GB (1) GB1028624A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2555283A1 (en) * 1983-11-22 1985-05-24 Gresle Paul System for connecting tubes
GB2305024A (en) * 1995-08-25 1997-03-26 France Telecom A connector for establishing continuity of two ducts for telephone cables
US20150198274A1 (en) * 2014-01-13 2015-07-16 Hyde Tools, Inc. Conduit-coupling adaptor for coupling fluid conduits of disparate diameters
CN106641531A (en) * 2016-12-30 2017-05-10 广东工业大学 Quick connector

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1595225A (en) * 1977-02-04 1981-08-12 Hepworth Iron Co Ltd Coupling pipes
AT501505B1 (en) * 2005-02-24 2007-06-15 Vaillant Gmbh CONNECTOR WITH CONNECTING PLUGS AND CABLE

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2555283A1 (en) * 1983-11-22 1985-05-24 Gresle Paul System for connecting tubes
GB2305024A (en) * 1995-08-25 1997-03-26 France Telecom A connector for establishing continuity of two ducts for telephone cables
GB2305024B (en) * 1995-08-25 2000-03-22 France Telecom Telephone cable duct connector
US20150198274A1 (en) * 2014-01-13 2015-07-16 Hyde Tools, Inc. Conduit-coupling adaptor for coupling fluid conduits of disparate diameters
US9752712B2 (en) * 2014-01-13 2017-09-05 Hyde Tools, Inc. Conduit-coupling adaptor for coupling fluid conduits of disparate diameters
CN106641531A (en) * 2016-12-30 2017-05-10 广东工业大学 Quick connector
CN106641531B (en) * 2016-12-30 2019-11-12 广东工业大学 A kind of quick coupling

Also Published As

Publication number Publication date
AT247080B (en) 1966-05-25
FI41091B (en) 1969-04-30
CH424400A (en) 1966-11-15
DK106895C (en) 1967-03-28
ES285248A1 (en) 1963-05-16

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