CA1031004A - Pipe couplings - Google Patents

Pipe couplings

Info

Publication number
CA1031004A
CA1031004A CA229,808A CA229808A CA1031004A CA 1031004 A CA1031004 A CA 1031004A CA 229808 A CA229808 A CA 229808A CA 1031004 A CA1031004 A CA 1031004A
Authority
CA
Canada
Prior art keywords
pipe couplings
couplings
pipe
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
CA229,808A
Other languages
English (en)
French (fr)
Inventor
Geoffrey Harrison
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA1031004A publication Critical patent/CA1031004A/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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/021—Sealings between relatively-stationary surfaces with elastic packing
    • F16J15/022—Sealings between relatively-stationary surfaces with elastic packing characterised by structure or material
    • F16J15/024—Sealings between relatively-stationary surfaces with elastic packing characterised by structure or material the packing being locally weakened in order to increase elasticity
    • F16J15/025—Sealings between relatively-stationary surfaces with elastic packing characterised by structure or material the packing being locally weakened in order to increase elasticity and with at least one flexible lip
    • 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
    • F16L47/08—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 sealing rings arranged between the outer surface of one pipe end and the inner surface of the sleeve or socket, the sealing rings being placed previously in the sleeve or socket
    • F16L47/10—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 sealing rings arranged between the outer surface of one pipe end and the inner surface of the sleeve or socket, the sealing rings being placed previously in the sleeve or socket the sealing rings being maintained in place by additional means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
CA229,808A 1974-12-24 1975-06-20 Pipe couplings Expired CA1031004A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB55815/74A GB1490530A (en) 1974-12-24 1974-12-24 Pipe couplings

Publications (1)

Publication Number Publication Date
CA1031004A true CA1031004A (en) 1978-05-09

Family

ID=10474964

Family Applications (1)

Application Number Title Priority Date Filing Date
CA229,808A Expired CA1031004A (en) 1974-12-24 1975-06-20 Pipe couplings

Country Status (7)

Country Link
BE (1) BE837095A (nl)
CA (1) CA1031004A (nl)
DE (1) DE2558047A1 (nl)
GB (1) GB1490530A (nl)
IE (1) IE41976B1 (nl)
NL (1) NL7515033A (nl)
ZA (1) ZA753905B (nl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2541410B1 (fr) * 1983-02-23 1987-11-13 Vibrachoc Sa Joint d'etancheite pour plateau d'electronique d'avion
SE8603015D0 (sv) * 1986-07-07 1986-07-07 Uponor Ab Rotationsgjuten produkt

Also Published As

Publication number Publication date
IE41976L (en) 1976-06-24
BE837095A (fr) 1976-04-16
IE41976B1 (en) 1980-05-07
NL7515033A (nl) 1976-06-28
GB1490530A (en) 1977-11-02
DE2558047A1 (de) 1976-07-08
ZA753905B (en) 1976-07-28

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