CA955287A - Pipe couplings - Google Patents

Pipe couplings

Info

Publication number
CA955287A
CA955287A CA132,880A CA132880A CA955287A CA 955287 A CA955287 A CA 955287A CA 132880 A CA132880 A CA 132880A CA 955287 A CA955287 A CA 955287A
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
CA132,880A
Other languages
English (en)
Other versions
CA132880S (en
Inventor
John B. Glover
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.)
Hepworth Iron Co Ltd
Original Assignee
Hepworth Iron 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 Hepworth Iron Co Ltd filed Critical Hepworth Iron Co Ltd
Application granted granted Critical
Publication of CA955287A publication Critical patent/CA955287A/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
    • F16L21/00—Joints with sleeve or socket
    • F16L21/02—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings
    • F16L21/025—Rolling sealing rings
    • 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
    • F16L21/002—Sleeves or nipples for pipes of the same diameter; Reduction pieces
    • F16L21/005—Sleeves or nipples for pipes of the same diameter; Reduction pieces made of elastic material, e.g. partly or completely surrounded by clamping devices
    • 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
    • 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
    • F16L47/065—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 outer surface of pipe and inner surface of sleeve or socket, the sealing rings being placed previously on the male 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
    • F16L49/00—Connecting arrangements, e.g. joints, specially adapted for pipes of brittle material, e.g. glass, earthenware
    • F16L49/02—Joints with a sleeve or socket
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G9/00—Installations of electric cables or lines in or on the ground or water
    • H02G9/06—Installations of electric cables or lines in or on the ground or water in underground tubes or conduits; Tubes or conduits therefor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S285/00—Pipe joints or couplings
    • Y10S285/915—Mastic
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S285/00—Pipe joints or couplings
    • Y10S285/918—O-ring
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S285/00—Pipe joints or couplings
    • Y10S285/921—Snap-fit

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)
  • Flanged Joints, Insulating Joints, And Other Joints (AREA)
  • Sewage (AREA)
  • Prostheses (AREA)
CA132,880A 1971-01-21 1972-01-20 Pipe couplings Expired CA955287A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB283571 1971-01-21

Publications (1)

Publication Number Publication Date
CA955287A true CA955287A (en) 1974-09-24

Family

ID=9746850

Family Applications (1)

Application Number Title Priority Date Filing Date
CA132,880A Expired CA955287A (en) 1971-01-21 1972-01-20 Pipe couplings

Country Status (15)

Country Link
US (1) US3809412A (fr)
AU (1) AU448789B2 (fr)
BE (1) BE778278A (fr)
CA (1) CA955287A (fr)
DE (1) DE2201306C3 (fr)
DK (1) DK135241B (fr)
FI (1) FI59158C (fr)
FR (1) FR2122975A5 (fr)
GB (1) GB1347701A (fr)
IE (1) IE35967B1 (fr)
IT (1) IT946631B (fr)
NL (1) NL155648B (fr)
NO (1) NO134345C (fr)
SE (1) SE377495B (fr)
ZA (1) ZA72290B (fr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3970559A (en) * 1974-12-19 1976-07-20 Thomas Cannon Drain guard
US4084828A (en) * 1976-07-26 1978-04-18 Construction Products Corporation Bell-and-spigot concrete pipe joint with plastic liner ring
US4067534A (en) * 1976-09-20 1978-01-10 Celanese Corporation Pipe coupler assembly
JPS5814311Y2 (ja) * 1977-11-22 1983-03-22 株式会社クボタ 管継手部構造
US4142370A (en) * 1977-12-12 1979-03-06 Giordano Louis G Snap-on end cap for gutters and process for applying same
SE435313B (sv) * 1983-02-09 1984-09-17 Volvo Ab Tetningsanordning mellan ett luftintag pa en tippbar fordonshytt och ett pa chassit fast monterat ror
US4736769A (en) * 1987-07-28 1988-04-12 Louis Belanger Device for introducing an additive liquid into a carrier liquid flowing in a pipe
GB2255015A (en) * 1991-03-14 1992-10-28 Motorfire Protection Ltd Fire extinguisher valve and siphon assembly
US5108227A (en) * 1991-06-03 1992-04-28 Bergey Michael J Telescoping frostproofing sleeve expandable to frost depths of area
CA2098938C (fr) * 1993-06-22 1997-12-02 Pierre Longpre Joint d'etancheite pour tuyaux de regards et puisards
US6176523B1 (en) * 1997-03-12 2001-01-23 The Lamson & Sessions Co. Joint for variable wall thickness conduit
US6012867A (en) * 1997-08-18 2000-01-11 Sorkin; Felix L. Multi-strand anchorage system with an anchor body for receiving a grout tube
EP1020684B1 (fr) * 1999-01-14 2004-10-20 Schiedel GmbH & Co. Tube intérieur pour cheminée
US6390510B1 (en) 1999-06-04 2002-05-21 Builder's Best, Inc. Dryer duct and swivel connection therefor
US7011345B2 (en) * 2002-09-27 2006-03-14 The Lamson & Sessions Co. Pipe joint and couplers
CA2521432A1 (fr) * 2003-04-04 2004-10-21 Minnesota Medtec, Inc. Catheter guide et procede pour le fabriquer
US20050212295A1 (en) * 2004-03-26 2005-09-29 Wolff Steven K A/C pipe containment cap and method
DE102008036037A1 (de) 2007-09-17 2009-03-19 FITR-Gesellschaft für Innovation im Tief- und Rohrleitungsbau mbH Flüssigkeitsdichtes sanierungsfähiges und/oder gasdichtes Verbindungssystem für Hohlkörper mit symmetrisch gleichen offenen und gegenüberliegen Enden
US10299446B2 (en) 2015-02-27 2019-05-28 Custom-Pak, Inc. Sealed connection for fluid conduit parts

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA829761A (en) * 1969-12-16 S. Shellard Edmund Pipes
US2366067A (en) * 1943-06-04 1944-12-26 Smith Franklin Elijah Hose coupling
US2889582A (en) * 1955-12-14 1959-06-09 Nat Clay Pipe Manufacturers In Pipe sealing material
DE1014803B (de) * 1955-12-22 1957-08-29 Hoechst Ag Muffenschweissverbindung fuer Kunststoffrohre
US3217077A (en) * 1962-02-27 1965-11-09 Cocke Hill Method of producing lined concrete pipe
US3308998A (en) * 1965-04-21 1967-03-14 Alberto Culver Co Dispensing device including cap attachable for either sealing or dispensing
US3640552A (en) * 1969-08-13 1972-02-08 Amp Inc Vacuum or pressure coupling devices

Also Published As

Publication number Publication date
FR2122975A5 (fr) 1972-09-01
FI59158B (fi) 1981-02-27
DE2201306A1 (de) 1972-07-27
NO134345C (fr) 1976-09-22
ZA72290B (en) 1972-09-27
DK135241B (da) 1977-03-21
DK135241C (fr) 1977-08-29
IE35967B1 (en) 1976-07-07
NL7200811A (fr) 1972-07-25
GB1347701A (en) 1974-02-27
SE377495B (fr) 1975-07-07
IE35967L (en) 1972-07-21
AU448789B2 (en) 1974-05-30
IT946631B (it) 1973-05-21
FI59158C (fi) 1981-06-10
NO134345B (fr) 1976-06-14
DE2201306C3 (de) 1974-11-28
NL155648B (nl) 1978-01-16
US3809412A (en) 1974-05-07
AU3786972A (en) 1973-07-19
DE2201306B2 (de) 1974-04-11
BE778278A (fr) 1972-05-16

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