CA981723A - Pipe coupling - Google Patents

Pipe coupling

Info

Publication number
CA981723A
CA981723A CA175,212A CA175212A CA981723A CA 981723 A CA981723 A CA 981723A CA 175212 A CA175212 A CA 175212A CA 981723 A CA981723 A CA 981723A
Authority
CA
Canada
Prior art keywords
pipe coupling
coupling
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
CA175,212A
Other versions
CA175212S (en
Inventor
Andre Tetreault
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.)
FONDERIE STE-CROIX LTEE
Original Assignee
FONDERIE STE-CROIX LTEE
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 FONDERIE STE-CROIX LTEE filed Critical FONDERIE STE-CROIX LTEE
Priority to CA175,212A priority Critical patent/CA981723A/en
Application granted granted Critical
Publication of CA981723A publication Critical patent/CA981723A/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
    • F16L21/002—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
CA175,212A 1973-06-28 1973-06-28 Pipe coupling Expired CA981723A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA175,212A CA981723A (en) 1973-06-28 1973-06-28 Pipe coupling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA175,212A CA981723A (en) 1973-06-28 1973-06-28 Pipe coupling

Publications (1)

Publication Number Publication Date
CA981723A true CA981723A (en) 1976-01-13

Family

ID=4097143

Family Applications (1)

Application Number Title Priority Date Filing Date
CA175,212A Expired CA981723A (en) 1973-06-28 1973-06-28 Pipe coupling

Country Status (1)

Country Link
CA (1) CA981723A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4295669A (en) * 1977-04-11 1981-10-20 Johns-Manville Corporation Thermal insulation especially for pipe, flanges and fittings
US4468057A (en) * 1980-03-31 1984-08-28 Crombrugghe A De Pipe coupling system
US4564220A (en) * 1984-04-16 1986-01-14 Anaheim Foundry Company Elastic gasket pipe coupling for pressurized plumbing systems
US5193859A (en) * 1989-09-28 1993-03-16 Mckinnon Robert M Reinforced pipe coupling member
US5431458A (en) * 1994-04-13 1995-07-11 Stant Corporation No-hub coupling
GB2551694A (en) * 2016-05-27 2018-01-03 Vip-Polymers Ltd Coupling

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4295669A (en) * 1977-04-11 1981-10-20 Johns-Manville Corporation Thermal insulation especially for pipe, flanges and fittings
US4468057A (en) * 1980-03-31 1984-08-28 Crombrugghe A De Pipe coupling system
US4564220A (en) * 1984-04-16 1986-01-14 Anaheim Foundry Company Elastic gasket pipe coupling for pressurized plumbing systems
US5193859A (en) * 1989-09-28 1993-03-16 Mckinnon Robert M Reinforced pipe coupling member
US5431458A (en) * 1994-04-13 1995-07-11 Stant Corporation No-hub coupling
GB2551694A (en) * 2016-05-27 2018-01-03 Vip-Polymers Ltd Coupling

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