AU471977B2 - Pullout resistant pipe coupling member and gaskets therefor - Google Patents

Pullout resistant pipe coupling member and gaskets therefor

Info

Publication number
AU471977B2
AU471977B2 AU60963/73A AU6096373A AU471977B2 AU 471977 B2 AU471977 B2 AU 471977B2 AU 60963/73 A AU60963/73 A AU 60963/73A AU 6096373 A AU6096373 A AU 6096373A AU 471977 B2 AU471977 B2 AU 471977B2
Authority
AU
Australia
Prior art keywords
coupling member
pipe coupling
resistant pipe
gaskets
therefor
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
AU60963/73A
Other versions
AU6096373A (en
Inventor
DEXTER KISH and GERALD BURTON SMITH GEORGE
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.)
Dresser Industries Inc
Original Assignee
Dresser Industries Inc
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 Dresser Industries Inc filed Critical Dresser Industries Inc
Publication of AU6096373A publication Critical patent/AU6096373A/en
Application granted granted Critical
Publication of AU471977B2 publication Critical patent/AU471977B2/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
    • 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
    • F16L19/08—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 with metal rings which bite into the wall of 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
    • F16L17/00—Joints with packing adapted to sealing by fluid pressure
    • F16L17/10—Joints with packing adapted to sealing by fluid pressure the packing being sealed by the pressure of a fluid other than the fluid in or surrounding 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
    • F16L21/00—Joints with sleeve or socket
    • F16L21/08—Joints with sleeve or socket with additional locking means
    • 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
    • F16L37/092—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 by means of elements wedged between the pipe and the frusto-conical surface of the body of the connector
    • F16L37/0925—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 by means of elements wedged between the pipe and the frusto-conical surface of the body of the connector with rings which bite into the wall of 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
    • 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
    • F16L37/092—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 by means of elements wedged between the pipe and the frusto-conical surface of the body of the connector
    • F16L37/0926—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 by means of elements wedged between the pipe and the frusto-conical surface of the body of the connector with an inner support sleeve arranged within 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
    • F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
    • F16L47/20—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics based principally on specific properties of plastics

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Joints With Sleeves (AREA)
  • Joints With Pressure Members (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
AU60963/73A 1972-10-31 1973-10-03 Pullout resistant pipe coupling member and gaskets therefor Expired AU471977B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US30261672A 1972-10-31 1972-10-31
USUS302,616 1972-10-31

Publications (2)

Publication Number Publication Date
AU6096373A AU6096373A (en) 1975-04-10
AU471977B2 true AU471977B2 (en) 1976-05-13

Family

ID=23168520

Family Applications (1)

Application Number Title Priority Date Filing Date
AU60963/73A Expired AU471977B2 (en) 1972-10-31 1973-10-03 Pullout resistant pipe coupling member and gaskets therefor

Country Status (9)

Country Link
JP (1) JPS542921B2 (en)
AU (1) AU471977B2 (en)
BE (1) BE805273A (en)
CA (1) CA992582A (en)
DE (1) DE2350265A1 (en)
FR (1) FR2204774B3 (en)
GB (1) GB1446718A (en)
IT (1) IT996256B (en)
NL (1) NL7314068A (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4296933A (en) * 1979-05-17 1981-10-27 Tolliver Wilbur E Pipe joint seal
US4209179A (en) * 1979-05-17 1980-06-24 Tolliver Wilbur E Pipe joint seal
JPS5622437U (en) * 1979-07-31 1981-02-27
JPS63290631A (en) * 1987-05-23 1988-11-28 Mie Horo Kk Joining method for tube stock
GB2218768B (en) * 1988-05-16 1992-01-15 Stephen Lane A pipe coupling
FI101498B (en) * 1995-05-16 1998-06-30 Uponor Innovation Ab Sleeve connection for plastic pipes
DE19722935C1 (en) * 1997-05-27 1998-07-09 Mannesmann Ag Pressed pipe fitting for permanent linkage between two sections of smooth pipe
GB2451628B (en) * 2007-08-03 2012-01-04 Tricorn Group Plc A coupling
DE102009007821A1 (en) * 2009-02-07 2010-08-12 Rehau Ag + Co Pipe connecting device
US8448993B2 (en) 2009-06-12 2013-05-28 Romac Industries, Inc. Pipe coupling
US11274777B2 (en) 2009-06-12 2022-03-15 Romac Industries, Inc. Pipe coupling
US8585100B2 (en) * 2009-08-27 2013-11-19 Elkhart Products Corporation Press-connect fitting with improved grab ring function
US8894100B2 (en) 2012-03-16 2014-11-25 Romac Industries, Inc. Fitting with draw mechanism

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4034942Y1 (en) * 1964-07-18 1965-12-08
JPS4525554Y1 (en) * 1967-06-26 1970-10-06

Also Published As

Publication number Publication date
FR2204774B3 (en) 1977-06-24
IT996256B (en) 1975-12-10
CA992582A (en) 1976-07-06
NL7314068A (en) 1974-05-02
AU6096373A (en) 1975-04-10
JPS542921B2 (en) 1979-02-15
GB1446718A (en) 1976-08-18
JPS4977225A (en) 1974-07-25
FR2204774A1 (en) 1974-05-24
BE805273A (en) 1974-01-16
DE2350265A1 (en) 1974-05-09

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