AU2017367679B2 - An arrangement for separating a connection between two pressurized flanged tube sections - Google Patents

An arrangement for separating a connection between two pressurized flanged tube sections Download PDF

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Publication number
AU2017367679B2
AU2017367679B2 AU2017367679A AU2017367679A AU2017367679B2 AU 2017367679 B2 AU2017367679 B2 AU 2017367679B2 AU 2017367679 A AU2017367679 A AU 2017367679A AU 2017367679 A AU2017367679 A AU 2017367679A AU 2017367679 B2 AU2017367679 B2 AU 2017367679B2
Authority
AU
Australia
Prior art keywords
tube section
flange
type element
arrangement
tube
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.)
Active
Application number
AU2017367679A
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English (en)
Other versions
AU2017367679A1 (en
Inventor
Kjetil Aamodt
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.)
Izomax AS
Original Assignee
Izomax AS
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 Izomax AS filed Critical Izomax AS
Publication of AU2017367679A1 publication Critical patent/AU2017367679A1/en
Application granted granted Critical
Publication of AU2017367679B2 publication Critical patent/AU2017367679B2/en
Assigned to IZOMAX AS reassignment IZOMAX AS Request for Assignment Assignors: IK-NORWAY AS
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
    • F16K3/0281—Guillotine or blade-type valves, e.g. no passage through the valve member
    • 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
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/10—Means for stopping flow in pipes or hoses
    • F16L55/105—Closing devices introduced radially into the pipe or hose
    • 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
    • F16L23/00—Flanged joints
    • F16L23/003—Auxiliary 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
    • F16L41/00—Branching pipes; Joining pipes to walls
    • F16L41/04—Tapping pipe walls, i.e. making connections through the walls of pipes while they are carrying fluids; Fittings therefor
    • F16L41/06—Tapping pipe walls, i.e. making connections through the walls of pipes while they are carrying fluids; Fittings therefor making use of attaching means embracing 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
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/16—Devices for covering leaks in pipes or hoses, e.g. hose-menders
    • F16L55/168—Devices for covering leaks in pipes or hoses, e.g. hose-menders from outside 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
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/18—Appliances for use in repairing pipes

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Flanged Joints, Insulating Joints, And Other Joints (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
  • Pipe Accessories (AREA)
AU2017367679A 2016-11-29 2017-08-18 An arrangement for separating a connection between two pressurized flanged tube sections Active AU2017367679B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NO20161899A NO344027B1 (en) 2016-11-29 2016-11-29 An arrangement for separating a connection between two pressurized flanged tube sections
NO20161899 2016-11-29
PCT/NO2017/050206 WO2018101835A1 (en) 2016-11-29 2017-08-18 An arrangement for separating a connection between two pressurized flanged tube sections

Publications (2)

Publication Number Publication Date
AU2017367679A1 AU2017367679A1 (en) 2019-05-30
AU2017367679B2 true AU2017367679B2 (en) 2020-01-16

Family

ID=62241774

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2017367679A Active AU2017367679B2 (en) 2016-11-29 2017-08-18 An arrangement for separating a connection between two pressurized flanged tube sections

Country Status (17)

Country Link
US (1) US11149895B2 (enExample)
EP (1) EP3548788B1 (enExample)
JP (1) JP6876819B2 (enExample)
KR (1) KR102436583B1 (enExample)
CN (1) CN110168272B (enExample)
AU (1) AU2017367679B2 (enExample)
BR (1) BR112019010435B1 (enExample)
CA (1) CA3045273C (enExample)
EA (1) EA036998B1 (enExample)
ES (1) ES2890853T3 (enExample)
MX (1) MX2019006029A (enExample)
MY (1) MY197835A (enExample)
NO (1) NO344027B1 (enExample)
PL (1) PL3548788T3 (enExample)
PT (1) PT3548788T (enExample)
SA (1) SA519401864B1 (enExample)
WO (1) WO2018101835A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10612672B2 (en) * 2017-06-26 2020-04-07 Jeffrey L. Maichel Pipeline control unit
CN110886273B (zh) * 2019-12-16 2025-04-11 上海市堤防（泵闸）设施管理处 冰冻隔水式带压检修止水装置
JP2022128079A (ja) * 2021-02-22 2022-09-01 株式会社東芝 配管養生装置および配管排液処理方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4271870A (en) * 1979-05-02 1981-06-09 Butler Johnny L Method and apparatus for blocking the flow of fluids through an elongated pipe section
GB2341432A (en) * 1998-09-09 2000-03-15 Robert Edward Spence Stop tap
WO2002086375A1 (en) * 2001-04-20 2002-10-31 Tonisco System Oy Method for cutting off a tube and for blocking the flow
US6776184B1 (en) * 2003-02-28 2004-08-17 Occlude Insertion valve and installation method

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE26238E (en) * 1967-07-18 Plow control pipeline pitting
US2732170A (en) * 1956-01-24 Valves
US2278849A (en) * 1939-12-20 1942-04-07 Paul A Dewhirst Line blind
US2570545A (en) * 1946-10-16 1951-10-09 Paul A Dewhirst Pipe joint
US2664918A (en) * 1948-03-01 1954-01-05 Paul A Dewhirst Line blind construction
US2800926A (en) * 1953-09-29 1957-07-30 Handley John Fitting for controlling the flow of fluid in pipe lines
US2889853A (en) * 1954-02-23 1959-06-09 Eldon O Dryer Quick change line blind
US3687166A (en) * 1970-08-25 1972-08-29 Paul E Herrin Repair valve
US4022241A (en) * 1975-11-25 1977-05-10 Air Clean Damper Co., Inc. Damper sealing structure
US4171142A (en) * 1976-05-03 1979-10-16 Team, Inc. Leak repair clamp
US4257447A (en) * 1979-01-29 1981-03-24 The Clarkson Company Gate valve
US4355656A (en) * 1981-04-28 1982-10-26 The Pipe Line Development Company Pipeline plug and bypass
US4503594A (en) * 1982-10-25 1985-03-12 Mcjunkin Corporation Method for fabricating an orifice fitting for a gas pressure differential-measuring system
US5316037A (en) * 1993-08-30 1994-05-31 Jomar International, Ltd. Valve for insertion in a pressurized fluid flow line
GB9425910D0 (en) * 1994-12-22 1995-02-22 North West Water Group Plc Under-pressure pipeline component replacement
FI973188A0 (fi) * 1997-08-01 1997-08-01 Insinoeoeritoimisto Sea Valve Anordning och foerfarande foer igentaeppning av vaetske- och gasroer
JP4092751B2 (ja) * 1997-10-09 2008-05-28 株式会社Ｉｈｉ 配管のフランジ継手部のフランジ面シール方法及び装置
US6467811B2 (en) * 2000-08-10 2002-10-22 Omega Multi National Flanged connection repair device and method
BRPI0410043A (pt) * 2003-05-02 2006-04-25 Tdw Delaware Inc aparelho, sistemas e métodos para plugar um tubo em alta temperatura
FR2886447B1 (fr) * 2005-05-31 2007-10-05 Commissariat Energie Atomique Systeme de separation de deux equipements possedant chaucun une enceinte reliee a celle de l'autre, de facon etanche
JP2007232099A (ja) * 2006-03-01 2007-09-13 Osaka Gas Co Ltd ガス遮断方法
CN101666413B (zh) * 2009-09-24 2012-12-05 钊田 机械式管道带压阻断器及其阻断方法
DE202013010988U1 (de) * 2013-12-13 2015-03-16 Neoperl Gmbh Schlauchkupplung

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4271870A (en) * 1979-05-02 1981-06-09 Butler Johnny L Method and apparatus for blocking the flow of fluids through an elongated pipe section
GB2341432A (en) * 1998-09-09 2000-03-15 Robert Edward Spence Stop tap
WO2002086375A1 (en) * 2001-04-20 2002-10-31 Tonisco System Oy Method for cutting off a tube and for blocking the flow
US6776184B1 (en) * 2003-02-28 2004-08-17 Occlude Insertion valve and installation method

Also Published As

Publication number Publication date
CA3045273A1 (en) 2018-06-07
KR102436583B1 (ko) 2022-08-26
NO20161899A1 (en) 2018-05-30
EP3548788A1 (en) 2019-10-09
CN110168272B (zh) 2021-01-12
BR112019010435A2 (pt) 2019-09-03
KR20190087601A (ko) 2019-07-24
MY197835A (en) 2023-07-20
WO2018101835A1 (en) 2018-06-07
EA036998B1 (ru) 2021-01-25
ES2890853T3 (es) 2022-01-24
EA201991245A1 (ru) 2019-11-29
BR112019010435B1 (pt) 2023-02-07
EP3548788B1 (en) 2021-06-30
MX2019006029A (es) 2019-11-12
PL3548788T3 (pl) 2021-12-13
US11149895B2 (en) 2021-10-19
US20190316724A1 (en) 2019-10-17
CA3045273C (en) 2022-08-16
NO344027B1 (en) 2019-08-19
JP2020513520A (ja) 2020-05-14
PT3548788T (pt) 2021-09-30
JP6876819B2 (ja) 2021-05-26
AU2017367679A1 (en) 2019-05-30
SA519401864B1 (ar) 2022-05-08
CN110168272A (zh) 2019-08-23
EP3548788A4 (en) 2020-08-12

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FGA Letters patent sealed or granted (standard patent)
PC Assignment registered

Owner name: IZOMAX AS

Free format text: FORMER OWNER(S): IK-NORWAY AS