AU8565098A - Plugging rubber-cord device for closing ducts - Google Patents

Plugging rubber-cord device for closing ducts

Info

Publication number
AU8565098A
AU8565098A AU85650/98A AU8565098A AU8565098A AU 8565098 A AU8565098 A AU 8565098A AU 85650/98 A AU85650/98 A AU 85650/98A AU 8565098 A AU8565098 A AU 8565098A AU 8565098 A AU8565098 A AU 8565098A
Authority
AU
Australia
Prior art keywords
cord device
plugging rubber
closing ducts
ducts
closing
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.)
Abandoned
Application number
AU85650/98A
Other languages
English (en)
Inventor
Aleksandr Anatolievich Eliseev
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
Publication of AU8565098A publication Critical patent/AU8565098A/en
Abandoned 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
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/10—Means for stopping flow from or in pipes or hoses
    • F16L55/12—Means for stopping flow from or in pipes or hoses by introducing into the pipe a member expandable in situ
    • F16L55/128—Means for stopping flow from or in pipes or hoses by introducing into the pipe a member expandable in situ introduced axially into the pipe or hose
    • F16L55/1283—Plugging pig
    • 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 from or in pipes or hoses
    • F16L55/12—Means for stopping flow from or in pipes or hoses by introducing into the pipe a member expandable in situ
    • F16L55/128—Means for stopping flow from or in pipes or hoses by introducing into the pipe a member expandable in situ introduced axially into the pipe or hose
    • F16L55/132—Means for stopping flow from or in pipes or hoses by introducing into the pipe a member expandable in situ introduced axially into the pipe or hose the closure device being a plug fixed by radially deforming the packing
    • F16L55/134—Means for stopping flow from or in pipes or hoses by introducing into the pipe a member expandable in situ introduced axially into the pipe or hose the closure device being a plug fixed by radially deforming the packing by means of an inflatable packing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pipe Accessories (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
AU85650/98A 1997-07-18 1998-07-16 Plugging rubber-cord device for closing ducts Abandoned AU8565098A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
RU97113257A RU2131078C1 (ru) 1997-07-18 1997-07-18 Заглушающее резинокордное устройство для перекрытия трубопроводов
RO97113257 1997-07-18
PCT/RU1998/000222 WO1999004188A2 (fr) 1997-07-18 1998-07-16 Dispositif d'obstruction a cordon de caoutchouc permettant de fermer des conduites

Publications (1)

Publication Number Publication Date
AU8565098A true AU8565098A (en) 1999-02-10

Family

ID=20195947

Family Applications (1)

Application Number Title Priority Date Filing Date
AU85650/98A Abandoned AU8565098A (en) 1997-07-18 1998-07-16 Plugging rubber-cord device for closing ducts

Country Status (4)

Country Link
AU (1) AU8565098A (sv)
RU (1) RU2131078C1 (sv)
SE (1) SE514661C2 (sv)
WO (1) WO1999004188A2 (sv)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2545114C1 (ru) * 2013-12-27 2015-03-27 Общество с ограниченной ответственностью "ДВАГИС 2002" Устройство для герметичного перекрытия внутренней полости трубопровода
RU2636958C2 (ru) * 2015-12-16 2017-11-29 Федеральный научно-производственный центр "Прогресс" (ФГУП "ФНПЦ "Прогресс") Заглушающее устройство

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3459230A (en) * 1966-08-31 1969-08-05 Lester R Smith Pipe stopper
DE3533901C2 (de) * 1985-09-23 1994-05-26 Immanuel Jeschke Vorrichtung zum Verschließen von Gastransportleitungen und Verfahren zu ihrer Herstellung
US4669506A (en) * 1986-02-05 1987-06-02 Nuclear Energy Systems, Inc. Resilient domed partition
DE3715645A1 (de) * 1987-05-11 1988-11-24 Manfred Vetter Rohrdichtkissen
RU2037727C1 (ru) * 1992-02-04 1995-06-19 Елисеев Александр Анатольевич Заглушающее резинокордное устройство для перекрытия трубопроводов и способ его изготовления
RU2037729C1 (ru) * 1992-02-04 1995-06-19 Елисеев Александр Анатольевич Заглушающее резинокордное устройство для перекрытия трубопроводов

Also Published As

Publication number Publication date
WO1999004188A3 (fr) 1999-06-10
WO1999004188A2 (fr) 1999-01-28
SE514661C2 (sv) 2001-03-26
SE0000121L (sv) 2000-01-17
SE0000121D0 (sv) 2000-01-17
RU2131078C1 (ru) 1999-05-27

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase