AU4073989A - Device for works in for instance pipelines - Google Patents

Device for works in for instance pipelines

Info

Publication number
AU4073989A
AU4073989A AU40739/89A AU4073989A AU4073989A AU 4073989 A AU4073989 A AU 4073989A AU 40739/89 A AU40739/89 A AU 40739/89A AU 4073989 A AU4073989 A AU 4073989A AU 4073989 A AU4073989 A AU 4073989A
Authority
AU
Australia
Prior art keywords
works
pipelines
instance
instance pipelines
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
AU40739/89A
Inventor
Sune Persson
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.)
RINTUV HB
Original Assignee
RINTUV HB
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 RINTUV HB filed Critical RINTUV HB
Publication of AU4073989A publication Critical patent/AU4073989A/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
    • F16L55/136—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 expanding or deforming a split ring, hooks or the like
    • 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
    • F16L55/26—Pigs or moles, i.e. devices movable in a pipe or conduit with or without self-contained propulsion means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Automatic Assembly (AREA)
  • Pipe Accessories (AREA)
  • Working Measures On Existing Buildindgs (AREA)
AU40739/89A 1988-03-02 1989-01-30 Device for works in for instance pipelines Abandoned AU4073989A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8800738 1988-03-02
SE8800738A SE462930B (en) 1988-03-02 1988-03-02 DEVICE FOR CLEARING PIPE PIPES WITH PRESSURE MEDIUM POWERABLE GRIP ORGAN

Publications (1)

Publication Number Publication Date
AU4073989A true AU4073989A (en) 1989-09-22

Family

ID=20371554

Family Applications (1)

Application Number Title Priority Date Filing Date
AU40739/89A Abandoned AU4073989A (en) 1988-03-02 1989-01-30 Device for works in for instance pipelines

Country Status (7)

Country Link
EP (1) EP0408598A1 (en)
AU (1) AU4073989A (en)
DK (1) DK209590A (en)
ES (1) ES2015380A6 (en)
FI (1) FI904268A0 (en)
SE (1) SE462930B (en)
WO (1) WO1989008217A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU680621B2 (en) * 1992-08-21 1997-08-07 Jaromir Friedrich Pipeline plug

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19909634C2 (en) 1999-03-05 2002-02-07 Willschuetz Klaus Dieter Pipeline repairs auxiliary device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2311981A1 (en) * 1975-05-22 1976-12-17 Gohier Jacques Submersible pump lock for use in pipe - has casing collar with expansible member and sealing ring in peripheral groove
EP0243658B1 (en) * 1986-03-29 1992-05-20 Den Norske Stats Oljeselskap A.S. Pipeline plugging apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU680621B2 (en) * 1992-08-21 1997-08-07 Jaromir Friedrich Pipeline plug

Also Published As

Publication number Publication date
SE8800738L (en) 1989-09-03
ES2015380A6 (en) 1990-08-16
FI904268A0 (en) 1990-08-30
SE462930B (en) 1990-09-17
DK209590D0 (en) 1990-08-31
EP0408598A1 (en) 1991-01-23
WO1989008217A1 (en) 1989-09-08
SE8800738D0 (en) 1988-03-02
DK209590A (en) 1990-08-31

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