NO174599C - Anordning for å stenge en rörledning - Google Patents

Anordning for å stenge en rörledning

Info

Publication number
NO174599C
NO174599C NO871148A NO871148A NO174599C NO 174599 C NO174599 C NO 174599C NO 871148 A NO871148 A NO 871148A NO 871148 A NO871148 A NO 871148A NO 174599 C NO174599 C NO 174599C
Authority
NO
Norway
Prior art keywords
pipeline
closing
Prior art date
Application number
NO871148A
Other languages
English (en)
Other versions
NO871148D0 (no
NO871148L (no
NO174599B (no
Inventor
Ola Ruch
Ludvig Naess
Trond V Johansen
Robert Weber
Original Assignee
Norske Stats Oljeselskap
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 Norske Stats Oljeselskap filed Critical Norske Stats Oljeselskap
Publication of NO871148D0 publication Critical patent/NO871148D0/no
Publication of NO871148L publication Critical patent/NO871148L/no
Publication of NO174599B publication Critical patent/NO174599B/no
Publication of NO174599C publication Critical patent/NO174599C/no

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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Actuator (AREA)
  • Pipe Accessories (AREA)
  • Pipeline Systems (AREA)
NO871148A 1986-03-29 1987-03-20 Anordning for å stenge en rörledning NO174599C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863610624 DE3610624A1 (de) 1986-03-29 1986-03-29 Vorrichtung zum verschliessen einer rohrleitung

Publications (4)

Publication Number Publication Date
NO871148D0 NO871148D0 (no) 1987-03-20
NO871148L NO871148L (no) 1987-09-30
NO174599B NO174599B (no) 1994-02-21
NO174599C true NO174599C (no) 1994-06-01

Family

ID=6297521

Family Applications (1)

Application Number Title Priority Date Filing Date
NO871148A NO174599C (no) 1986-03-29 1987-03-20 Anordning for å stenge en rörledning

Country Status (3)

Country Link
EP (1) EP0240851A3 (no)
DE (1) DE3610624A1 (no)
NO (1) NO174599C (no)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3612498A1 (de) * 1986-04-14 1987-10-29 Norske Stats Oljeselskap Selbstfahrendes fahrzeug fuer rohrleitungen
CA1292704C (en) * 1987-04-07 1991-12-03 Douglas C. Campbell Pipeline packer
WO1989012196A1 (en) * 1988-06-01 1989-12-14 Siemens Aktiengesellschaft Control device for actuating a valve and a sealing device
US5293905A (en) * 1992-08-21 1994-03-15 Jaromir Friedrich Pipeline plug
GB0918992D0 (en) * 2009-10-30 2009-12-16 Stats Uk Ltd Pipeline tool
US10746339B2 (en) 2015-11-20 2020-08-18 Usa Industries, Inc. Gripping apparatus and devices for plugging of pipes, orifices or connecting
DK3377797T3 (da) * 2015-11-20 2021-03-15 Usa Ind Inc Gripping apparatus and devices for plugging of pipes, orifices or connections
CN107631122B (zh) * 2017-09-25 2019-05-10 中国石油大学(华东) 一种新型智能封堵器

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1554894A (en) * 1977-11-28 1979-10-31 Pilgrim Eng Dev Pipeline pigs
FR2444878A1 (fr) * 1978-12-22 1980-07-18 Thome Paul Dispositif d'obturation de canalisations profondes sous-marines
NL178188C (nl) * 1980-10-29 1986-02-03 Petroles Cie Francaise Afsluiter.
US4422477A (en) * 1981-02-27 1983-12-27 Hughes Tool Company Pressure energized pipeline plug
EP0243658B1 (de) * 1986-03-29 1992-05-20 Den Norske Stats Oljeselskap A.S. In eine Rohrleitung einsetzbare Absperrvorrichtung

Also Published As

Publication number Publication date
DE3610624A1 (de) 1987-10-08
EP0240851A3 (de) 1988-07-20
NO871148D0 (no) 1987-03-20
NO871148L (no) 1987-09-30
NO174599B (no) 1994-02-21
EP0240851A2 (de) 1987-10-14

Similar Documents

Publication Publication Date Title
IT1232854B (it) Dispositivo a valvola
IT1151350B (it) Dispositivo d'azionamento a valvola
DE69118913D1 (de) Hülle für das plazieren einer gastrostomievorrichtung
NO875288D0 (no) Anordning for aa undersoeke en roerledning.
BR8803831A (pt) Dispositivo de fecho
IT1196473B (it) Dispositivo a valvole
DE59301715D1 (de) Verbindungsvorrichtung für eine Abdeckhaube
DE68925113D1 (de) Dichtungsvorrichtung
NO174599C (no) Anordning for å stenge en rörledning
NO872016D0 (no) Lukkeinnretning.
NO180628C (no) Lukkeinnretning for et lokk
FR2558140B3 (fr) Dispositif de fermeture a clapet
IT1195933B (it) Dispositivo d'azionamento a valvola
SE8305456L (sv) Sjelvstengande ventilanordning
IT1218343B (it) Dispositivo a cerniera
ES282409Y (es) Dispositivo de cierre
ES1020312Y (es) Estructura de palancas de un dispositivo de cierre.
DE3668375D1 (de) Vorrichtung zum abschliessen einer leitung.
ES293504Y (es) Dispositivo de cierre para un cerramiento oscilo-batiente
NO851079L (no) Lukkeanordning
NO165183C (no) Han-lukkeelement for en lukkeinnretning.
KR880006299U (ko) 캔용기의 개전장치
SE8303051D0 (sv) Oppningsbar forslutningsanordning
SE8401327D0 (sv) Anordning vid en forslutningsmaskin
KR840006791U (ko) 물품수취함의 개폐장치

Legal Events

Date Code Title Description
MM1K Lapsed by not paying the annual fees

Free format text: LAPSED IN SEPTEMBER 2003