NO20055302D0 - Activating system for a plug - Google Patents

Activating system for a plug

Info

Publication number
NO20055302D0
NO20055302D0 NO20055302A NO20055302A NO20055302D0 NO 20055302 D0 NO20055302 D0 NO 20055302D0 NO 20055302 A NO20055302 A NO 20055302A NO 20055302 A NO20055302 A NO 20055302A NO 20055302 D0 NO20055302 D0 NO 20055302D0
Authority
NO
Norway
Prior art keywords
plug
power source
placement
device connected
external power
Prior art date
Application number
NO20055302A
Other languages
Norwegian (no)
Inventor
Harald Syse
Jostein Aleksandersen
Original Assignee
Plugging Specialists Int
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 Plugging Specialists Int filed Critical Plugging Specialists Int
Priority to NO20055302A priority Critical patent/NO20055302D0/en
Publication of NO20055302D0 publication Critical patent/NO20055302D0/en
Priority to PCT/NO2006/000404 priority patent/WO2007055586A1/en

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
    • F16L55/26—Pigs or moles, i.e. devices movable in a pipe or conduit with or without self-contained propulsion means
    • F16L55/28—Constructional aspects
    • F16L55/30—Constructional aspects of the propulsion means, e.g. towed by cables
    • F16L55/32—Constructional aspects of the propulsion means, e.g. towed by cables being self-contained
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
    • H02J50/12—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling of the resonant type
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/14—Inductive couplings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Pipe Accessories (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

Oppfinnelsen vedrører et aktiveringssystem for en plugg eller for en innretning forbundet med en plugg, hvilken plugg innbefatter tetnings- og gripeanordninger og er tilpasset for plassering inne i et rør. Aktiveringssystemet innbefatter en utløserinnretning anordnet inne i pluggen og tilpasset for forbindelse med pluggen, den med pluggen forbundne innretning og/eller en intern kraftkilde og innbefatter videre en ekstern kraftkilde tilpasset for plassering utenfor røret. Ifølge oppfinnelsen innbefatter utløserinnretningen og den eksterne kraftkilden interne og eksterne anordninger for trådløs energioverføring. Oppfinnelsen innbefatter også en rørledningsplugg som er forsynt med et aktiveringssystem.The invention relates to an activation system for a plug or for a device connected to a plug, which plug includes sealing and gripping devices and is adapted for placement within a pipe. The actuation system includes a trigger device arranged inside the plug and adapted for connection with the plug, the device connected to the plug and / or an internal power source and further includes an external power source adapted for placement outside the tube. According to the invention, the triggering device and the external power source include internal and external wireless energy transfer devices. The invention also includes a pipeline plug provided with an activation system.

NO20055302A 2005-11-10 2005-11-10 Activating system for a plug NO20055302D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
NO20055302A NO20055302D0 (en) 2005-11-10 2005-11-10 Activating system for a plug
PCT/NO2006/000404 WO2007055586A1 (en) 2005-11-10 2006-11-10 External wireless smartdump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO20055302A NO20055302D0 (en) 2005-11-10 2005-11-10 Activating system for a plug

Publications (1)

Publication Number Publication Date
NO20055302D0 true NO20055302D0 (en) 2005-11-10

Family

ID=35432933

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20055302A NO20055302D0 (en) 2005-11-10 2005-11-10 Activating system for a plug

Country Status (2)

Country Link
NO (1) NO20055302D0 (en)
WO (1) WO2007055586A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201504102D0 (en) * 2015-03-11 2015-04-22 The Technology Partnership Plc Gas pipe isolation device
DE102022203692A1 (en) * 2022-04-12 2023-10-12 Contitech Techno-Chemie Gmbh Heated fluid line with inductive interface

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3381714A (en) 1965-06-29 1968-05-07 Marathon Oil Co Pipeline blocking device and process for its use
US3495626A (en) 1967-10-18 1970-02-17 American Mach & Foundry Pipeline plugging apparatus and methods
US4026329A (en) 1973-12-26 1977-05-31 Texas Pipe Line Company Method and apparatus for remotely and releasably sealing a pipeline
US4030058A (en) * 1976-03-30 1977-06-14 Westinghouse Electric Corporation Inductive coupler
DE3417455C2 (en) * 1984-05-11 1986-07-03 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Device for inductive energy and data transmission
US5428961A (en) * 1992-07-21 1995-07-04 Sanyo Electric Co., Ltd. Micromachines
JPH06261423A (en) * 1993-03-09 1994-09-16 Osaka Gas Co Ltd Method and system for supplying power to in-pipe running unit
JP3322092B2 (en) * 1995-09-20 2002-09-09 日本鋼管株式会社 Cleaning / charging method and cleaning / charging device for traveling body
GB2351304B (en) * 1999-05-27 2003-10-15 Weatherford Lamb Subsurface apparatus
US20050241475A1 (en) 2002-06-26 2005-11-03 Harad Syse Arrangement at a hydraulic cylinder on a manoeuvrable plug for plugging of pipes

Also Published As

Publication number Publication date
WO2007055586A1 (en) 2007-05-18

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Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application