GB0007314D0 - Apparatus - Google Patents

Apparatus

Info

Publication number
GB0007314D0
GB0007314D0 GBGB0007314.8A GB0007314A GB0007314D0 GB 0007314 D0 GB0007314 D0 GB 0007314D0 GB 0007314 A GB0007314 A GB 0007314A GB 0007314 D0 GB0007314 D0 GB 0007314D0
Authority
GB
United Kingdom
Prior art keywords
wheels
pig
fit
suspension system
biasing means
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.)
Ceased
Application number
GBGB0007314.8A
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.)
FTL Seals Technology Ltd
Original Assignee
FTL Seals Technology Ltd
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 FTL Seals Technology Ltd filed Critical FTL Seals Technology Ltd
Priority to GBGB0007314.8A priority Critical patent/GB0007314D0/en
Publication of GB0007314D0 publication Critical patent/GB0007314D0/en
Priority to AU2001244310A priority patent/AU2001244310A1/en
Priority to DK01917225T priority patent/DK1268094T3/en
Priority to DE60100944T priority patent/DE60100944T2/en
Priority to EP01917225A priority patent/EP1268094B1/en
Priority to AT01917225T priority patent/ATE251508T1/en
Priority to PCT/GB2001/001345 priority patent/WO2001072439A1/en
Priority to NO20024620A priority patent/NO318419B1/en
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
    • B08B9/027—Cleaning the internal surfaces; Removal of blockages
    • B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
    • B08B9/053—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved along the pipes by a fluid, e.g. by fluid pressure or by suction
    • B08B9/055—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved along the pipes by a fluid, e.g. by fluid pressure or by suction the cleaning devices conforming to, or being conformable to, substantially the same cross-section of the pipes, e.g. pigs or moles
    • B08B9/0557—Pigs with rings shaped cleaning members, e.g. cup shaped pigs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
    • B08B9/027—Cleaning the internal surfaces; Removal of blockages
    • B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Regulation And Control Of Combustion (AREA)
  • Cleaning In General (AREA)
  • Pipeline Systems (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Vehicle Body Suspensions (AREA)
  • Sink And Installation For Waste Water (AREA)
  • Manipulator (AREA)

Abstract

There is described a pig suspension system adapted to fit a pig shaft (2) and comprising a plurality of wheels (8) characterised in that the wheels (8) are concentrically mounted and individually connected to a circumferentially acting biasing means.
GBGB0007314.8A 2000-03-27 2000-03-27 Apparatus Ceased GB0007314D0 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
GBGB0007314.8A GB0007314D0 (en) 2000-03-27 2000-03-27 Apparatus
AU2001244310A AU2001244310A1 (en) 2000-03-27 2001-03-27 Apparatus
DK01917225T DK1268094T3 (en) 2000-03-27 2001-03-27 Pipeline spigot suspension system
DE60100944T DE60100944T2 (en) 2000-03-27 2001-03-27 SUSPENSION SYSTEM FOR PIPELINE MOLES
EP01917225A EP1268094B1 (en) 2000-03-27 2001-03-27 Suspension system for pipeline pigs
AT01917225T ATE251508T1 (en) 2000-03-27 2001-03-27 SUSPENSION SYSTEM FOR PIPELINE MILK
PCT/GB2001/001345 WO2001072439A1 (en) 2000-03-27 2001-03-27 Apparatus
NO20024620A NO318419B1 (en) 2000-03-27 2002-09-26 Plug suspension system adapted to a plug shaft and including multiple wheels.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0007314.8A GB0007314D0 (en) 2000-03-27 2000-03-27 Apparatus

Publications (1)

Publication Number Publication Date
GB0007314D0 true GB0007314D0 (en) 2000-05-17

Family

ID=9888438

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB0007314.8A Ceased GB0007314D0 (en) 2000-03-27 2000-03-27 Apparatus

Country Status (8)

Country Link
EP (1) EP1268094B1 (en)
AT (1) ATE251508T1 (en)
AU (1) AU2001244310A1 (en)
DE (1) DE60100944T2 (en)
DK (1) DK1268094T3 (en)
GB (1) GB0007314D0 (en)
NO (1) NO318419B1 (en)
WO (1) WO2001072439A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMO20120108A1 (en) * 2012-04-24 2013-10-25 Emiliana Scovoli E Affini Di Sangio Rgi Vana DEVICE FOR CLEANING CONCAVE SURFACES.
CN111672843A (en) * 2020-07-22 2020-09-18 张永锐 Cleaning device for inner wall of oil stain-containing waste gas discharge pipeline

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2887118A (en) * 1955-02-02 1959-05-19 Thornhill Craver Company Inc Pipe cleaning devices
CH402531A (en) * 1963-04-05 1965-11-15 Johann Reinhart Alberto Thruster for pipe cleaning device
DE3401429A1 (en) * 1984-01-17 1985-07-18 Kraftwerk Union AG, 4330 Mülheim Device for removing ferritic dust particles from pipes
JPH04135681A (en) * 1990-09-26 1992-05-11 Atsuji Tekko Kk Scraping off device for inner surface of pipe
DE29618251U1 (en) * 1996-10-21 1997-01-30 D.T.I. Dr. Trippe Ingenieurgesellschaft Mbh, 76133 Karlsruhe Self-propelled device for driving inside pipes or ducts

Also Published As

Publication number Publication date
NO318419B1 (en) 2005-03-14
NO20024620L (en) 2002-11-11
ATE251508T1 (en) 2003-10-15
EP1268094A1 (en) 2003-01-02
DK1268094T3 (en) 2004-01-26
DE60100944D1 (en) 2003-11-13
EP1268094B1 (en) 2003-10-08
WO2001072439A1 (en) 2001-10-04
DE60100944T2 (en) 2004-07-29
AU2001244310A1 (en) 2001-10-08
NO20024620D0 (en) 2002-09-26

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)