GB1054110A - - Google Patents

Info

Publication number
GB1054110A
GB1054110A GB1054110DA GB1054110A GB 1054110 A GB1054110 A GB 1054110A GB 1054110D A GB1054110D A GB 1054110DA GB 1054110 A GB1054110 A GB 1054110A
Authority
GB
United Kingdom
Prior art keywords
pipe
lining
bellows
pressure
interspace
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.)
Active
Application number
Other languages
English (en)
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.)
Publication of GB1054110A publication Critical patent/GB1054110A/en
Active legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
    • G01M3/28—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds
    • G01M3/2807—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds for pipes
    • G01M3/283—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds for pipes for double-walled pipes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17D—PIPE-LINE SYSTEMS; PIPE-LINES
    • F17D5/00—Protection or supervision of installations
    • F17D5/02—Preventing, monitoring, or locating loss
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
    • G01M3/16—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using electric detection means
    • G01M3/18—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using electric detection means for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators
    • 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
    • F16L2101/00—Uses or applications of pigs or moles
    • F16L2101/30—Inspecting, measuring or testing
    • 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
    • F16L2201/00—Special arrangements for pipe couplings
    • F16L2201/30—Detecting leaks

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Examining Or Testing Airtightness (AREA)
GB1054110D 1963-04-19 Active GB1054110A ( )

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH499563A CH426393A (de) 1963-04-19 1963-04-19 Verfahren zur Feststellung von Undichtheiten an Rohrleitungen für flüssige und gasförmige Stoffe und Einrichtung zur Durchführung dieses Verfahrens

Publications (1)

Publication Number Publication Date
GB1054110A true GB1054110A ( )

Family

ID=4286117

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1054110D Active GB1054110A ( ) 1963-04-19

Country Status (7)

Country Link
US (1) US3339415A ( )
AT (1) AT253815B ( )
BE (1) BE646612A ( )
CH (1) CH426393A ( )
DE (1) DE1450316B2 ( )
GB (1) GB1054110A ( )
NL (1) NL6404279A ( )

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2312047A (en) * 1996-04-11 1997-10-15 Schlumberger Ltd Detecting leaks in pipework of a well
GB2320760A (en) * 1996-12-24 1998-07-01 John Glyndwr Burgess Pipe leak monitoring system

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1600375B2 (de) * 1967-06-22 1970-12-23 Schrag Kg Eugen Fernversorgungsanlage mit Einrichtungen zur UEberwachung der Dichtheit der Versorgungsleitung
US3472062A (en) * 1967-09-13 1969-10-14 Pathway Bellows Inc Testable and pressurized multiple ply bellows
JPS53116782U ( ) * 1977-08-26 1978-09-16
US4377945A (en) * 1978-10-30 1983-03-29 Giovanni Bernard A Di Service line interior by-pass
DE3001827A1 (de) * 1980-01-18 1981-07-23 Grünzweig + Hartmann Montage GmbH, 6700 Ludwigshafen De- und remontierbare waermedaemmung, insbesondere fuer kernreaktoranlagen
FR2494848A1 (fr) * 1980-11-24 1982-05-28 Technigaz Procede et dispositif de detection, a distance, de defauts d'etancheite d'une conduite de transport d'un fluide, immergee dans un fluide ambiant; conduite de transport comprenant ce dispositif de detection et procede de construction d'une telle conduite
GB2117480B (en) * 1982-03-23 1985-07-03 Dunlop Ltd Improvements in or relating to flexible hose
GB2117479B (en) * 1982-03-23 1985-07-17 Dunlop Ltd Improvements in or relating to flexible hose
DE3445281A1 (de) * 1984-12-12 1986-06-19 Klöckner-Humboldt-Deutz AG, 5000 Köln Verfahren und vorrichtung zur dichtigkeitspruefung zweier absperrventile in einer gasdurchstroemten leitung
US4848456A (en) * 1988-07-18 1989-07-18 Kilbarger James E Continuous brine leakage monitoring system for a production oil well
US5072622A (en) * 1990-06-04 1991-12-17 Roach Max J Pipeline monitoring and leak containment system and apparatus therefor
US5343191A (en) * 1993-01-08 1994-08-30 Nibco, Inc. Pipeline leak detection system
US5714681A (en) * 1996-05-14 1998-02-03 Furness; Robert L. Double carcass hose failure detection system
US6067844A (en) * 1997-08-15 2000-05-30 Shell Oil Company Nondestructive method for detection of defects and the condition of liners in polymer-lined pipes and equipment
US6634388B1 (en) 1998-07-22 2003-10-21 Safetyliner Systems, Llc Annular fluid manipulation in lined tubular systems
WO2000006338A1 (en) 1998-07-29 2000-02-10 Safetyliner Systems, Llc Insertion of liners into host tubulars by fluid injection
US20040084083A1 (en) * 2002-07-15 2004-05-06 Ballard Power Systems Inc. Distribution of non-odorized gas
US20070040065A1 (en) * 2005-08-19 2007-02-22 Von Thal German Flexible refueling boom extendable tube
CN112126934B (zh) * 2020-09-21 2022-07-08 东北石油大学 一种天然气站场区域性阴极保护测试装置
CN113588438B (zh) * 2021-08-06 2022-03-08 长春天新合成材料有限公司 一种高仿真隧道环境的盾尾油脂水压检测设备
CN113916113B (zh) * 2021-09-30 2022-04-15 浙江振鸿建设有限公司 一种用于市政管道的检测装置
CN117685510B (zh) * 2024-02-04 2024-04-12 烟台明炬新能源有限公司 一种工业气体泄露实时在线监测设备

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1977987A (en) * 1929-12-02 1934-10-23 Thomas A Corby Process of making and testing tube joints
NL55644C ( ) * 1938-06-13 1943-07-15
US3232640A (en) * 1960-09-14 1966-02-01 Calumet & Hecla Multi-wall flexible connector with interply pressurization

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2312047A (en) * 1996-04-11 1997-10-15 Schlumberger Ltd Detecting leaks in pipework of a well
GB2312047B (en) * 1996-04-11 2000-07-05 Schlumberger Ltd Improved pipework
GB2320760A (en) * 1996-12-24 1998-07-01 John Glyndwr Burgess Pipe leak monitoring system

Also Published As

Publication number Publication date
AT253815B (de) 1967-04-25
CH426393A (de) 1966-12-15
DE1450316A1 (de) 1968-12-05
NL6404279A ( ) 1964-10-20
DE1450316B2 (de) 1970-07-02
US3339415A (en) 1967-09-05
BE646612A ( ) 1964-08-17

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