GB1526296A - Means and method for detecting cracks in the heat-insulating lining of a container for cold liquids - Google Patents

Means and method for detecting cracks in the heat-insulating lining of a container for cold liquids

Info

Publication number
GB1526296A
GB1526296A GB5124775A GB5124775A GB1526296A GB 1526296 A GB1526296 A GB 1526296A GB 5124775 A GB5124775 A GB 5124775A GB 5124775 A GB5124775 A GB 5124775A GB 1526296 A GB1526296 A GB 1526296A
Authority
GB
United Kingdom
Prior art keywords
conductors
lining
electrical
container
heat
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.)
Expired
Application number
GB5124775A
Other languages
English (en)
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.)
SHELL INT RESEARCH
Shell Internationale Research Maatschappij BV
Original Assignee
SHELL INT RESEARCH
Shell Internationale Research Maatschappij BV
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 SHELL INT RESEARCH, Shell Internationale Research Maatschappij BV filed Critical SHELL INT RESEARCH
Publication of GB1526296A publication Critical patent/GB1526296A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C13/00—Details of vessels or of the filling or discharging of vessels
    • F17C13/12—Arrangements or mounting of devices for preventing or minimising the effect of explosion ; Other safety measures
    • F17C13/126—Arrangements or mounting of devices for preventing or minimising the effect of explosion ; Other safety measures for large storage containers for liquefied gas
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C3/00—Vessels not under pressure
    • F17C3/02—Vessels not under pressure with provision for thermal insulation
    • F17C3/04—Vessels not under pressure with provision for thermal insulation by insulating layers
    • F17C3/06—Vessels not under pressure with provision for thermal insulation by insulating layers on the inner surface, i.e. in contact with the stored fluid
    • 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
    • G01M3/186—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 for containers, e.g. radiators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2203/00—Vessel construction, in particular walls or details thereof
    • F17C2203/03—Thermal insulations
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2203/00—Vessel construction, in particular walls or details thereof
    • F17C2203/03—Thermal insulations
    • F17C2203/0304—Thermal insulations by solid means
    • F17C2203/0329—Foam
    • F17C2203/0333—Polyurethane
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
    • F17C2223/01—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the phase
    • F17C2223/0146—Two-phase
    • F17C2223/0153—Liquefied gas, e.g. LPG, GPL
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
    • F17C2223/01—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the phase
    • F17C2223/0146—Two-phase
    • F17C2223/0153—Liquefied gas, e.g. LPG, GPL
    • F17C2223/0161—Liquefied gas, e.g. LPG, GPL cryogenic, e.g. LNG, GNL, PLNG
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2260/00—Purposes of gas storage and gas handling
    • F17C2260/04—Reducing risks and environmental impact
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S220/00—Receptacles
    • Y10S220/901—Liquified gas content, cryogenic
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8158—With indicator, register, recorder, alarm or inspection means

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
GB5124775A 1975-01-22 1975-12-15 Means and method for detecting cracks in the heat-insulating lining of a container for cold liquids Expired GB1526296A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7500739A NL7500739A (nl) 1975-01-22 1975-01-22 Thermisch geisoleerde ruimte voor opslag of transport van een koude vloeistof.

Publications (1)

Publication Number Publication Date
GB1526296A true GB1526296A (en) 1978-09-27

Family

ID=19823033

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5124775A Expired GB1526296A (en) 1975-01-22 1975-12-15 Means and method for detecting cracks in the heat-insulating lining of a container for cold liquids

Country Status (5)

Country Link
US (1) US4107672A (enExample)
JP (1) JPS5188088A (enExample)
FR (1) FR2298760A1 (enExample)
GB (1) GB1526296A (enExample)
NL (1) NL7500739A (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4301661A (en) * 1977-03-23 1981-11-24 Krewson Jr Walter I Thermal signal device with timer
US4404516A (en) * 1980-10-29 1983-09-13 Johnson Jr Victor R System for detecting leaks from liquid-containing reservoirs and conduits
US5174079A (en) * 1986-12-01 1992-12-29 Convault, Inc. Fluid containment vault with homogeneous concrete-entombed tank
CA2038701C (en) * 1991-03-20 1996-01-02 Stanley Lloyd Baldwin Conduit liner monitor
US5232277A (en) * 1992-02-19 1993-08-03 Robroy Industries, Inc. Enclosure for holding electrical components and the like
US5378864A (en) * 1993-06-09 1995-01-03 The Laitram Corporation Non-resettable, pressure-actuated switch
EP0962754B1 (fr) * 1997-12-24 2002-11-06 Tarkett Sommer S.A. Procédé de détection de fuites et dispositif pour la mise en oeuvre de ce procédé
WO2007085070A1 (en) 2006-01-26 2007-08-02 National Research Council Of Canada Surface-mounted crack detection
DE102014007623A1 (de) 2014-05-22 2015-11-26 Daimler Ag Vorrichtung zur Speicherung von Gas
DE102016217539A1 (de) * 2016-09-14 2018-03-15 Bayerische Motoren Werke Aktiengesellschaft Verfahren zur Untersuchung des Berstens oder der Riss-Ausbreitung in der Wand eines Druckbehälters
WO2018141809A1 (en) * 2017-02-01 2018-08-09 Calderys France Damage detection system and method of use
DE102017223652A1 (de) * 2017-12-22 2019-06-27 Bayerische Motoren Werke Aktiengesellschaft Druckbehälter mit zwei kreuzenden Leiterschichten in faserverstärkter Schicht sowie Verfahren
DE102018202742B4 (de) * 2018-02-23 2021-09-02 Audi Ag Drucktank für ein Kraftfahrzeug und Kraftfahrzeug

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL148795C (enExample) * 1964-07-24
FR1436001A (fr) 1965-03-10 1966-04-22 Ct De Rech S De Pont A Mousson Dispositif perfectionné de contrôle d'une canalisation
US3655086A (en) * 1970-10-09 1972-04-11 Cryotan Inc Receptacles for the storage of liquefied gases at cryogenic temperatures
US3757982A (en) * 1971-06-11 1973-09-11 North American Rockwell Thermally insulated container
US3952295A (en) * 1972-09-05 1976-04-20 Gentex Corporation Alarm system for cargo box
GB1450047A (en) * 1972-10-04 1976-09-22 Shell Int Research Method and device for detecting a failure in a cold insulation system shaving devices
US3825920A (en) * 1972-11-16 1974-07-23 Sierracin Corp Laminated security window system
US3911727A (en) 1973-03-02 1975-10-14 Mitsubishi Heavy Ind Ltd Thermal leak detector for a heat-insulation-lined tank for low-temperature liquids

Also Published As

Publication number Publication date
JPS5188088A (enExample) 1976-08-02
FR2298760A1 (fr) 1976-08-20
US4107672A (en) 1978-08-15
NL7500739A (nl) 1976-07-26
FR2298760B1 (enExample) 1978-08-18

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee