DE69023343D1 - Leckfreier behälter. - Google Patents

Leckfreier behälter.

Info

Publication number
DE69023343D1
DE69023343D1 DE69023343T DE69023343T DE69023343D1 DE 69023343 D1 DE69023343 D1 DE 69023343D1 DE 69023343 T DE69023343 T DE 69023343T DE 69023343 T DE69023343 T DE 69023343T DE 69023343 D1 DE69023343 D1 DE 69023343D1
Authority
DE
Germany
Prior art keywords
leak
free container
container
free
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 - Fee Related
Application number
DE69023343T
Other languages
English (en)
Other versions
DE69023343T2 (de
Inventor
Adil Zafer Zaim
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.)
Omega Environmental Inc
Original Assignee
Omega Environmental Inc
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 Omega Environmental Inc filed Critical Omega Environmental Inc
Application granted granted Critical
Publication of DE69023343D1 publication Critical patent/DE69023343D1/de
Publication of DE69023343T2 publication Critical patent/DE69023343T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • G01M3/20—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material
    • G01M3/22—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators
    • G01M3/226—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators for containers, e.g. radiators
    • 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
    • G01M3/32—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 containers, e.g. radiators
    • 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
    • G01M3/32—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 containers, e.g. radiators
    • G01M3/3236—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 containers, e.g. radiators by monitoring the interior space of the containers
DE69023343T 1989-08-11 1990-07-31 Leckfreier behälter. Expired - Fee Related DE69023343T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/392,777 US5081864A (en) 1989-08-11 1989-08-11 Leak protected vessel
PCT/US1990/004273 WO1991002232A1 (en) 1989-08-11 1990-07-31 Leak protected vessel

Publications (2)

Publication Number Publication Date
DE69023343D1 true DE69023343D1 (de) 1995-12-07
DE69023343T2 DE69023343T2 (de) 1996-03-21

Family

ID=23551962

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69023343T Expired - Fee Related DE69023343T2 (de) 1989-08-11 1990-07-31 Leckfreier behälter.

Country Status (8)

Country Link
US (1) US5081864A (de)
EP (1) EP0486541B1 (de)
JP (1) JPH05500561A (de)
KR (1) KR920704112A (de)
AU (1) AU640585B2 (de)
CA (1) CA2059551A1 (de)
DE (1) DE69023343T2 (de)
WO (1) WO1991002232A1 (de)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
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US5220822A (en) * 1991-09-25 1993-06-22 Tanknology Corporation International Method for testing vapor recovery lines
US5146902A (en) * 1991-12-02 1992-09-15 Siemens Automotive Limited Positive pressure canister purge system integrity confirmation
US5668534A (en) * 1992-12-11 1997-09-16 Eastman Kodak Company Containment failure detection device and method
US5375457A (en) * 1993-06-03 1994-12-27 The United States Of America As Represented By The United States Department Of Energy Apparatus and method for detecting leaks in piping
US5783071A (en) * 1994-01-11 1998-07-21 Delta Environmental Products, Inc. Apparatus for treating wastewater
US5438862A (en) * 1994-02-14 1995-08-08 Westinghouse Elec Corp System and method for in situ testing of the leak-tightness of a tubular member
FR2717785A1 (fr) * 1994-03-24 1995-09-29 Cit Alcatel Réservoir enterré pour le stockage de produits liquides.
US5644072A (en) * 1994-03-28 1997-07-01 K-Line Industries, Inc. Evaporative emissions test apparatus and method
US5526678A (en) * 1994-08-10 1996-06-18 Chicago Bridge & Iron Technical Services Company Time of flight measurement/rate of rise measurement method for remote leak detection in evacuated spaces
JP3104612B2 (ja) * 1996-03-22 2000-10-30 三菱自動車工業株式会社 リークテスタ及びリークテスト方法
EP0822399A3 (de) * 1996-08-02 1999-04-07 Integral Stocks Control, S.A. Leckerfassungssystem für interstitielle Räume
ES2136508B1 (es) * 1996-08-02 2000-08-01 Integral Stocks Control S A Sistema para la deteccion de fugas en camaras intersticiales.
GB2325525B (en) * 1997-03-20 2001-08-22 Carl Denby Testing storage tanks
TW363615U (en) * 1997-06-14 1999-07-01 Ming-Shan Jiang Sealing structure for the cooling bucket of ice cream maching
JP3284942B2 (ja) * 1997-09-17 2002-05-27 ヤマハ株式会社 ガスリーク検査方法と装置及び記録媒体
US6217761B1 (en) 1999-07-29 2001-04-17 Delta Environmental Products, Inc. Wastewater treatment system preventing the build up of solids beneath the clarifier opening
WO2004001348A2 (en) * 2002-06-21 2003-12-31 Automated Control Systems, Inc. Flow testing system and method
US7010961B2 (en) * 2002-09-10 2006-03-14 Gilbarco Inc. Power head secondary containment leak prevention and detection system and method
US6978661B2 (en) * 2002-09-10 2005-12-27 Gilbarco Inc. Secondary containment leak prevention and detection system and method in fuel dispenser
US6997042B2 (en) * 2002-09-10 2006-02-14 Gilbarco Inc. Secondary containment leak prevention and detection system and method
US7251983B2 (en) * 2002-09-10 2007-08-07 Gilbarco Inc. Secondary containment system and method
US6834534B2 (en) * 2003-03-17 2004-12-28 Veeder-Root Company Fuel storage tank leak prevention and detection system and method
US20040234338A1 (en) * 2003-05-19 2004-11-25 Monroe Thomas K. Secondary containment monitoring system
JP4334298B2 (ja) * 2003-08-19 2009-09-30 株式会社東芝 有機廃棄物の処理装置および処理方法
US6886389B1 (en) * 2003-12-10 2005-05-03 The Boeing Company Systems and methods for detecting and locating leaks in internal pressure vessels
ES2257926B1 (es) * 2004-07-06 2007-06-16 Enrique Colomer Ramon Sistema para la deteccion de fugas en depositos de doble pared con determinacion de la pared perforada.
US7216530B2 (en) * 2004-11-19 2007-05-15 Thomas Matthew E Fluid containment element leak detection apparatus and method
US7900333B2 (en) * 2007-04-26 2011-03-08 The Boeing Company Sealing bladderless system and method
US7788967B2 (en) * 2007-05-02 2010-09-07 Praxair Technology, Inc. Method and apparatus for leak detection
US8955370B1 (en) * 2008-04-18 2015-02-17 Sandia Corporation Detection of gas leakage
AT506777B1 (de) * 2008-04-30 2011-07-15 Wolftank Systems Ag Leckwarnanlage für doppelwandige fluidleitungen oder tanks
JP5117285B2 (ja) * 2008-06-06 2013-01-16 光章 倉本 Ｆｒｐ製三次元中空構造の貯槽用のピンホール探知方法およびその装置
IT1400879B1 (it) * 2010-07-06 2013-07-02 Coptron Soc Coop Sistema di rilevamento perdite nelle tubazioni e infiltrazioni nelle vasche di contenimento degli erogatori e dei serbatoi.
KR101184550B1 (ko) * 2010-11-17 2012-09-19 중앙대학교 산학협력단 제연 설비 구축을 위한 누설 면적 측정 방법 및 시스템
FR2971829B1 (fr) 2011-02-18 2014-01-03 Technip France Conduite tubulaire flexible pour le transport d'un fluide petrolier tel qu'un fluide polyphasique ou un gaz.
EP2831557B1 (de) * 2012-03-30 2018-03-07 Atomic Energy of Canada Limited System zur erkennung von leckagestellen
WO2016079227A1 (de) * 2014-11-20 2016-05-26 Evonik Degussa Gmbh Reaktor für druckreaktionen mit einer korrosiven flüssigkeit und verfahren zur herstellung von wasserstoffperoxid unter verwendung des reaktors
US10288223B2 (en) * 2015-11-20 2019-05-14 Hexagon Technology As Failure indicator supplemental vessel for primary vessel
US10196928B2 (en) * 2016-03-02 2019-02-05 General Electric Company Method and system for piping failure detection in a gas turbine bleeding air system
WO2020186266A1 (en) * 2019-03-14 2020-09-17 Barker R Keith Cng storage tank system with secondary containment and monitoring

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL267611A (de) * 1960-08-04 1900-01-01
DE1923376A1 (de) * 1969-05-07 1970-11-19 Heinz Berg Einrichtung zur Leckanzeige an doppelwandigen Fluessigkeitsbehaeltern
US3848765A (en) * 1971-06-17 1974-11-19 Forval Verkaufsges Duerkop H & Tank for fuel oil or other liquids
CH543736A (de) * 1972-08-28 1973-10-31 Asf Gmbh Leckanzeigevorrichtung an doppelwandigen Lagerbehältern
DE2352544C3 (de) * 1973-10-18 1981-12-03 Mannesmann AG, 4000 Düsseldorf Leckanzeigeeinrichtung für doppelwandige Lagerbehälter
DE2629369C2 (de) * 1976-06-30 1985-07-11 Hoechst Ag, 6230 Frankfurt Verfahren und Anlage zur Kontrolle der Dichtigkeit von Behältern oder Rohrleitungen
DE2917255A1 (de) * 1979-04-27 1980-11-13 Bayer Ag Rissanzeigeeinrichtung zur ueberwachung der isolierung von fluessiggastanks
US4696186A (en) * 1983-10-21 1987-09-29 Sharp Bruce R Storage tanks having secondary containment means
JPS626134A (ja) * 1985-07-03 1987-01-13 Nippon Kokan Kk <Nkk> 容器の漏洩検出装置
FR2600989B1 (fr) * 1986-07-02 1989-04-28 Geostock Procede de surveillance de l'etancheite d'un stockage et dispositif de stockage pour le mettre en oeuvre
JPS63203582A (ja) * 1987-02-10 1988-08-23 日本エンヂニヤ−・サ−ビス株式会社 漏洩検知機構を有する地下タンク

Also Published As

Publication number Publication date
WO1991002232A1 (en) 1991-02-21
AU6153090A (en) 1991-03-11
EP0486541A1 (de) 1992-05-27
JPH05500561A (ja) 1993-02-04
DE69023343T2 (de) 1996-03-21
US5081864A (en) 1992-01-21
KR920704112A (ko) 1992-12-19
AU640585B2 (en) 1993-08-26
EP0486541B1 (de) 1995-11-02
EP0486541A4 (en) 1992-09-16
CA2059551A1 (en) 1991-02-12

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee