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FR2458064A1 - Leakage detector for butane gas bottle - utilises indicator gas drawn across bottle into IR gas analyser - Google Patents

Leakage detector for butane gas bottle - utilises indicator gas drawn across bottle into IR gas analyser

Info

Publication number
FR2458064A1
FR2458064A1FR7913633AFR7913633AFR2458064A1FR 2458064 A1FR2458064 A1FR 2458064A1FR 7913633 AFR7913633 AFR 7913633AFR 7913633 AFR7913633 AFR 7913633AFR 2458064 A1FR2458064 A1FR 2458064A1
Authority
FR
France
Prior art keywords
gas
bottle
indicator
analyser
butane
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.)
Granted
Application number
FR7913633A
Other languages
French (fr)
Other versions
FR2458064B1 (en
Inventor
Albert Antoine Laumond
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.)
Antargaz Distribution de Gaz SA
Original Assignee
Elf Antargaz
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 Elf AntargazfiledCriticalElf Antargaz
Priority to FR7913633ApriorityCriticalpatent/FR2458064A1/en
Publication of FR2458064A1publicationCriticalpatent/FR2458064A1/en
Application grantedgrantedCritical
Publication of FR2458064B1publicationCriticalpatent/FR2458064B1/fr
Grantedlegal-statusCriticalCurrent

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Abstract

Leaks in bottles of liquified gas such as propane or butane are detected partic. in the area of the tap assembly. This is performed by use of an infra red analyser and an indicator gas. Gas bottles (B3) are placed on a conveyor (2) and moved to a leakage test station where a bell shaped assembly (18) fixed to a vertical jack shaft (20) is lowered onto the bottle. A supply tube (38) is attached to a source of indicator gas (39) via a distributor (40). A second inlet (43) is attached to the collar near the lower opening to communicate with an interval chamber (41). A flow limiter (46) controls flow in the supply tube (44). A series of breathers (48) communicate with a pump (51) and are connected toa gas analyser (50) where an infrared detector is coupled to an alarm indicator.
FR7913633A1979-05-291979-05-29Leakage detector for butane gas bottle - utilises indicator gas drawn across bottle into IR gas analyserGrantedFR2458064A1 (en)

Priority Applications (1)

Application NumberPriority DateFiling DateTitle
FR7913633AFR2458064A1 (en)1979-05-291979-05-29Leakage detector for butane gas bottle - utilises indicator gas drawn across bottle into IR gas analyser

Applications Claiming Priority (1)

Application NumberPriority DateFiling DateTitle
FR7913633AFR2458064A1 (en)1979-05-291979-05-29Leakage detector for butane gas bottle - utilises indicator gas drawn across bottle into IR gas analyser

Publications (2)

Publication NumberPublication Date
FR2458064A1true FR2458064A1 (en)1980-12-26
FR2458064B1 FR2458064B1 (en)1984-06-01

Family

ID=9225967

Family Applications (1)

Application NumberTitlePriority DateFiling Date
FR7913633AGrantedFR2458064A1 (en)1979-05-291979-05-29Leakage detector for butane gas bottle - utilises indicator gas drawn across bottle into IR gas analyser

Country Status (1)

CountryLink
FR (1)FR2458064A1 (en)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
FR2522820A1 (en)*1982-03-021983-09-09Utilisation Ration GazMeasurement of leaks in gas bottle, e.g. LPG bottle - using sensor for increase of gas in bell placed around leak zone
FR2705456A1 (en)*1993-05-171994-11-25Siraga SaBell device for detecting a leak at a pressurised gas tank tap
EP0725264A3 (en)*1995-02-061998-04-01Repsol Butano, S.A.Faulty joints detecting machine in pressurized gas containers
FR2764978A1 (en)*1997-06-181998-12-24Provencale D Automation Et DeGas leakage detection system for bottled gas refilling station
FR2764979A1 (en)*1997-06-181998-12-24Provencale D Automation Et DeGas leak detection system for pressurised gas cylinders and valves
FR2768224A1 (en)*1997-09-051999-03-12CybernetixProduction line detection of gas leaks from containers
ES2130896A1 (en)*1995-12-221999-07-01Repsol Butano SaSeal installing machine preferably used on pressurized gas containers
FR2785049A1 (en)*1998-10-272000-04-28Elf Antargaz GAS BOTTLE LEAK DETECTION PROCESS AND INSTALLATION FOR FILLING GAS BOTTLES WITH LEAK DETECTION
EP0867707A4 (en)*1996-10-112000-06-14Air Liquide Japan LtdLeakage inspection device for a plurality of gas vessels
WO2014053748A1 (en)*2012-10-042014-04-10Siraga SaDevice, machine and method for filling a domestic gas cylinder, comprising a leak detector
WO2020007428A1 (en)*2018-07-062020-01-09Kosan Crisplant A/SGas leak detector and a method for gas leak detecting
WO2020084233A1 (en)*2018-10-222020-04-30Gaztransport Et TechnigazMembrane sealing test process and associated leak detection device
WO2021139976A1 (en)2020-01-082021-07-15Kosan Crisplant A/SGas leak detector

Citations (4)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
FR2026950A1 (en)*1968-12-231970-09-25North American Rockwell
FR95855E (en)*1964-07-201971-11-12Utilisation Ration Gaz Device for detecting leaks at the tap of gas cylinders, in particular liquefied hydrocarbons.
FR2157450A5 (en)*1971-10-141973-06-01Luy Hasso
US3956923A (en)*1975-01-171976-05-18The Procter & Gamble CompanyMethod of detecting small gas leaks in filled aerosol containers

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
FR95855E (en)*1964-07-201971-11-12Utilisation Ration Gaz Device for detecting leaks at the tap of gas cylinders, in particular liquefied hydrocarbons.
FR2026950A1 (en)*1968-12-231970-09-25North American Rockwell
FR2157450A5 (en)*1971-10-141973-06-01Luy Hasso
US3956923A (en)*1975-01-171976-05-18The Procter & Gamble CompanyMethod of detecting small gas leaks in filled aerosol containers

Cited By (17)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
FR2522820A1 (en)*1982-03-021983-09-09Utilisation Ration GazMeasurement of leaks in gas bottle, e.g. LPG bottle - using sensor for increase of gas in bell placed around leak zone
FR2705456A1 (en)*1993-05-171994-11-25Siraga SaBell device for detecting a leak at a pressurised gas tank tap
EP0725264A3 (en)*1995-02-061998-04-01Repsol Butano, S.A.Faulty joints detecting machine in pressurized gas containers
ES2130896A1 (en)*1995-12-221999-07-01Repsol Butano SaSeal installing machine preferably used on pressurized gas containers
EP0867707A4 (en)*1996-10-112000-06-14Air Liquide Japan LtdLeakage inspection device for a plurality of gas vessels
FR2764979A1 (en)*1997-06-181998-12-24Provencale D Automation Et DeGas leak detection system for pressurised gas cylinders and valves
FR2764978A1 (en)*1997-06-181998-12-24Provencale D Automation Et DeGas leakage detection system for bottled gas refilling station
FR2768224A1 (en)*1997-09-051999-03-12CybernetixProduction line detection of gas leaks from containers
FR2785049A1 (en)*1998-10-272000-04-28Elf Antargaz GAS BOTTLE LEAK DETECTION PROCESS AND INSTALLATION FOR FILLING GAS BOTTLES WITH LEAK DETECTION
WO2014053748A1 (en)*2012-10-042014-04-10Siraga SaDevice, machine and method for filling a domestic gas cylinder, comprising a leak detector
FR2996626A1 (en)*2012-10-042014-04-11Siraga Sa DOMESTIC GAS BOTTLE DEVICE, MACHINE, AND METHOD COMPRISING A LEAK DETECTOR
WO2020007428A1 (en)*2018-07-062020-01-09Kosan Crisplant A/SGas leak detector and a method for gas leak detecting
CN112352145A (en)*2018-07-062021-02-09科桑克里斯普兰特公司Gas leak detector and method for gas leak detection
EP3818353B1 (en)*2018-07-062024-09-11Makeen Gas Solution A/SGas leak detector and a method for gas leak detecting
WO2020084233A1 (en)*2018-10-222020-04-30Gaztransport Et TechnigazMembrane sealing test process and associated leak detection device
WO2021139976A1 (en)2020-01-082021-07-15Kosan Crisplant A/SGas leak detector
CN114981631A (en)*2020-01-082022-08-30科桑克里斯普兰特公司 Gas leak detector

Also Published As

Publication numberPublication date
FR2458064B1 (en)1984-06-01

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