CA1109944A - Safety apparatus for stopping gas leakages - Google Patents

Safety apparatus for stopping gas leakages

Info

Publication number
CA1109944A
CA1109944A CA311,570A CA311570A CA1109944A CA 1109944 A CA1109944 A CA 1109944A CA 311570 A CA311570 A CA 311570A CA 1109944 A CA1109944 A CA 1109944A
Authority
CA
Canada
Prior art keywords
gas
chamber
jet
pilot flame
deflagration
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
CA311,570A
Other languages
English (en)
French (fr)
Inventor
Maria L. Gandolfi
Maria L. Bonaga
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA1109944A publication Critical patent/CA1109944A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/46—Details
    • F23D14/72—Safety devices, e.g. operative in case of failure of gas supply

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Combustion (AREA)
  • Regulation And Control Of Combustion (AREA)
  • Feeding And Controlling Fuel (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
CA311,570A 1977-09-26 1978-09-19 Safety apparatus for stopping gas leakages Expired CA1109944A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT27934/77A IT1087543B (it) 1977-09-26 1977-09-26 Apaprecchio di sicurezza contro le fughe di gas in un impianto di alimentazione di gas combustibile
IT27934A/77 1977-09-26

Publications (1)

Publication Number Publication Date
CA1109944A true CA1109944A (en) 1981-09-29

Family

ID=11222625

Family Applications (1)

Application Number Title Priority Date Filing Date
CA311,570A Expired CA1109944A (en) 1977-09-26 1978-09-19 Safety apparatus for stopping gas leakages

Country Status (12)

Country Link
US (1) US4209291A (online.php)
JP (1) JPS5461338A (online.php)
AR (1) AR217709A1 (online.php)
BR (1) BR7806316A (online.php)
CA (1) CA1109944A (online.php)
CH (1) CH626462A5 (online.php)
DE (1) DE2841859A1 (online.php)
ES (1) ES465281A1 (online.php)
FR (1) FR2409457A1 (online.php)
GB (1) GB2004639B (online.php)
IT (1) IT1087543B (online.php)
MX (1) MX146621A (online.php)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4334258A (en) * 1980-06-23 1982-06-08 Seeman Jeffrey L Explosion prevention control system for a fuel-gas burning automatic ignition appliance and associated gas distribution system
GB2219115A (en) * 1988-05-25 1989-11-29 Baxi Partnership Ltd Burner pilot flame indicator
US5085576A (en) * 1990-07-10 1992-02-04 Honeywell Inc. Apparatus and method for detecting leaks in a system for delivering gaseous fuel
EP2135228B1 (en) * 2007-03-09 2018-07-04 Hyundai Heavy Industries Co., Ltd. Method of detecting gas in gas leakage risk area around gas storage system
CN102112181B (zh) * 2008-07-03 2012-11-28 法克有限公司 使用热电发电机的火焰检测和抑制系统
DE102020114044A1 (de) * 2020-05-26 2021-12-02 Vaillant Gmbh Verfahren und Vorrichtung zur Erkennung von Fehlern beim Zünden eines Brenners mit einem Gebläse für die Zufuhr von Luft und einem Brennstoffventil

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2585882A (en) * 1945-10-12 1952-02-12 Weissman Danger detecting means for gas distributing systems
GB676282A (en) * 1949-02-14 1952-07-23 North Thames Gas Board Improvements in or relating to gas burners
US3295585A (en) * 1965-07-12 1967-01-03 American Gas Ass Apparatus for sensing the composition of gases, and gas burner system employing same
FR1584325A (online.php) * 1968-06-28 1969-12-19

Also Published As

Publication number Publication date
ES465281A1 (es) 1978-09-16
JPS5461338A (en) 1979-05-17
US4209291A (en) 1980-06-24
MX146621A (es) 1982-07-15
GB2004639A (en) 1979-04-04
DE2841859A1 (de) 1979-04-12
IT1087543B (it) 1985-06-04
AR217709A1 (es) 1980-04-15
GB2004639B (en) 1982-01-20
FR2409457A1 (fr) 1979-06-15
BR7806316A (pt) 1979-05-29
JPS6132573B2 (online.php) 1986-07-28
CH626462A5 (online.php) 1981-11-13

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Legal Events

Date Code Title Description
MKEX Expiry