BE866992A - Dispositif de protection par immersion contre l'allumage en retour dans les ecoulements de gaz explosifs - Google Patents

Dispositif de protection par immersion contre l'allumage en retour dans les ecoulements de gaz explosifs

Info

Publication number
BE866992A
BE866992A BE2056972A BE2056972A BE866992A BE 866992 A BE866992 A BE 866992A BE 2056972 A BE2056972 A BE 2056972A BE 2056972 A BE2056972 A BE 2056972A BE 866992 A BE866992 A BE 866992A
Authority
BE
Belgium
Prior art keywords
protection against
gas flows
explosive gas
against return
immersion protection
Prior art date
Application number
BE2056972A
Other languages
English (en)
French (fr)
Original Assignee
Bayer Ag
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 Bayer Ag filed Critical Bayer Ag
Publication of BE866992A publication Critical patent/BE866992A/xx

Links

Classifications

    • 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
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C4/00—Flame traps allowing passage of gas but not of flame or explosion wave
    • A62C4/02—Flame traps allowing passage of gas but not of flame or explosion wave in gas-pipes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Gas Burners (AREA)
  • Separation Of Particles Using Liquids (AREA)
  • Pipeline Systems (AREA)
  • Feeding And Controlling Fuel (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Degasification And Air Bubble Elimination (AREA)
  • Incineration Of Waste (AREA)
  • Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
BE2056972A 1977-05-14 1978-05-12 Dispositif de protection par immersion contre l'allumage en retour dans les ecoulements de gaz explosifs BE866992A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2721871A DE2721871C2 (de) 1977-05-14 1977-05-14 Tauchsicherung gegen Rückzünden in explosiblen Gasströmen

Publications (1)

Publication Number Publication Date
BE866992A true BE866992A (fr) 1978-11-13

Family

ID=6008960

Family Applications (1)

Application Number Title Priority Date Filing Date
BE2056972A BE866992A (fr) 1977-05-14 1978-05-12 Dispositif de protection par immersion contre l'allumage en retour dans les ecoulements de gaz explosifs

Country Status (9)

Country Link
US (1) US4217316A (pl)
JP (1) JPS53141940A (pl)
BE (1) BE866992A (pl)
CH (1) CH629388A5 (pl)
DE (1) DE2721871C2 (pl)
FR (1) FR2390178A1 (pl)
GB (1) GB1590163A (pl)
IT (1) IT1094659B (pl)
NL (1) NL7805098A (pl)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2934356C2 (de) * 1979-08-24 1984-05-03 Bayer Ag, 5090 Leverkusen Verfahren zum Betrieb von Flüssigkeitstauchungen
US4374649A (en) * 1981-02-12 1983-02-22 Burns & Roe, Inc. Flame arrestor
JPH037689Y2 (pl) * 1986-03-18 1991-02-26
DE3716224C1 (en) * 1987-05-14 1988-12-08 Overhoff Karl Heinz Dipl Ing Flame trap for ignitable gases
DE3825085C1 (en) * 1988-07-23 1990-02-08 Braunschweiger Flammenfilter Leinemann & Co, 3300 Braunschweig, De Device for protecting against flashbacks
DE4126932A1 (de) * 1991-08-10 1993-02-11 Bayer Ag Vorrichtung zur verhinderung der rueckzuendung in brennbare gase fuehrenden rohrleitungen
US6293525B1 (en) * 1998-06-15 2001-09-25 Irwin Ginsburgh Economical apparatus for producing improved combustion and safety-enhanced fuel
CN101338222B (zh) * 2007-07-05 2011-06-22 丁基祥 Pvc电石气相加料机及其进料工艺
GB2480606A (en) * 2010-05-24 2011-11-30 O Gen Uk Ltd Flame arrester

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US117998A (en) * 1871-08-15 Improvement in methods and apparatus for separating certain hydrocarbon vapors from
US839319A (en) * 1905-03-03 1906-12-25 Auguste Camille Edmond Rateau Steam-regenerative accumulator.
FR7517E (fr) * 1905-06-15 1907-08-21 Oxhydrique Francaise L Appareil mélangeur d'un gaz combustible et d'un gaz comburant
FR719852A (fr) * 1931-07-08 1932-02-12 Dispositif pour désodoriser les gaz d'échappement des moteurs à combustion interne
GB386253A (en) * 1931-07-22 1933-01-12 Vlessing & Co Improvements in or relating to safety devices used for protecting conduits for explosive gas mixtures
US2157914A (en) * 1936-01-22 1939-05-09 Oxweld Acetylene Co Hydraulic back pressure arrester
DE658196C (de) * 1937-04-02 1938-03-24 Messer & Co G M B H Ventillose Sicherheitswasservorlage
DE717487C (de) * 1938-06-08 1942-02-16 Ernst Weese Sicherung gegen Flammenrueckschlag
US2216664A (en) * 1938-09-26 1940-10-01 Fremd Oddetta Carburetor
FR1059261A (fr) * 1952-06-27 1954-03-23 Fouga & Cie Ets Brasseur de bouillie pour atomiseur
US2989186A (en) * 1958-06-06 1961-06-20 Union Tank Car Co Diffuser assembly for sewage disposal plants
FR1395760A (fr) * 1964-03-05 1965-04-16 Soupape hydraulique de sécurité utilisable notamment pour brûleur à gaz
DE1729888A1 (de) * 1966-10-11 1971-07-08 Zink Co John Kontaktvorrichtung fuer Fluessigkeiten und Gase
US4076617A (en) * 1971-04-22 1978-02-28 Tii Corporation Sonic cavitation and ozonation of waste material
US3804251A (en) * 1971-06-10 1974-04-16 Jbf Scient Corp Floatage collecting apparatus and method
US3792688A (en) * 1972-11-09 1974-02-19 L Grainger Anti-pollution gasified liquid fuel system
CH578888A5 (pl) * 1973-09-08 1976-08-31 Hoechst Ag
DE2410570C2 (de) * 1974-03-06 1982-04-29 Basf Ag, 6700 Ludwigshafen Vorrichtung zum Ansaugen und Verdichten von Gasen und deren Vermischung mit Flüssigkeit
US4098853A (en) * 1974-03-25 1978-07-04 Chemetron Corporation Humidifier and automatic control system therefor
JPS5521597Y2 (pl) * 1975-06-24 1980-05-23
JPS526135A (en) * 1975-07-03 1977-01-18 Asahi Chem Ind Co Ltd Water sealed gas check valve device
JPS5240840A (en) * 1975-09-26 1977-03-30 Chugai Ro Kogyo Kaisha Ltd Liquid sealing device with float

Also Published As

Publication number Publication date
IT7823383A0 (it) 1978-05-12
US4217316A (en) 1980-08-12
IT1094659B (it) 1985-08-02
FR2390178B1 (pl) 1984-04-27
DE2721871A1 (de) 1978-11-23
NL7805098A (nl) 1978-11-16
CH629388A5 (de) 1982-04-30
JPS53141940A (en) 1978-12-11
FR2390178A1 (fr) 1978-12-08
JPS6138368B2 (pl) 1986-08-29
GB1590163A (en) 1981-05-28
DE2721871C2 (de) 1987-01-02

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: BAYER A.G.

Effective date: 19960531