IT1094659B - Sicura a immersione contro il ritorno della accensione in correnti di gas esplodibili - Google Patents

Sicura a immersione contro il ritorno della accensione in correnti di gas esplodibili

Info

Publication number
IT1094659B
IT1094659B IT23383/78A IT2338378A IT1094659B IT 1094659 B IT1094659 B IT 1094659B IT 23383/78 A IT23383/78 A IT 23383/78A IT 2338378 A IT2338378 A IT 2338378A IT 1094659 B IT1094659 B IT 1094659B
Authority
IT
Italy
Prior art keywords
explodable
immersion
ignition
return
gas streams
Prior art date
Application number
IT23383/78A
Other languages
English (en)
Italian (it)
Other versions
IT7823383A0 (it
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 IT7823383A0 publication Critical patent/IT7823383A0/it
Application granted granted Critical
Publication of IT1094659B publication Critical patent/IT1094659B/it

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)
  • Emergency Management (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gas Burners (AREA)
  • Separation Of Particles Using Liquids (AREA)
  • Degasification And Air Bubble Elimination (AREA)
  • Incineration Of Waste (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
  • Feeding And Controlling Fuel (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
IT23383/78A 1977-05-14 1978-05-12 Sicura a immersione contro il ritorno della accensione in correnti di gas esplodibili IT1094659B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772721871 DE2721871A1 (de) 1977-05-14 1977-05-14 Tauchsicherung gegen rueckzuenden in explosiblen gasstroemen

Publications (2)

Publication Number Publication Date
IT7823383A0 IT7823383A0 (it) 1978-05-12
IT1094659B true IT1094659B (it) 1985-08-02

Family

ID=6008960

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23383/78A IT1094659B (it) 1977-05-14 1978-05-12 Sicura a immersione contro il ritorno della accensione in correnti di gas esplodibili

Country Status (9)

Country Link
US (1) US4217316A (US20100223739A1-20100909-C00025.png)
JP (1) JPS53141940A (US20100223739A1-20100909-C00025.png)
BE (1) BE866992A (US20100223739A1-20100909-C00025.png)
CH (1) CH629388A5 (US20100223739A1-20100909-C00025.png)
DE (1) DE2721871A1 (US20100223739A1-20100909-C00025.png)
FR (1) FR2390178A1 (US20100223739A1-20100909-C00025.png)
GB (1) GB1590163A (US20100223739A1-20100909-C00025.png)
IT (1) IT1094659B (US20100223739A1-20100909-C00025.png)
NL (1) NL7805098A (US20100223739A1-20100909-C00025.png)

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 (US20100223739A1-20100909-C00025.png) * 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 (US20100223739A1-20100909-C00025.png) * 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 (US20100223739A1-20100909-C00025.png) * 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
DE2721871C2 (US20100223739A1-20100909-C00025.png) 1987-01-02
IT7823383A0 (it) 1978-05-12
JPS53141940A (en) 1978-12-11
GB1590163A (en) 1981-05-28
NL7805098A (nl) 1978-11-16
FR2390178A1 (fr) 1978-12-08
DE2721871A1 (de) 1978-11-23
FR2390178B1 (US20100223739A1-20100909-C00025.png) 1984-04-27
BE866992A (fr) 1978-11-13
US4217316A (en) 1980-08-12
CH629388A5 (de) 1982-04-30
JPS6138368B2 (US20100223739A1-20100909-C00025.png) 1986-08-29

Similar Documents

Publication Publication Date Title
SE7707571L (sv) Gasstyrd omkopplare
AT359374B (de) Sicherheitsventil
AT367384B (de) Nichtbrennbarer daemmstoff
SE429473B (sv) Blabrinnande oljebrennare
BE864189A (fr) Balustrade en metal
IT1094659B (it) Sicura a immersione contro il ritorno della accensione in correnti di gas esplodibili
SE7807125L (sv) Gasturbin
PL206307A1 (pl) Laser gazowy
BE869727A (nl) Explosiebestendig gebouw
IT7826634A0 (it) Struttura di valvola di sicurezza in caso in incendio.
IT8021817A0 (it) Perfezionamenti ai mezzi di sorveglianza della fiamma in dispositivi di accensione di bruciatori.
IT1108450B (it) Laser a gas
AR212269A1 (es) Encendedor de gas
AT362226B (de) Sichter
BE868896A (nl) Gasketelregeling
SE7811527L (sv) Sekerhetsventil
DK144198C (da) Sikkerhedsmekanisme til brandroer
DK243381A (da) Gasbraender
AT348720B (de) Gashahn
JPS5441438A (en) Fire proof power board
SE412946B (sv) Slangbrottsventil
IT1092412B (it) Accenditore a gas
GB1543245A (en) Pulsed gas laser
IT1097692B (it) Parete di sicurezza
BR5601432U (pt) Cofre de parede

Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19950529