BE868967A - AUTOGENOUS WELDING AND / OR CUTTING TORCH - Google Patents

AUTOGENOUS WELDING AND / OR CUTTING TORCH

Info

Publication number
BE868967A
BE868967A BE189260A BE189260A BE868967A BE 868967 A BE868967 A BE 868967A BE 189260 A BE189260 A BE 189260A BE 189260 A BE189260 A BE 189260A BE 868967 A BE868967 A BE 868967A
Authority
BE
Belgium
Prior art keywords
cutting torch
autogenous welding
autogenous
welding
torch
Prior art date
Application number
BE189260A
Other languages
French (fr)
Inventor
K Becker
G Schauder
Original Assignee
Messer Griesheim Gmbh
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 Messer Griesheim Gmbh filed Critical Messer Griesheim Gmbh
Publication of BE868967A publication Critical patent/BE868967A/en

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, e.g. noise reduction means
    • F23D14/72—Safety devices, e.g. operative in case of failure of gas supply
    • F23D14/82—Preventing flashback or blowback
    • F23D14/825—Preventing flashback or blowback using valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gas Burners (AREA)
  • Arc Welding In General (AREA)
  • Feeding And Controlling Fuel (AREA)
BE189260A 1977-07-23 1978-07-13 AUTOGENOUS WELDING AND / OR CUTTING TORCH BE868967A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2733372A DE2733372C2 (en) 1977-07-23 1977-07-23 Autogenous welding and / or cutting torch

Publications (1)

Publication Number Publication Date
BE868967A true BE868967A (en) 1978-11-03

Family

ID=6014705

Family Applications (1)

Application Number Title Priority Date Filing Date
BE189260A BE868967A (en) 1977-07-23 1978-07-13 AUTOGENOUS WELDING AND / OR CUTTING TORCH

Country Status (8)

Country Link
BE (1) BE868967A (en)
DE (1) DE2733372C2 (en)
FI (1) FI782295A (en)
FR (1) FR2401381A1 (en)
GB (1) GB1585955A (en)
NL (1) NL7807696A (en)
NO (1) NO146683C (en)
SE (1) SE7808036L (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0044353A1 (en) * 1980-07-23 1982-01-27 Franz X. Wittek Flame arrester for combustion apparatuses
DE3136188A1 (en) * 1981-09-12 1983-03-31 Messer Griesheim Gmbh, 6000 Frankfurt Gas-welding and/or gas-cutting torch
DE3136238A1 (en) * 1981-09-12 1983-03-31 Messer Griesheim Gmbh, 6000 Frankfurt Gas-welding and/or gas-cutting torch
DE3136189A1 (en) * 1981-09-12 1983-03-31 Messer Griesheim Gmbh, 6000 Frankfurt Gas-welding and/or gas-cutting torch
GB2270749B (en) * 1992-09-22 1996-03-06 Huang Ching Chiang An apparatus for generating a mixture of hydrogen and oxygen for producing a hot flame

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB176142A (en) * 1920-12-02 1922-03-02 Ernest Preston Prator Improvements in oxy-acetylene torches
US1497197A (en) * 1921-08-18 1924-06-10 Alexander Bernhard Drager Protective device for autogenous apparatus
FR1336491A (en) * 1962-09-19 1963-08-30 Safety system for torches and autogenous welding devices

Also Published As

Publication number Publication date
NL7807696A (en) 1979-01-25
FI782295A (en) 1979-01-24
DE2733372C2 (en) 1979-02-15
NO782510L (en) 1979-01-24
FR2401381A1 (en) 1979-03-23
NO146683B (en) 1982-08-09
GB1585955A (en) 1981-03-11
DE2733372B1 (en) 1978-06-08
SE7808036L (en) 1979-01-24
FR2401381B1 (en) 1983-12-23
NO146683C (en) 1982-11-17

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: MESSER GRIESHEIM G.M.B.H.

Effective date: 19850731