BE773232A - Dispositif de protection contre les retours de flammes occasionnant dessurchauffes dans les chalumeaux oxyacetyleniques - Google Patents

Dispositif de protection contre les retours de flammes occasionnant dessurchauffes dans les chalumeaux oxyacetyleniques

Info

Publication number
BE773232A
BE773232A BE773232A BE773232A BE773232A BE 773232 A BE773232 A BE 773232A BE 773232 A BE773232 A BE 773232A BE 773232 A BE773232 A BE 773232A BE 773232 A BE773232 A BE 773232A
Authority
BE
Belgium
Prior art keywords
oxyacetylen
torches
protection device
device against
against return
Prior art date
Application number
BE773232A
Other languages
English (en)
French (fr)
Original Assignee
Roth Alfred
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 Roth Alfred filed Critical Roth Alfred
Publication of BE773232A publication Critical patent/BE773232A/xx

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
    • F23D14/82—Preventing flashback or blowback

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gas Burners (AREA)
BE773232A 1970-09-30 1971-09-29 Dispositif de protection contre les retours de flammes occasionnant dessurchauffes dans les chalumeaux oxyacetyleniques BE773232A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1445070A CH543044A (de) 1970-09-30 1970-09-30 Sicherungseinrichtung an Schweiss- oder Schneidbrenner gegen Überhitzung bei Flammenrückschlägen

Publications (1)

Publication Number Publication Date
BE773232A true BE773232A (fr) 1972-01-17

Family

ID=4400920

Family Applications (1)

Application Number Title Priority Date Filing Date
BE773232A BE773232A (fr) 1970-09-30 1971-09-29 Dispositif de protection contre les retours de flammes occasionnant dessurchauffes dans les chalumeaux oxyacetyleniques

Country Status (6)

Country Link
BE (1) BE773232A (cg-RX-API-DMAC7.html)
CH (1) CH543044A (cg-RX-API-DMAC7.html)
DE (1) DE2136959C3 (cg-RX-API-DMAC7.html)
FR (1) FR2131218A5 (cg-RX-API-DMAC7.html)
GB (1) GB1353958A (cg-RX-API-DMAC7.html)
SE (1) SE365040B (cg-RX-API-DMAC7.html)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2471552A1 (fr) * 1979-12-13 1981-06-19 Guilbert & Fils Leon Chalumeau a deux gaz muni d'un dispositif anti-inflammation interne
DE10339189A1 (de) * 2003-08-22 2005-03-24 L + T Gasetechnik Klöpper - Waldmann GmbH & Co. KG Sicherheitseinrichtung für Gasleitungen
WO2018125187A1 (en) * 2016-12-30 2018-07-05 Victor Equipment Company Torch with integral flashback arrestor and thermal shut-off device
CN114034040B (zh) * 2021-09-30 2023-08-01 北京动力机械研究所 一种基于机器人控制的水下火炬控制方法

Also Published As

Publication number Publication date
DE2136959B2 (de) 1974-11-28
DE2136959A1 (de) 1972-04-06
FR2131218A5 (cg-RX-API-DMAC7.html) 1972-11-10
DE2136959C3 (de) 1975-07-31
GB1353958A (en) 1974-05-22
CH543044A (de) 1973-10-15
SE365040B (cg-RX-API-DMAC7.html) 1974-03-11

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