FR318181A - Perfectionnements aux chalumeaux - Google Patents

Perfectionnements aux chalumeaux

Info

Publication number
FR318181A
FR318181A FR318181DA FR318181A FR 318181 A FR318181 A FR 318181A FR 318181D A FR318181D A FR 318181DA FR 318181 A FR318181 A FR 318181A
Authority
FR
France
Prior art keywords
refinements
torch
torch refinements
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
Other languages
English (en)
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.)
CIE FRANCAISE de l ACETYLENE D
Original Assignee
CIE FRANCAISE de l ACETYLENE D
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 CIE FRANCAISE de l ACETYLENE D filed Critical CIE FRANCAISE de l ACETYLENE D
Application granted granted Critical
Publication of FR318181A publication Critical patent/FR318181A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
FR318181D 1902-01-28 1902-01-28 Perfectionnements aux chalumeaux Expired FR318181A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR318181T 1902-01-28

Publications (1)

Publication Number Publication Date
FR318181A true FR318181A (fr) 1902-10-09

Family

ID=1368852

Family Applications (1)

Application Number Title Priority Date Filing Date
FR318181D Expired FR318181A (fr) 1902-01-28 1902-01-28 Perfectionnements aux chalumeaux

Country Status (1)

Country Link
FR (1) FR318181A (fr)

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