FR519381A - Perfectionnements aux chalumeaux - Google Patents

Perfectionnements aux chalumeaux

Info

Publication number
FR519381A
FR519381A FR519381A FR519381DA FR519381A FR 519381 A FR519381 A FR 519381A FR 519381 A FR519381 A FR 519381A FR 519381D A FR519381D A FR 519381DA FR 519381 A FR519381 A FR 519381A
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
FR519381A
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.)
DISSOLVED ACETYLENE Co LT
Original Assignee
DISSOLVED ACETYLENE Co LT
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 DISSOLVED ACETYLENE Co LT filed Critical DISSOLVED ACETYLENE Co LT
Application granted granted Critical
Publication of FR519381A publication Critical patent/FR519381A/fr
Expired legal-status Critical Current

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
    • F23D14/48—Nozzles
    • F23D14/52—Nozzles for torches; for blow-pipes
    • F23D14/54—Nozzles for torches; for blow-pipes for cutting or welding metal

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR519381A 1917-10-10 1920-07-07 Perfectionnements aux chalumeaux Expired FR519381A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB519381X 1917-10-10

Publications (1)

Publication Number Publication Date
FR519381A true FR519381A (fr) 1921-06-09

Family

ID=10462029

Family Applications (1)

Application Number Title Priority Date Filing Date
FR519381A Expired FR519381A (fr) 1917-10-10 1920-07-07 Perfectionnements aux chalumeaux

Country Status (1)

Country Link
FR (1) FR519381A (fr)

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