FR1071098A - Chalumeau - Google Patents

Chalumeau

Info

Publication number
FR1071098A
FR1071098A FR1071098DA FR1071098A FR 1071098 A FR1071098 A FR 1071098A FR 1071098D A FR1071098D A FR 1071098DA FR 1071098 A FR1071098 A FR 1071098A
Authority
FR
France
Prior art keywords
torch
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)
Inventor
George Constantinesco
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.)
YORKSHIRE COPPER WORKS Ltd
Original Assignee
YORKSHIRE COPPER WORKS Ltd
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 YORKSHIRE COPPER WORKS Ltd filed Critical YORKSHIRE COPPER WORKS Ltd
Application granted granted Critical
Publication of FR1071098A publication Critical patent/FR1071098A/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H3/00—Air heaters
    • F24H3/02—Air heaters with forced circulation
    • F24H3/04—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element
    • F24H3/0405—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between
    • F24H3/0423—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between hand-held air guns

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR1071098D 1951-09-18 1952-09-15 Chalumeau Expired FR1071098A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1071098X 1951-09-18

Publications (1)

Publication Number Publication Date
FR1071098A true FR1071098A (fr) 1954-08-24

Family

ID=10871934

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1071098D Expired FR1071098A (fr) 1951-09-18 1952-09-15 Chalumeau

Country Status (1)

Country Link
FR (1) FR1071098A (fr)

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