FR552924A - Combustion air heater for industrial furnaces - Google Patents

Combustion air heater for industrial furnaces

Info

Publication number
FR552924A
FR552924A FR552924DA FR552924A FR 552924 A FR552924 A FR 552924A FR 552924D A FR552924D A FR 552924DA FR 552924 A FR552924 A FR 552924A
Authority
FR
France
Prior art keywords
combustion air
air heater
industrial furnaces
furnaces
industrial
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
French (fr)
Inventor
Octave-Charles
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 filed Critical
Application granted granted Critical
Publication of FR552924A publication Critical patent/FR552924A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
    • F28F21/04—Constructions of heat-exchange apparatus characterised by the selection of particular materials of ceramic; of concrete; of natural stone

Landscapes

  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR552924D 1922-06-14 1922-06-14 Combustion air heater for industrial furnaces Expired FR552924A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR552924T 1922-06-14

Publications (1)

Publication Number Publication Date
FR552924A true FR552924A (en) 1923-05-09

Family

ID=8937893

Family Applications (1)

Application Number Title Priority Date Filing Date
FR552924D Expired FR552924A (en) 1922-06-14 1922-06-14 Combustion air heater for industrial furnaces

Country Status (1)

Country Link
FR (1) FR552924A (en)

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