FR740259A - Improvements to heating systems - Google Patents

Improvements to heating systems

Info

Publication number
FR740259A
FR740259A FR740259DA FR740259A FR 740259 A FR740259 A FR 740259A FR 740259D A FR740259D A FR 740259DA FR 740259 A FR740259 A FR 740259A
Authority
FR
France
Prior art keywords
heating systems
heating
systems
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)
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.)
ANCIENS STRACK Ets
Original Assignee
ANCIENS STRACK Ets
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 ANCIENS STRACK Ets filed Critical ANCIENS STRACK Ets
Application granted granted Critical
Publication of FR740259A publication Critical patent/FR740259A/en
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
    • F24H3/006—Air heaters using fluid fuel

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)
FR740259D 1931-10-23 1931-10-23 Improvements to heating systems Expired FR740259A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR740259T 1931-10-23

Publications (1)

Publication Number Publication Date
FR740259A true FR740259A (en) 1933-01-24

Family

ID=9134020

Family Applications (1)

Application Number Title Priority Date Filing Date
FR740259D Expired FR740259A (en) 1931-10-23 1931-10-23 Improvements to heating systems

Country Status (1)

Country Link
FR (1) FR740259A (en)

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