FR942239A - Hot air heater - Google Patents

Hot air heater

Info

Publication number
FR942239A
FR942239A FR942239DA FR942239A FR 942239 A FR942239 A FR 942239A FR 942239D A FR942239D A FR 942239DA FR 942239 A FR942239 A FR 942239A
Authority
FR
France
Prior art keywords
hot air
air heater
heater
hot
air
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
Jacques Lefebvre
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.)
Neu SA
Original Assignee
Neu SA
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 Neu SA filed Critical Neu SA
Application granted granted Critical
Publication of FR942239A publication Critical patent/FR942239A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D5/00—Hot-air central heating systems; Exhaust gas central heating systems

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)
FR942239D 1947-02-22 1947-02-22 Hot air heater Expired FR942239A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR942239T 1947-02-22

Publications (1)

Publication Number Publication Date
FR942239A true FR942239A (en) 1949-02-02

Family

ID=9470795

Family Applications (1)

Application Number Title Priority Date Filing Date
FR942239D Expired FR942239A (en) 1947-02-22 1947-02-22 Hot air heater

Country Status (1)

Country Link
FR (1) FR942239A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2351318A1 (en) * 1976-05-14 1977-12-09 Popper Eng Ltd SPRING FOR OSCILLATING SYSTEMS

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2351318A1 (en) * 1976-05-14 1977-12-09 Popper Eng Ltd SPRING FOR OSCILLATING SYSTEMS

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