FR2076446A6 - - Google Patents

Info

Publication number
FR2076446A6
FR2076446A6 FR7001396A FR7001396A FR2076446A6 FR 2076446 A6 FR2076446 A6 FR 2076446A6 FR 7001396 A FR7001396 A FR 7001396A FR 7001396 A FR7001396 A FR 7001396A FR 2076446 A6 FR2076446 A6 FR 2076446A6
Authority
FR
France
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
FR7001396A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7001396A priority Critical patent/FR2076446A6/fr
Application granted granted Critical
Publication of FR2076446A6 publication Critical patent/FR2076446A6/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
    • 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)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
FR7001396A 1970-01-15 1970-01-15 Expired FR2076446A6 (enExample)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7001396A FR2076446A6 (enExample) 1970-01-15 1970-01-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7001396A FR2076446A6 (enExample) 1970-01-15 1970-01-15

Publications (1)

Publication Number Publication Date
FR2076446A6 true FR2076446A6 (enExample) 1971-10-15

Family

ID=9049076

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7001396A Expired FR2076446A6 (enExample) 1970-01-15 1970-01-15

Country Status (1)

Country Link
FR (1) FR2076446A6 (enExample)

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