FR2054571B1 - - Google Patents

Info

Publication number
FR2054571B1
FR2054571B1 FR7021533A FR7021533A FR2054571B1 FR 2054571 B1 FR2054571 B1 FR 2054571B1 FR 7021533 A FR7021533 A FR 7021533A FR 7021533 A FR7021533 A FR 7021533A FR 2054571 B1 FR2054571 B1 FR 2054571B1
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
FR7021533A
Other languages
French (fr)
Other versions
FR2054571A1 (en
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.)
Gustavsbergs Fabriker AB
Original Assignee
Gustavsbergs Fabriker AB
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 Gustavsbergs Fabriker AB filed Critical Gustavsbergs Fabriker AB
Publication of FR2054571A1 publication Critical patent/FR2054571A1/fr
Application granted granted Critical
Publication of FR2054571B1 publication Critical patent/FR2054571B1/fr
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
    • F24D5/02—Hot-air central heating systems; Exhaust gas central heating systems operating with discharge of hot air into the space or area to be heated
    • F24D5/04—Hot-air central heating systems; Exhaust gas central heating systems operating with discharge of hot air into the space or area to be heated with return of the air or the air-heater
    • 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
    • F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit

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)
  • Ventilation (AREA)
FR7021533A 1969-06-12 1970-06-11 Expired FR2054571B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE836569 1969-06-12

Publications (2)

Publication Number Publication Date
FR2054571A1 FR2054571A1 (en) 1971-04-23
FR2054571B1 true FR2054571B1 (en) 1973-04-06

Family

ID=20273875

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7021533A Expired FR2054571B1 (en) 1969-06-12 1970-06-11

Country Status (6)

Country Link
BE (1) BE751755A (en)
CH (1) CH508854A (en)
DE (1) DE2027160A1 (en)
FR (1) FR2054571B1 (en)
GB (1) GB1263655A (en)
NL (1) NL7008430A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2334060A1 (en) * 1975-12-03 1977-07-01 Stamicarbon Domestic heating system boiler - uses air from inside building for combustion
NL178275C (en) * 1982-09-30 1988-10-17 Vliet Cors Van AIR HEATING DEVICE FOR A BUILDING OR HOUSING.
AT392345B (en) * 1986-09-08 1991-03-11 Gimbel Hans Hermann Ing ROOM HEATING
FR2662494A1 (en) * 1990-05-23 1991-11-29 Damon Raymond Installation for treating air in dwellings equipped with a mono-energy or bi-energy hearth and with a network for distribution of the heated air by forced convection
CN108592220A (en) * 2017-02-28 2018-09-28 俞艳芬 Glass medium breathing intelligent air purifying windows
FR3128884A1 (en) * 2021-11-10 2023-05-12 Atlantic Climatisation et Traitement d’Air Industrie AIR RECYCLING SYSTEM FOR A ROOM

Also Published As

Publication number Publication date
FR2054571A1 (en) 1971-04-23
DE2027160A1 (en) 1970-12-17
CH508854A (en) 1971-06-15
BE751755A (en) 1970-11-16
NL7008430A (en) 1970-12-15
GB1263655A (en) 1972-02-16

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Legal Events

Date Code Title Description
ST Notification of lapse