CH649622A5 - Electric circuit for operating and monitoring a device for heat recovery in installations with a heating device, in particular of heating, ventilation and air-conditioning technology - Google Patents

Electric circuit for operating and monitoring a device for heat recovery in installations with a heating device, in particular of heating, ventilation and air-conditioning technology Download PDF

Info

Publication number
CH649622A5
CH649622A5 CH4180/79A CH418079A CH649622A5 CH 649622 A5 CH649622 A5 CH 649622A5 CH 4180/79 A CH4180/79 A CH 4180/79A CH 418079 A CH418079 A CH 418079A CH 649622 A5 CH649622 A5 CH 649622A5
Authority
CH
Switzerland
Prior art keywords
circuit
heating
switch
control
contactor
Prior art date
Application number
CH4180/79A
Other languages
German (de)
English (en)
Inventor
Elmer Dreher
Original Assignee
Elmer Dreher
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 Elmer Dreher filed Critical Elmer Dreher
Priority to CH4180/79A priority Critical patent/CH649622A5/de
Priority to DE19803011830 priority patent/DE3011830A1/de
Priority to FR8010000A priority patent/FR2465960A1/fr
Publication of CH649622A5 publication Critical patent/CH649622A5/de

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
    • F24F12/00—Use of energy recovery systems in air conditioning, ventilation or screening
    • F24F12/001—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air
    • F24F12/002—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air using an intermediate heat-transfer fluid
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/56—Heat recovery units

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Conditioning Control Device (AREA)
  • Steam Or Hot-Water Central Heating Systems (AREA)
CH4180/79A 1979-05-05 1979-05-05 Electric circuit for operating and monitoring a device for heat recovery in installations with a heating device, in particular of heating, ventilation and air-conditioning technology CH649622A5 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CH4180/79A CH649622A5 (en) 1979-05-05 1979-05-05 Electric circuit for operating and monitoring a device for heat recovery in installations with a heating device, in particular of heating, ventilation and air-conditioning technology
DE19803011830 DE3011830A1 (de) 1979-05-05 1980-03-27 Vorrichtung zur waermerueckgewinnung bei einer lueftungs-, luftheizungs-, klima- oder anderen anlage mit einer heizungseinrichtung
FR8010000A FR2465960A1 (fr) 1979-05-05 1980-05-05 Circuit electrique pour l'exploitation et la surveillance d'un dispositif de recuperation de chaleur dans une installation de ventilation, une installation de chauffage par air, une installation de climatisation ou autre, comportant un appareil de chauffage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH4180/79A CH649622A5 (en) 1979-05-05 1979-05-05 Electric circuit for operating and monitoring a device for heat recovery in installations with a heating device, in particular of heating, ventilation and air-conditioning technology

Publications (1)

Publication Number Publication Date
CH649622A5 true CH649622A5 (en) 1985-05-31

Family

ID=4271283

Family Applications (1)

Application Number Title Priority Date Filing Date
CH4180/79A CH649622A5 (en) 1979-05-05 1979-05-05 Electric circuit for operating and monitoring a device for heat recovery in installations with a heating device, in particular of heating, ventilation and air-conditioning technology

Country Status (3)

Country Link
CH (1) CH649622A5 (enrdf_load_stackoverflow)
DE (1) DE3011830A1 (enrdf_load_stackoverflow)
FR (1) FR2465960A1 (enrdf_load_stackoverflow)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3926249A (en) * 1973-12-11 1975-12-16 Walter P Glancy Energy recovery system
CH584870A5 (en) * 1974-11-20 1977-02-15 Technicair Sa Central heating system heat exchanger assembly - has additional sections in outlet duct to prevent circulation water from freezing
DE2526568C3 (de) * 1975-06-13 1981-04-23 Kraftanlagen Ag, 6900 Heidelberg Wärmerückgewinnungseinrichtung für Luftheizungs- und Klimaanlagen

Also Published As

Publication number Publication date
DE3011830C2 (enrdf_load_stackoverflow) 1990-06-28
FR2465960A1 (fr) 1981-03-27
FR2465960B1 (enrdf_load_stackoverflow) 1983-11-10
DE3011830A1 (de) 1980-11-13

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Legal Events

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PL Patent ceased
PL Patent ceased