CH262831A - Apparecchio di controllo per umidità e temperatura. - Google Patents

Apparecchio di controllo per umidità e temperatura.

Info

Publication number
CH262831A
CH262831A CH262831DA CH262831A CH 262831 A CH262831 A CH 262831A CH 262831D A CH262831D A CH 262831DA CH 262831 A CH262831 A CH 262831A
Authority
CH
Switzerland
Prior art keywords
humidity
temperature
control device
control
Prior art date
Application number
Other languages
English (en)
Inventor
Fantini Francesco
Original Assignee
Fantini Francesco
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 Fantini Francesco filed Critical Fantini Francesco
Publication of CH262831A publication Critical patent/CH262831A/it

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H35/00—Switches operated by change of a physical condition
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • F24F11/46—Improving electric energy efficiency or saving
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/10—Temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/20—Humidity

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Non-Electrical Variables (AREA)
CH262831D 1947-01-02 1947-12-29 Apparecchio di controllo per umidità e temperatura. CH262831A (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT262831X 1947-01-02

Publications (1)

Publication Number Publication Date
CH262831A true CH262831A (it) 1949-07-31

Family

ID=11219137

Family Applications (1)

Application Number Title Priority Date Filing Date
CH262831D CH262831A (it) 1947-01-02 1947-12-29 Apparecchio di controllo per umidità e temperatura.

Country Status (2)

Country Link
US (1) US2538192A (it)
CH (1) CH262831A (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3181791A (en) * 1960-03-09 1965-05-04 Powers Regulator Co Automatic comfort control system
USRE33600E (en) * 1986-12-29 1991-06-04 Cornell Research Foundation, Inc. Environmental control system for poultry houses
US4700887A (en) * 1986-12-29 1987-10-20 Cornell Research Foundation, Inc. Environmental control system for poultry houses

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1807306A (en) * 1928-01-21 1931-05-26 Howard D Colman Thermostat
US2059846A (en) * 1932-11-05 1936-11-03 Petroleum Heat & Power Co Control mechanism for air conditioning apparatus
US2088718A (en) * 1934-09-01 1937-08-03 Kelvinator Corp Refrigerating apparatus
US2201342A (en) * 1937-12-31 1940-05-21 Lydon Timothy Apparatus for controlling temperatures and humidity

Also Published As

Publication number Publication date
US2538192A (en) 1951-01-16

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