DK126214B - Temperature regulator, in particular for controlling valves or dampers in ventilation systems. - Google Patents

Temperature regulator, in particular for controlling valves or dampers in ventilation systems.

Info

Publication number
DK126214B
DK126214B DK648869AA DK648869A DK126214B DK 126214 B DK126214 B DK 126214B DK 648869A A DK648869A A DK 648869AA DK 648869 A DK648869 A DK 648869A DK 126214 B DK126214 B DK 126214B
Authority
DK
Denmark
Prior art keywords
dampers
temperature regulator
ventilation systems
controlling valves
valves
Prior art date
Application number
DK648869AA
Other languages
Danish (da)
Inventor
N Lundsgaard
Original Assignee
Nordisk Ventilator
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 Nordisk Ventilator filed Critical Nordisk Ventilator
Priority to DK648869AA priority Critical patent/DK126214B/en
Priority to DE19702059460 priority patent/DE2059460A1/en
Priority to NL7017821A priority patent/NL7017821A/xx
Publication of DK126214B publication Critical patent/DK126214B/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K1/00—Housing animals; Equipment therefor
    • A01K1/0047—Air-conditioning, e.g. ventilation, of animal housings
    • 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
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
    • F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
    • F24F11/76—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity by means responsive to temperature, e.g. bimetal springs
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/01—Control of temperature without auxiliary power
    • G05D23/12—Control of temperature without auxiliary power with sensing element responsive to pressure or volume changes in a confined fluid

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Animal Husbandry (AREA)
  • Zoology (AREA)
  • Automation & Control Theory (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • General Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air-Flow Control Members (AREA)
DK648869AA 1969-12-08 1969-12-08 Temperature regulator, in particular for controlling valves or dampers in ventilation systems. DK126214B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DK648869AA DK126214B (en) 1969-12-08 1969-12-08 Temperature regulator, in particular for controlling valves or dampers in ventilation systems.
DE19702059460 DE2059460A1 (en) 1969-12-08 1970-12-03 Temperature regulators, in particular for controlling valves or flaps in ventilation systems
NL7017821A NL7017821A (en) 1969-12-08 1970-12-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK648869AA DK126214B (en) 1969-12-08 1969-12-08 Temperature regulator, in particular for controlling valves or dampers in ventilation systems.

Publications (1)

Publication Number Publication Date
DK126214B true DK126214B (en) 1973-06-18

Family

ID=8148797

Family Applications (1)

Application Number Title Priority Date Filing Date
DK648869AA DK126214B (en) 1969-12-08 1969-12-08 Temperature regulator, in particular for controlling valves or dampers in ventilation systems.

Country Status (3)

Country Link
DE (1) DE2059460A1 (en)
DK (1) DK126214B (en)
NL (1) NL7017821A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4146998A (en) * 1977-02-16 1979-04-03 Teco, Inc. Position responsive valve for controlling the retraction rate of a lower boom in an articulated boom assembly

Also Published As

Publication number Publication date
DE2059460A1 (en) 1971-06-16
NL7017821A (en) 1971-06-10

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