CA1047825A - Apparatus for limiting the outgoing air flow in natural ventilation systems - Google Patents

Apparatus for limiting the outgoing air flow in natural ventilation systems

Info

Publication number
CA1047825A
CA1047825A CA253,266A CA253266A CA1047825A CA 1047825 A CA1047825 A CA 1047825A CA 253266 A CA253266 A CA 253266A CA 1047825 A CA1047825 A CA 1047825A
Authority
CA
Canada
Prior art keywords
duct
sensitive element
closing means
temperature
outgoing air
Prior art date
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
CA253,266A
Other languages
English (en)
French (fr)
Inventor
Olov R. L. Eriksson
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.)
TEKNO TERM SYSTEMS AB
Original Assignee
TEKNO TERM SYSTEMS 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 TEKNO TERM SYSTEMS AB filed Critical TEKNO TERM SYSTEMS AB
Application granted granted Critical
Publication of CA1047825A publication Critical patent/CA1047825A/en
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
    • 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
    • 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
    • F24F2007/004—Natural ventilation using convection

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Air-Flow Control Members (AREA)
  • Temperature-Responsive Valves (AREA)
  • Ventilation (AREA)
  • Building Environments (AREA)
CA253,266A 1975-05-26 1976-05-25 Apparatus for limiting the outgoing air flow in natural ventilation systems Expired CA1047825A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7505932A SE385731B (sv) 1975-05-26 1975-05-26 Franluftsbegrensande anordning i sjelvdragssystem

Publications (1)

Publication Number Publication Date
CA1047825A true CA1047825A (en) 1979-02-06

Family

ID=20324642

Family Applications (1)

Application Number Title Priority Date Filing Date
CA253,266A Expired CA1047825A (en) 1975-05-26 1976-05-25 Apparatus for limiting the outgoing air flow in natural ventilation systems

Country Status (8)

Country Link
CA (1) CA1047825A (sv)
DE (1) DE2621959C3 (sv)
DK (1) DK146268C (sv)
FI (1) FI57479C (sv)
FR (1) FR2312737A1 (sv)
GB (1) GB1535980A (sv)
NO (1) NO136766C (sv)
SE (1) SE385731B (sv)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE410803B (sv) * 1978-03-21 1979-11-05 Teknoterm Systems Ab Apparat for att reglera strommen av luft genom en ventilationspassage
SE451502B (sv) * 1986-01-30 1987-10-12 Morgan Liljengren Regleranordning vid ventil
NZ247231A (en) * 1993-03-23 1994-10-26 Holyoake Ind Ltd Diffuser for air conditioning system; outlet air direction thermostatically controlled
CN114322055B (zh) * 2022-01-14 2024-06-14 来斯奥集成家居股份有限公司 一种大板灯暖取暖器
CN115751663A (zh) * 2022-11-28 2023-03-07 贵州电网有限责任公司 一种中央空调外机散热负荷自动调节装置和方法

Also Published As

Publication number Publication date
DK146268C (da) 1984-01-23
DK146268B (da) 1983-08-15
DE2621959B2 (de) 1978-07-13
NO136766B (sv) 1977-07-25
FR2312737A1 (fr) 1976-12-24
DE2621959C3 (de) 1979-03-15
FI57479C (fi) 1980-08-11
DE2621959A1 (de) 1976-12-02
GB1535980A (en) 1978-12-13
FI57479B (fi) 1980-04-30
FR2312737B1 (sv) 1983-03-11
NO136766C (no) 1977-11-02
DK229576A (da) 1976-11-27
SE385731B (sv) 1976-07-19
NO761773L (sv) 1976-11-29
FI761466A (sv) 1976-11-27

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