SE7900510L - AIR DEVICE - Google Patents

AIR DEVICE

Info

Publication number
SE7900510L
SE7900510L SE7900510A SE7900510A SE7900510L SE 7900510 L SE7900510 L SE 7900510L SE 7900510 A SE7900510 A SE 7900510A SE 7900510 A SE7900510 A SE 7900510A SE 7900510 L SE7900510 L SE 7900510L
Authority
SE
Sweden
Prior art keywords
air device
air
Prior art date
Application number
SE7900510A
Other languages
Swedish (sv)
Other versions
SE415604B (en
Inventor
B Nord
B Nedar
Original Assignee
Bahco Ventilation 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 Bahco Ventilation Ab filed Critical Bahco Ventilation Ab
Priority to SE7900510A priority Critical patent/SE415604B/en
Publication of SE7900510L publication Critical patent/SE7900510L/en
Publication of SE415604B publication Critical patent/SE415604B/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
    • A62C3/14—Fire prevention, containment or extinguishing specially adapted for particular objects or places in connection with doors, windows, ventilators, partitions, or shutters, e.g. automatic closing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/36—Safety valves; Equalising valves, e.g. pressure relief valves actuated in consequence of extraneous circumstances, e.g. shock, change of position
    • F16K17/38—Safety valves; Equalising valves, e.g. pressure relief valves actuated in consequence of extraneous circumstances, e.g. shock, change of position of excessive temperature
    • F16K17/386—Safety valves; Equalising valves, e.g. pressure relief valves actuated in consequence of extraneous circumstances, e.g. shock, change of position of excessive temperature the closure members being rotatable or pivoting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
SE7900510A 1979-01-19 1979-01-19 Air device with a valve seat and a valve body adjustable therein, which is adapted to be changed to closed state at the trip of a melting cartridge SE415604B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE7900510A SE415604B (en) 1979-01-19 1979-01-19 Air device with a valve seat and a valve body adjustable therein, which is adapted to be changed to closed state at the trip of a melting cartridge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7900510A SE415604B (en) 1979-01-19 1979-01-19 Air device with a valve seat and a valve body adjustable therein, which is adapted to be changed to closed state at the trip of a melting cartridge

Publications (2)

Publication Number Publication Date
SE7900510L true SE7900510L (en) 1980-07-20
SE415604B SE415604B (en) 1980-10-13

Family

ID=20337069

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7900510A SE415604B (en) 1979-01-19 1979-01-19 Air device with a valve seat and a valve body adjustable therein, which is adapted to be changed to closed state at the trip of a melting cartridge

Country Status (1)

Country Link
SE (1) SE415604B (en)

Also Published As

Publication number Publication date
SE415604B (en) 1980-10-13

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