SE9101265D0 - PROCEDURE AND DEVICE FOR BREATHING OF AIR - Google Patents

PROCEDURE AND DEVICE FOR BREATHING OF AIR

Info

Publication number
SE9101265D0
SE9101265D0 SE9101265A SE9101265A SE9101265D0 SE 9101265 D0 SE9101265 D0 SE 9101265D0 SE 9101265 A SE9101265 A SE 9101265A SE 9101265 A SE9101265 A SE 9101265A SE 9101265 D0 SE9101265 D0 SE 9101265D0
Authority
SE
Sweden
Prior art keywords
air
wholly
breathing
procedure
whilst
Prior art date
Application number
SE9101265A
Other languages
Swedish (sv)
Other versions
SE9101265L (en
Inventor
B Holmberg
Original Assignee
Rol I Joenkoeping 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 Rol I Joenkoeping Ab filed Critical Rol I Joenkoeping Ab
Priority to SE9101265A priority Critical patent/SE9101265L/en
Publication of SE9101265D0 publication Critical patent/SE9101265D0/en
Publication of SE9101265L publication Critical patent/SE9101265L/en

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
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/02—Ducting arrangements
    • F24F13/04—Air-mixing units
    • 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

Abstract

The damper blades (20, 22) are controlled by a manoeuvring unit so that one of the blades is held closed against the outlet, whilst the other moves between wholly open and wholly closed positions for supply of air. - When the conditioning requirement alters, the second damper blade closes and remains so, whilst the first blade moves between wholly closed and wholly open positions for air supply.
SE9101265A 1991-04-25 1991-04-25 Device for blowing air into room for temperature control - which provides cold or warm air, regulated by damper blades are controlled by operating unit SE9101265L (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE9101265A SE9101265L (en) 1991-04-25 1991-04-25 Device for blowing air into room for temperature control - which provides cold or warm air, regulated by damper blades are controlled by operating unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9101265A SE9101265L (en) 1991-04-25 1991-04-25 Device for blowing air into room for temperature control - which provides cold or warm air, regulated by damper blades are controlled by operating unit

Publications (2)

Publication Number Publication Date
SE9101265D0 true SE9101265D0 (en) 1991-04-25
SE9101265L SE9101265L (en) 1992-10-26

Family

ID=20382573

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9101265A SE9101265L (en) 1991-04-25 1991-04-25 Device for blowing air into room for temperature control - which provides cold or warm air, regulated by damper blades are controlled by operating unit

Country Status (1)

Country Link
SE (1) SE9101265L (en)

Also Published As

Publication number Publication date
SE9101265L (en) 1992-10-26

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