FI53624C - Avstaengningsspjaell foer ventilationsoeppning - Google Patents

Avstaengningsspjaell foer ventilationsoeppning

Info

Publication number
FI53624C
FI53624C FI771312A FI771312A FI53624C FI 53624 C FI53624 C FI 53624C FI 771312 A FI771312 A FI 771312A FI 771312 A FI771312 A FI 771312A FI 53624 C FI53624 C FI 53624C
Authority
FI
Finland
Prior art keywords
ventilationsoeppning
avstaengningsspjaell
foer
foer ventilationsoeppning
avstaengningsspjaell foer
Prior art date
Application number
FI771312A
Other languages
English (en)
Finnish (fi)
Other versions
FI53624B (OSRAM
Inventor
Jorma V Anttila
Original Assignee
Ilmateollisuus Oy
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 Ilmateollisuus Oy filed Critical Ilmateollisuus Oy
Priority to FI771312A priority Critical patent/FI53624C/fi
Application granted granted Critical
Publication of FI53624B publication Critical patent/FI53624B/fi
Publication of FI53624C publication Critical patent/FI53624C/fi

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
    • F24F13/08—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
    • F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
    • F24F13/15—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre with parallel simultaneously tiltable lamellae

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FI771312A 1977-04-25 1977-04-25 Avstaengningsspjaell foer ventilationsoeppning FI53624C (fi)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FI771312A FI53624C (fi) 1977-04-25 1977-04-25 Avstaengningsspjaell foer ventilationsoeppning

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI771312A FI53624C (fi) 1977-04-25 1977-04-25 Avstaengningsspjaell foer ventilationsoeppning

Publications (2)

Publication Number Publication Date
FI53624B FI53624B (OSRAM) 1978-02-28
FI53624C true FI53624C (fi) 1978-06-12

Family

ID=8510798

Family Applications (1)

Application Number Title Priority Date Filing Date
FI771312A FI53624C (fi) 1977-04-25 1977-04-25 Avstaengningsspjaell foer ventilationsoeppning

Country Status (1)

Country Link
FI (1) FI53624C (OSRAM)

Also Published As

Publication number Publication date
FI53624B (OSRAM) 1978-02-28

Similar Documents

Publication Publication Date Title
DK271078A (da) Stoeddamper
BE869061A (fr) Drukgevoelige produkten en plakmiddelsamenstelling
BE870071A (fr) Palletiseerinstallatie
DK100478A (da) Aegbakke
DK221778A (da) Drivrem
BE855216A (fr) Grondbewerkingsmachine
DK405380A (da) Klaebeelement
DK188978A (da) Aegtransportoer
DK516778A (da) Oximestere
BE867882A (fr) Lamellen-jaloezie
DK526878A (da) Afloebsbroend
BR7805228A (pt) Super-floculador-espessador
DK72478A (da) Vaegt isaer personvaegt
DK65578A (da) Dyvel
DD138292A5 (de) Vervielfaeltigungssystem
DK498678A (da) Termovindue
ATA717678A (de) Kuevette
DK563778A (da) Mejetaersker
DK193378A (da) Parkometer
AT368870B (de) Rumpforthese
DD132508A1 (de) Randkantenfuehrungsvorrichtung
DD135516A5 (de) Rohrverseilmaschine
DD133185A1 (de) Gluehkatoden-ionisationsmanometer
BE870947A (fr) Flessenreinigingsmachine
DK111978A (da) Flottoer

Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: ILMATEOLLISUUS OY