AU5561090A - A damper - Google Patents

A damper

Info

Publication number
AU5561090A
AU5561090A AU55610/90A AU5561090A AU5561090A AU 5561090 A AU5561090 A AU 5561090A AU 55610/90 A AU55610/90 A AU 55610/90A AU 5561090 A AU5561090 A AU 5561090A AU 5561090 A AU5561090 A AU 5561090A
Authority
AU
Australia
Prior art keywords
damper
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.)
Abandoned
Application number
AU55610/90A
Other languages
English (en)
Inventor
Taisto Tetri
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.)
SUOMEN PUHALLINTEHDAS Oy
Original Assignee
SUOMEN PUHALLINTEHDAS 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 SUOMEN PUHALLINTEHDAS Oy filed Critical SUOMEN PUHALLINTEHDAS Oy
Publication of AU5561090A publication Critical patent/AU5561090A/en
Abandoned 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
    • 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)
  • Exhaust Silencers (AREA)
  • Air-Flow Control Members (AREA)
  • Surgical Instruments (AREA)
  • Glass Compositions (AREA)
  • Pens And Brushes (AREA)
  • Gasket Seals (AREA)
AU55610/90A 1989-05-15 1990-05-09 A damper Abandoned AU5561090A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI892328 1989-05-15
FI892328A FI88961B (fi) 1989-05-15 1989-05-15 Avstaengningsspjaell

Publications (1)

Publication Number Publication Date
AU5561090A true AU5561090A (en) 1990-12-18

Family

ID=8528426

Family Applications (1)

Application Number Title Priority Date Filing Date
AU55610/90A Abandoned AU5561090A (en) 1989-05-15 1990-05-09 A damper

Country Status (6)

Country Link
EP (1) EP0472569B1 (fi)
AU (1) AU5561090A (fi)
DE (1) DE69016654D1 (fi)
FI (1) FI88961B (fi)
NO (1) NO175954C (fi)
WO (1) WO1990014564A1 (fi)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2394059A (en) * 1944-09-01 1946-02-05 Daniel I Hite Shutter structure
US3372514A (en) * 1965-10-06 1968-03-12 Robertson Co H H Side sealing members for operating louver assemblies
US3381601A (en) * 1966-08-29 1968-05-07 M & T Engineering Company Air damper assembly including sidewall sealing means
US3484990A (en) * 1968-06-17 1969-12-23 Arrow Louver & Damper Corp Damper assembly
AT292266B (de) * 1969-06-13 1971-08-25 Schwarz Walter Lüftungsgitter
US3885347A (en) * 1974-01-04 1975-05-27 Borg Warner Damper wind stop and blade seal design
DE2612241A1 (de) * 1976-03-23 1977-10-06 Schako Metallwarenfabrik Absperrklappe fuer die raumaustrittsoeffnungen von luft- und klimatechnischen anlagen
US4192098A (en) * 1978-06-12 1980-03-11 Johnson Controls Inc. Air damper apparatus particularly for heating, ventilating and air conditioning systems
AU4920079A (en) * 1978-08-03 1980-04-17 Mccord Corp. Bumper assembly
US4241539A (en) * 1979-01-18 1980-12-30 American Hardware & Paint Co., Inc. Seal for sides of pivoted blade structures
FI70636C (fi) * 1983-05-20 1991-01-01 Halton Oy Spjaelspaell.

Also Published As

Publication number Publication date
NO914460L (no) 1991-11-14
FI892328A (fi) 1990-11-16
NO175954C (no) 1995-01-04
NO914460D0 (no) 1991-11-14
EP0472569B1 (en) 1995-02-01
NO175954B (no) 1994-09-26
DE69016654D1 (de) 1995-03-16
FI88961B (fi) 1993-04-15
WO1990014564A1 (en) 1990-11-29
FI892328A0 (fi) 1989-05-15
EP0472569A1 (en) 1992-03-04

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