FI954454A0 - Shut-off damper for smoke and air ducts - Google Patents

Shut-off damper for smoke and air ducts

Info

Publication number
FI954454A0
FI954454A0 FI954454A FI954454A FI954454A0 FI 954454 A0 FI954454 A0 FI 954454A0 FI 954454 A FI954454 A FI 954454A FI 954454 A FI954454 A FI 954454A FI 954454 A0 FI954454 A0 FI 954454A0
Authority
FI
Finland
Prior art keywords
damper
smoke
shut
air ducts
ducts
Prior art date
Application number
FI954454A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI97825B (en
FI97825C (en
Inventor
Pekka Junkkarinen
Original Assignee
Sammet Dekomte 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
Priority claimed from FI953118A external-priority patent/FI953118A0/en
Application filed by Sammet Dekomte Oy filed Critical Sammet Dekomte Oy
Priority to FI954454A priority Critical patent/FI97825C/en
Publication of FI954454A0 publication Critical patent/FI954454A0/en
Priority to EP19960660033 priority patent/EP0754916B1/en
Priority to ES96660033T priority patent/ES2172649T3/en
Priority to DE1996620069 priority patent/DE69620069T2/en
Publication of FI97825B publication Critical patent/FI97825B/en
Application granted granted Critical
Publication of FI97825C publication Critical patent/FI97825C/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
    • F23L13/00—Construction of valves or dampers for controlling air supply or draught
    • F23L13/02—Construction of valves or dampers for controlling air supply or draught pivoted about a single axis but having not other movement
    • 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
    • F24F13/1406—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by sealing means
    • 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)
  • Gasket Seals (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
  • Fluid-Damping Devices (AREA)
  • Air-Flow Control Members (AREA)
FI954454A 1995-06-22 1995-09-21 Shut-off damper for use in smoke and air ducts FI97825C (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FI954454A FI97825C (en) 1995-06-22 1995-09-21 Shut-off damper for use in smoke and air ducts
EP19960660033 EP0754916B1 (en) 1995-06-22 1996-06-20 A damper for use in flues and air ducts
ES96660033T ES2172649T3 (en) 1995-06-22 1996-06-20 TYPE REGULATOR FOR SMOKE AND AIR CONDUCT.
DE1996620069 DE69620069T2 (en) 1995-06-22 1996-06-20 Flap for use in flue gas or air ducts

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FI953118A FI953118A0 (en) 1995-06-22 1995-06-22 Avstaengninasspjaell
FI953118 1995-06-22
FI954454A FI97825C (en) 1995-06-22 1995-09-21 Shut-off damper for use in smoke and air ducts
FI954454 1995-09-21

Publications (3)

Publication Number Publication Date
FI954454A0 true FI954454A0 (en) 1995-09-21
FI97825B FI97825B (en) 1996-11-15
FI97825C FI97825C (en) 1997-02-25

Family

ID=26159992

Family Applications (1)

Application Number Title Priority Date Filing Date
FI954454A FI97825C (en) 1995-06-22 1995-09-21 Shut-off damper for use in smoke and air ducts

Country Status (4)

Country Link
EP (1) EP0754916B1 (en)
DE (1) DE69620069T2 (en)
ES (1) ES2172649T3 (en)
FI (1) FI97825C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI20015031A0 (en) 2001-10-24 2001-10-24 Sammet Dampers Oy Storage arrangements for shut-off and control dampers in gas ducts

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1308801A (en) * 1970-02-06 1973-03-07 Thermo Technical Dev Ltd Gas-tight isolators and valves
DE4030611A1 (en) * 1990-09-27 1992-04-02 Mannesmann Ag SHUT-OFF ORGAN
DE4423330C2 (en) * 1994-06-22 1996-06-05 Mannesmann Ag Shut-off valve for flue gases

Also Published As

Publication number Publication date
EP0754916A2 (en) 1997-01-22
ES2172649T3 (en) 2002-10-01
DE69620069D1 (en) 2002-05-02
EP0754916B1 (en) 2002-03-27
FI97825B (en) 1996-11-15
EP0754916A3 (en) 1998-08-05
DE69620069T2 (en) 2002-11-14
FI97825C (en) 1997-02-25

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Legal Events

Date Code Title Description
BB Publication of examined application
MA Patent expired