GB8827786D0 - Fire damper - Google Patents

Fire damper

Info

Publication number
GB8827786D0
GB8827786D0 GB888827786A GB8827786A GB8827786D0 GB 8827786 D0 GB8827786 D0 GB 8827786D0 GB 888827786 A GB888827786 A GB 888827786A GB 8827786 A GB8827786 A GB 8827786A GB 8827786 D0 GB8827786 D0 GB 8827786D0
Authority
GB
United Kingdom
Prior art keywords
fire damper
damper
fire
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.)
Withdrawn
Application number
GB888827786A
Other versions
GB2212900A (en
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.)
FLAMGARD DAMPERS Ltd
Original Assignee
FLAMGARD DAMPERS Ltd
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 GB878727876A external-priority patent/GB8727876D0/en
Application filed by FLAMGARD DAMPERS Ltd filed Critical FLAMGARD DAMPERS Ltd
Priority to GB8827786A priority Critical patent/GB2212900A/en
Publication of GB8827786D0 publication Critical patent/GB8827786D0/en
Publication of GB2212900A publication Critical patent/GB2212900A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C2/00—Fire prevention or containment
    • A62C2/06—Physical fire-barriers
    • A62C2/12—Hinged dampers
    • A62C2/14—Hinged dampers with two or more blades
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • F24F11/32—Responding to malfunctions or emergencies
    • F24F11/33—Responding to malfunctions or emergencies to fire, excessive heat or smoke
    • F24F11/35—Responding to malfunctions or emergencies to fire, excessive heat or smoke by closing air passages
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Air-Flow Control Members (AREA)
GB8827786A 1987-11-27 1988-11-28 Fire damper Withdrawn GB2212900A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8827786A GB2212900A (en) 1987-11-27 1988-11-28 Fire damper

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB878727876A GB8727876D0 (en) 1987-11-27 1987-11-27 Fire damper
GB8827786A GB2212900A (en) 1987-11-27 1988-11-28 Fire damper

Publications (2)

Publication Number Publication Date
GB8827786D0 true GB8827786D0 (en) 1988-12-29
GB2212900A GB2212900A (en) 1989-08-02

Family

ID=26293112

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8827786A Withdrawn GB2212900A (en) 1987-11-27 1988-11-28 Fire damper

Country Status (1)

Country Link
GB (1) GB2212900A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2763854B1 (en) * 1997-06-03 1999-07-09 Aldes Aeraulique DEVICE FOR SEALING A VENTILAION DUCT, IN PARTICULAR A FIRE-RESISTANT VALVE OR SMOKE EXHAUST
AT412415B (en) * 2001-08-23 2005-02-25 Voelkl Ges M B H G VENTILATION, ESPECIALLY EXHAUST JALOUSIE
EP2864001A1 (en) * 2012-06-22 2015-04-29 Baumert (Société par Actions Simplifiée Unipersonnelle) Fire stop flap valve system with sealing and assembly made up of two such systems
GB2534877B (en) * 2015-02-02 2020-12-23 Flamgard Engineering Ltd Fire damper assemblies
DE202016105288U1 (en) 2016-09-22 2018-01-09 Trox Gmbh Venetian blind flap for use in a duct of a climate control and ventilation system or a mechanical smoke extraction system

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB380544A (en) * 1931-07-13 1932-09-22 Frederick Leonard Ball Improvements in or relating to a material for packing joints
GB487463A (en) * 1936-07-21 1938-06-21 Bosch Robert Improvements in obtaining electric contact between two metallic parts abutting against each other
GB566467A (en) * 1943-08-27 1945-01-01 Charles Henry Yates Improvements in gaskets
US3530783A (en) * 1969-01-13 1970-09-29 Honeywell Inc Damper apparatus and mounting clip to hold an inflatable sealing member
GB1548886A (en) * 1976-06-30 1979-07-18 Actionair Equip Fire damper
DE2630499C2 (en) * 1976-07-07 1983-08-11 Kempchen & Co Gmbh, 4200 Oberhausen Sealing arrangement for a cover inserted into a cover receptacle
GB1598564A (en) * 1977-02-15 1981-09-23 Actionair Equip Shut-off damper
GB1597502A (en) * 1977-06-23 1981-09-09 Actionair Equip Smoke and fire shield damper
GB1597503A (en) * 1978-05-25 1981-09-09 Actionair Equip Damper having smoke sealing means
GB2039361B (en) * 1978-11-22 1983-04-13 Actionair Equip Ventilating damper

Also Published As

Publication number Publication date
GB2212900A (en) 1989-08-02

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)