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GB8712703D0 - Louvre ventilator - Google Patents

Louvre ventilator

Info

Publication number
GB8712703D0
GB8712703D0 GB878712703A GB8712703A GB8712703D0 GB 8712703 D0 GB8712703 D0 GB 8712703D0 GB 878712703 A GB878712703 A GB 878712703A GB 8712703 A GB8712703 A GB 8712703A GB 8712703 D0 GB8712703 D0 GB 8712703D0
Authority
GB
United Kingdom
Prior art keywords
louvre
ventilator
louvre ventilator
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Withdrawn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
GB878712703A
Other versions
GB2207233A (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.)
Nuaire Ltd
Original Assignee
Nuaire 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
Application filed by Nuaire Ltd filed Critical Nuaire Ltd
Priority to GB08712703A priority Critical patent/GB2207233A/en
Publication of GB8712703D0 publication Critical patent/GB8712703D0/en
Publication of GB2207233A publication Critical patent/GB2207233A/en
Withdrawn legal-status Critical Current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
    • 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
    • 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
    • F24F11/34—Responding to malfunctions or emergencies to fire, excessive heat or smoke by opening air passages

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)
GB08712703A 1987-05-29 1987-05-29 Louvre ventilator smoke vents Withdrawn GB2207233A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08712703A GB2207233A (en) 1987-05-29 1987-05-29 Louvre ventilator smoke vents

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08712703A GB2207233A (en) 1987-05-29 1987-05-29 Louvre ventilator smoke vents

Publications (2)

Publication Number Publication Date
GB8712703D0 true GB8712703D0 (en) 1987-07-01
GB2207233A GB2207233A (en) 1989-01-25

Family

ID=10618145

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08712703A Withdrawn GB2207233A (en) 1987-05-29 1987-05-29 Louvre ventilator smoke vents

Country Status (1)

Country Link
GB (1) GB2207233A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3909296C2 (en) * 1989-03-21 1998-04-23 Eternit Ag Ventilation device for building roofs
FR2853049A1 (en) * 2003-03-24 2004-10-01 Souchier Sa APPARATUS FOR THE SUPPLY OF FRESH AIR AND / OR THE SMOKE OF A PREMISES
FR2932253B1 (en) * 2008-06-09 2010-12-24 Souchier DEVICE FOR NATURAL AERATION AND DESENFUMAGE OF A LOCAL
DE102008045375B4 (en) * 2008-09-02 2010-10-21 Colt International Licensing Ltd., Havant Roof attachment with swiveling slats
PL219662B1 (en) * 2010-03-15 2015-06-30 Ciat Spółka Z Ograniczoną Odpowiedzialnością Fire-resistant protection door
US11272682B2 (en) * 2018-12-31 2022-03-15 The Gsi Group Llc Animal house sidewall inlet

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1226541A (en) * 1967-02-16 1971-03-31
US3837268A (en) * 1972-11-09 1974-09-24 American Warming Ventilation Protective damper for gas exhaust duct
US4463896A (en) * 1982-03-11 1984-08-07 Schaus Herbert J Methods and apparatus for the control of smoke and fire in buildings
GB2124295B (en) * 1982-07-27 1985-07-31 K G Smoke Dispersal Limited Operating smoke vents

Also Published As

Publication number Publication date
GB2207233A (en) 1989-01-25

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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)