ATE16245T1 - SMOKE EXHAUST DEVICE ESPECIALLY FOR PUBLIC OR INDUSTRIAL BUILDINGS. - Google Patents

SMOKE EXHAUST DEVICE ESPECIALLY FOR PUBLIC OR INDUSTRIAL BUILDINGS.

Info

Publication number
ATE16245T1
ATE16245T1 AT82401086T AT82401086T ATE16245T1 AT E16245 T1 ATE16245 T1 AT E16245T1 AT 82401086 T AT82401086 T AT 82401086T AT 82401086 T AT82401086 T AT 82401086T AT E16245 T1 ATE16245 T1 AT E16245T1
Authority
AT
Austria
Prior art keywords
blades
spouts
hopper
brackets
hinged
Prior art date
Application number
AT82401086T
Other languages
German (de)
Inventor
Georges Souchier
Original Assignee
Souchier Janine
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 Souchier Janine filed Critical Souchier Janine
Application granted granted Critical
Publication of ATE16245T1 publication Critical patent/ATE16245T1/en

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
    • F24F7/00—Ventilation
    • F24F7/02—Roof ventilation
    • 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)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • Emergency Management (AREA)
  • Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Public Health (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
  • Percussion Or Vibration Massage (AREA)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)

Abstract

1. A smoke evacuation device, especially for industrial or open buildings, comprising a hopper on which a structure is mounted, said structure comprising hinged blades with a frame (12) having two opposite edges (16, 16') provided with cut-out parts (18) which form housings for receiving the opposite ends of a plurality of parallel transverse spouts (20) regularly spaced across the opening delimited by the hopper, a plurality of hinged blades (24) mounted on brackets (26, 28) supporting said blades, so that each blade bears on the upper sides of the hoppers (20), as well as on the upper parts of the edges (16, 16'), and connecting-rod means (34, 38) linked with said brackets supporting the blades in order to secure the control of the blades and their opening with regard to the plane of the hopper, characterized in that said spouts (20) are fixed with regard to the frame (12), that they are distinct and independant of the hinged blades (24) and that the brackets (26-28) which support the blades are linked with said spouts about an axis formed by a longitudinal upper edge of each spout, said edge having the form of a cylinder (22) and said cylinder (22) acting as a longitudinal support for the hinged blades during the rotation of the latter.
AT82401086T 1981-06-19 1982-06-15 SMOKE EXHAUST DEVICE ESPECIALLY FOR PUBLIC OR INDUSTRIAL BUILDINGS. ATE16245T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8112154A FR2508145B1 (en) 1981-06-19 1981-06-19 FUME EXHAUST AND AERATION DEVICE, PARTICULARLY FOR INDUSTRIAL PREMISES OR RECEPTION OF THE PUBLIC
EP82401086A EP0068969B1 (en) 1981-06-19 1982-06-15 Smoke evacuation device, especially for industrial or open buildings

Publications (1)

Publication Number Publication Date
ATE16245T1 true ATE16245T1 (en) 1985-11-15

Family

ID=9259726

Family Applications (1)

Application Number Title Priority Date Filing Date
AT82401086T ATE16245T1 (en) 1981-06-19 1982-06-15 SMOKE EXHAUST DEVICE ESPECIALLY FOR PUBLIC OR INDUSTRIAL BUILDINGS.

Country Status (4)

Country Link
EP (1) EP0068969B1 (en)
AT (1) ATE16245T1 (en)
DE (1) DE3267140D1 (en)
FR (1) FR2508145B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9010166U1 (en) * 1990-07-04 1990-11-15 Metallbau Heymann Gmbh, 4240 Emmerich, De
FI92372C (en) * 1992-08-12 1998-02-10 Kvaerner Masa Yards Oy Fire damper device
FR2853049A1 (en) * 2003-03-24 2004-10-01 Souchier Sa APPARATUS FOR THE SUPPLY OF FRESH AIR AND / OR THE SMOKE OF A PREMISES
DE102004056155A1 (en) * 2004-11-17 2006-05-18 Enerlyt Potsdam GmbH Energie, Umwelt, Planung und Analytik Exhaust air adjustment device used in air conditioning plants and laboratories has guide plates arranged to guide and release exhaust air perpendicularly upward based on all partial load conditions with necessary blowing out speed

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3107598A (en) * 1961-01-31 1963-10-22 Loren Cook Company Compact roof ventilators
GB1393873A (en) * 1971-06-02 1975-05-14 Colt International Ventilators
FR2371208A1 (en) * 1976-11-17 1978-06-16 Panol Tilting blade ventilation grid - has hollow S=shaped blades with resilient longitudinal edges giving sealing effect when closed
FR2382554A1 (en) * 1977-03-02 1978-09-29 Souchier Georges SMOKE EVACUATION DEVICE, ESPECIALLY FOR INDUSTRIAL PREMISES
DE3011219A1 (en) * 1979-03-29 1980-10-16 Colt Int Holdings VENTILATION DEVICE

Also Published As

Publication number Publication date
FR2508145B1 (en) 1986-03-21
FR2508145A1 (en) 1982-12-24
EP0068969A1 (en) 1983-01-05
EP0068969B1 (en) 1985-10-30
DE3267140D1 (en) 1985-12-05

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties