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1. WO2008095490 - SMOKE HATCH

Publication Number WO/2008/095490
Publication Date 14.08.2008
International Application No. PCT/DK2008/000023
International Filing Date 22.01.2008
IPC
E FIXED CONSTRUCTIONS
04
BUILDING
D
ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
13
Special arrangements or devices in connection with roof coverings; Roof drainage
03
Sky-lights; Domes; Ventilating sky-lights
035
characterised by having movable parts
E FIXED CONSTRUCTIONS
05
LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
15
Power-operated mechanisms for wings
10
with rotary electromotors
E FIXED CONSTRUCTIONS
06
DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS, IN GENERAL; LADDERS
B
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
3
Window sashes, door leaves, or like elements for closing openings; Layout of fixed or moving closures, e.g. windows; Features of rigidly-mounted outer frames relating to the mounting of wing frames
32
Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
34
with only one kind of movement
42
Sliding wings; Details of frames with respect to guiding
E04D 13/035 (2006.01)
E05F 15/10 (2006.01)
E06B 3/42 (2006.01)
CPC
E04D 13/0358
E05F 15/635
E05F 15/643
E05F 15/72
E05Y 2900/152
Applicants
  • LUMEX A/S [DK/DK]; Ellehammervej 4 DK-9900 Frederikshavn, DK (AllExceptUS)
  • CLAUSEN, Berit [DK/DK]; DK (UsOnly)
  • PEDERSEN, Anders, Steen [DK/DK]; DK (UsOnly)
Inventors
  • CLAUSEN, Berit; DK
  • PEDERSEN, Anders, Steen; DK
Agents
  • HANS HARDING APS; Gustav Holms Vej 12 DK-9210 Aalborg SØ, DK
Priority Data
PA 2007 0021208.02.2007DK
Publication Language English (EN)
Filing Language Danish (DA)
Designated States
Title
(EN) SMOKE HATCH
(FR) EXUTOIRE DE FUMÉE
Abstract
(EN)
The invention includes the movement of smoke hatches (35) which are controlled by at least one motor (27), which is built into the frame (25), which creates the founda-tion to the hatch (35). The motor (27), which is built into the frame (25), via toothed wheels (28- 33) operates a belt or a chain (34), which pulls the hatch (35). The motor (27), which is built into the frame (25) is hidden, and can thereby not collect filth and dirt, and the driving wheels (28-33) and the chain (34) can also be built into the frame (25), whereby the whole opening construction of the hatch (35) becomes easy to clean and thereby suited for use in rooms with a high demand for hygiene.
(FR)
L'invention comprend des exutoires de fumée (35) mobiles commandés par au moins un moteur (27), qui est incorporé dans le cadre (25) et forme la base de l'exutoire (35). Le moteur (27), qui est incorporé dans le cadre (25) par l'intermédiaire de roues dentées (28- 33), actionne une courroie ou une chaîne (34) qui produit une traction sur l'exutoire (35). Le moteur (27) incorporé dans le cadre (25) est caché, ce qui permet d'éviter l'accumulation de salissures; les roues d'entraînement (28-33) et la chaîne (34) peuvent également être incorporées dans le cadre (25), ce qui permet de nettoyer facilement toute la construction d'ouverture de l'exutoire (35) et d'utiliser celle-ci dans des pièces exigeant une grande hygiène.
Also published as
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