Claims (2)
1. Protupožarni/dimovodni uređaj (1) s kućištem, (2), zaklopkom (4) koja se može zakretati između otvorenog i zatvorenog položaja i najmanje jednim zaustavnim elementom (8) postavljenim u kućištu (2), s time da je se zaklopka (4) i zaustavni element (8) barem djelomično sastoje od materijala otpornog na visoke temperature i vatru i da je zaustavni element (8) u zatvorenom položaju u kontaktu sa zaklopkom (4) pomoću prve brtve (9), pri čemu ta zaklopka (4) ima barem još jednu drugu brtvu (7), i ta zaklopka (4) ima dvije velike površine koje su u osnovi postavljene paralelno jedna s drugim i barem još jednu bočnu površinu koja je postavljena okomito na ove velike površine, pri čemu je ta druga brtva (7) postavljena barem na jedan dio bočne površine, da zaklopka (4) ima dva zaklopna elementa (5) koji su međusobno podudarni, koji se mogu postaviti u međusobno paralelni položaj i mogu se međusobno spojiti; da taj protupožarni dimovodni uređaj (1) ima jedan pokretački uređaj (12) pomoću kojega se zaklopka (4) može zakretati i pri čemu je ta druga brtva (7) u prikazanom zatvorenom položaju zaklopke (4) u kontaktu sa stjenkama kućišta (2), s time da je prostor između elemenata zaklopke (5) i kućišta (2) zrakotijesno zabrtvljen i poželjno je da bočna površina ima jedan utor koji okružuje zaklopku i da je u dijelu tog utora smještena druga brtva, koja ga drži uz zaklopku.1. Fire protection/smoke device (1) with housing, (2), flap (4) which can be rotated between open and closed position and at least one stop element (8) placed in the housing (2), with the flap being (4) and the stop element (8) at least partially consist of a material resistant to high temperatures and fire and that the stop element (8) in the closed position is in contact with the valve (4) by means of the first seal (9), wherein this valve ( 4) has at least one other seal (7), and this flap (4) has two large surfaces which are placed basically parallel to each other and at least one other side surface which is placed perpendicular to these large surfaces, wherein this the second seal (7) placed at least on one part of the side surface, so that the valve (4) has two valve elements (5) that match each other, that can be placed in a mutually parallel position and can be connected to each other; that the fire smoke device (1) has an actuating device (12) by means of which the flap (4) can be rotated and that second seal (7) is in contact with the walls of the housing (2) in the closed position of the flap (4) shown. , with the fact that the space between the elements of the flap (5) and the housing (2) is hermetically sealed and it is desirable that the side surface has a groove that surrounds the flap and that a second seal is located in the part of this groove, which holds it to the flap.
2. Protupožarni/dimovodni uređaj (1) prema zahtjevu 1, naznačen time da je ploča (6) izrađena od materijala otpornog na visoke temperature i vatru i da je postavljena između elemenata zaklopke (5).2. Fire protection/smoke device (1) according to claim 1, characterized in that the plate (6) is made of material resistant to high temperatures and fire and is placed between the flap elements (5).