• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    Door opening between spaces provided on the wall (1) with a frame (2) of the door (3) consisting of the soffit and frames. Between the soffit and / or the frame and the wall (12) at least one ventilation channel (4) connecting the spaces is formed.
    公开号:AT13676U1
    申请号:TGM9002/2011U
    申请日:2011-04-01
    公开日:2014-06-15
    发明作者:
    申请人:Cag S R O；
    IPC主号:
    专利说明:

    Austrian Patent Office AT13 676U1 2014-06-15
    description
    DOOR OPENING BETWEEN ROOMS TECHNICAL FIELD
    The technical solution relates to a door opening between rooms, provided on the wall with a door Umfassungszarge consisting of the reveal and enclosures.
    PREVIOUS STATE OF THE ART
    In the interior of the building doors are used in the frames for the separation of the individual rooms for the passage openings, and if a ventilation function is required, then a ventilation grille is mounted in the door, this is installed in the surface of the door and disturbs its design , possibly, the ventilation can be secured by leaving a larger gap between the floor and the lower door edge, which does not look aesthetically, the light comes through and the sound attenuation is very reduced.
    BASIS OF THE TECHNICAL SOLUTION
    The above-mentioned defects are substantially eliminated by a door opening between the rooms, which has a Umfassungszarge for the door, which consists of the reveal and the enclosure according to this technical solution. Its basis is that between the soffit, the enclosures and the wall at least one ventilation duct is created, which connects the rooms.
    This channel is advantageously bent around the wall. The channel may be provided with a filter element. If necessary, a fire protection foam medium is mounted in the channel. The entrance openings of the channel may be provided with a grid or net.
    Because this ventilation duct is located between the reveal, the frame and the wall, he disturbs neither the door surface, nor the actual wall. The channel advantageously copies the shape of the wall, so no drilling, caulking, masonry and similar subsequent work is necessary. Since the channel is bent and its entrance openings are placed under the framing or in the frame, no light passes through the channel from the adjacent room.
    If the channel is provided with a filter element, a minimal dust vortex is ensured. Possibly. Gratings at the entrances can form an aesthetic element and prevent the unwanted clogging of these openings. If necessary, can be given in the channel a fire-resistant foaming agent, which in case of fire, the maintenance of the fire resistance of the whole door, as well as the frame - the fire shutter - ensures.
    The designed solution is effective also from the point of view of the price, the possibility of installation in standard construction openings, the speed of the application, the service life, the harmlessness.
    The construction of the frame frame is thus adapted so that ventilation ducts are formed during installation in the construction opening, which allow a free passage of air between the rooms. The average of the channel is selectable according to the airflow requirement. The channel is designed so that it does not allow direct passage of light and minimally reduces the sound attenuation of the termination. When installing a filter fabric, it also allows the filtering of the continuous air flow. In the case of a fire resistance requirement - door plus frame - the ventilation duct can be fitted with a fire-resistant foam so that it is sealed in the event of a fire and the fire protection of the finish is maintained.
    The door remains unchanged, there is no requirement for a change in its dimension, e.g. a cancellation due to the formation of a crack above the floor. 1/4 Austrian Patent Office AT13 676U1 2014-06-15
    OVERVIEW OF IMAGES IN THE DRAWINGS
    The door opening between the rooms according to this technical solution is described in more detail on the specific example of the implementation with the aid of the accompanying drawing, where the wall with the frame and the ventilation duct is shown in Figure 1 schematically in plan view in section.
    EXAMPLES OF IMPLEMENTING THE TECHNICAL SOLUTION
    In the example of the door opening between the rooms, provided on the wall 1 with the frame 2 of the door 3, consisting of the reveal, threshold, lintel and frames are between the reveal and the wall 1 on each side of the door. 3 formed in its lower part two ventilation ducts 4, which connect the rooms. The channels 4 are bent around the wall 1, with inputs and outputs under the frame or in the frame. The outputs can be provided with a grid and the channels 4 can be provided with filter elements. In the channels 4, the fire protection foam 5 can be located.
    INDUSTRIAL USE
    The door opening between the rooms, provided on the wall with a Umrahmungstürzarge, consisting of the reveal and the frame according to this technical solution, finds application mainly in interior frames. 2.4
    权利要求:
    Claims (4)
    [1]
    Austrian Patent Office AT 13 676 Ul 2014-06-15 Claims 1. A door opening between rooms, provided on the wall (1) with a frame (2) of the door (3) consisting of the reveal and frames, characterized in that between the soffit and / or the frame and the wall (12) at least one ventilation duct (4) connecting the rooms is formed.
    [2]
    2. Door opening according to claim 1, characterized in that the channel (4) is bent around the wall (1).
    [3]
    3. Door opening according to claim 1 or 2, characterized in that the channel (4) is provided with a filter element.
    [4]
    4. Door opening according to one of the preceding claims, characterized in that in the channel (4) a fire-resistant foam (5) is situated. 1 sheet of drawings 3/4
    类似技术:
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    同族专利:
    公开号 | 公开日
    PL121398U1|2013-05-27|
    CZ21019U1|2010-06-21|
    SK500802012U1|2013-07-02|
    WO2011120478A2|2011-10-06|
    DE212011100069U1|2012-11-26|
    SK6610Y1|2013-12-02|
    WO2011120478A3|2011-12-08|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    DE7241581U|1973-03-29|Schmitz H Kg|Steel frame|
    GB1177473A|1967-01-04|1970-01-14|Kahr Gustav Ab|Improvements in or relating to Ventilating Systems.|
    JP2005226257A|2004-02-10|2005-08-25|Panahome Corp|Venting structure|
    SE464424B|1988-11-10|1991-04-22|Swedoor Ab|frame construction|
    DE10214239B4|2002-03-27|2008-02-07|Tittel, Karsten, Dipl.-Ing.|Device for ventilation of rooms|JP6164825B2|2012-11-30|2017-07-19|株式会社Ｌｉｘｉｌ|Opening device|
    DE102014006018A1|2014-04-23|2015-10-29|Rudolf Fischer|ventilation system|
    BE1024156B1|2016-04-26|2017-11-24|Ad Invest, Naamloze Vennootschap|Ventilation duct and air duct used here and use of such air duct as ventilation duct.|
    JP2017223098A|2016-06-17|2017-12-21|トヨタホーム株式会社|Ventilation structure for fusuma indoor sliding door|
    法律状态:
    2014-12-15| MM01| Lapse because of not paying annual fees|Effective date: 20140430 |
    2015-08-15| NFJG| Reinstatement after late payment of annual fees|Effective date: 20150702 |
    2021-06-15| MK07| Expiry|Effective date: 20210430 |
    优先权:
    申请号 | 申请日 | 专利标题
    CZ201022512U|CZ21019U1|2010-04-01|2010-04-01|Door opening between rooms|
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