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    • 2. 发明申请
    • HEAT SHIELD ARRANGEMENT
    • 热屏蔽装置
    • WO2009150105A3
    • 2011-01-06
    • PCT/EP2009056943
    • 2009-06-05
    • SIEMENS AGFISCHER MARCUSKLEINFELD JENS
    • FISCHER MARCUSKLEINFELD JENS
    • F23R3/00
    • F23R3/002F23R2900/00012
    • The invention relates to a heat shield arrangement (1) comprising a support structure (2) and a heat shield (3) which is mounted thereon and has a circumferential sidewall (4) that lies on the support structure (2). At least some areas of the sidewall (4) have a groove (7). The heat shield (3) also has an interior space (10) facing the support structure (2) as well as groove edges (16) defined by the groove (7) and the sidewall (4). The groove (7) encompasses a seal (6) that has at least two opposite edges (8) and is braced within the groove (7) in such a way that the at least two opposite edges (8) are bent into the groove edges (16) when the heat shield (3) is mounted on the support structure (2) such that it is ensured that the seal (6) rolls off on the support structure (2), thus ensuring a sealing function also during operation. The invention further relates to a combustion chamber comprising the heat shield arrangement according to the invention as well as a gas turbine.
    • 本发明涉及(1)由一支承结构(2)和一个附加的防热罩(3)具有一个在支撑结构(2)邻接的,周向侧壁(4),其中,所述侧壁(4)至少局部地的槽(一隔热板总成 7)和所述支撑结构(2)面向所述室内(10中的一个),并通过所述凹槽(7)和侧壁(4)中定义的槽的边缘(16),其中所述槽(7)有6具有至少两个相对的边缘的密封件(8) ,其特征在于,在所述凹槽(7)的密封件(6)以这样的方式被夹紧,使得所述至少两个相对的边缘(8)的热屏蔽的组装过程中被弯曲(3)在所述支撑结构(2)到所述槽的边缘(16),所以 即在支撑结构(2)的密封件(6)的滚动得到保证,从而即使在操作期间密封功能得到保证。 本发明还涉及用本发明的隔热板总成,以及燃气涡轮机的燃烧室。
    • 4. 发明申请
    • EXTRUDED HOLLOW CHAMBER PROFILE FOR WINDOWS OR DOORS
    • 膨化门或窗中空型材
    • WO2008046610A2
    • 2008-04-24
    • PCT/EP2007009031
    • 2007-10-18
    • REHAU AG & COECKERT STEFANMELZER KLAUSFISCHER MARCUSTIPPENHAUER HORST
    • ECKERT STEFANMELZER KLAUSFISCHER MARCUSTIPPENHAUER HORST
    • E06B1/28E06B3/22
    • E06B1/28E06B3/22
    • An extruded hollow chamber profile (1) for windows or doors has at least one fastening zone (2) for fastening the hollow chamber profile (1) on or to an external component (3). The fastening zone (2) has a fastening bolt (4) with profiled edges. A plastic fastening channel (8) having a channel longitudinal axis (9) for insertion of the fastening bolt (4) along the fastening channel (8) extends transversely to a direction of extrusion (7) of the hollow chamber profile (1). The fastening channel (8) is delimited by two chamber sidewalls (10, 11) at a right angle to the channel longitudinal axis (9), the distance (A) of said walls in relation to each other being smaller than the outer diameter (D a ) of the fastening bolt (4). In the direction of the channel longitudinal axis (9), the fastening channel (8) is delimited by two chamber faces (12, 13) through which the fastening bolt (4) is guided. At least one fastening hollow chamber (14) is formed between the channel sidewalls (10, 11) and channel faces (12, 13). The hollow chamber profile according to the invention allows a high withdrawal force of the fastening bolt (4) even if the latter is not guided through a metal wall.
    • 挤出的窗或门Hohikammerprofi! (1)具有用于在或与外部元件(3)紧固空腔型材(1)的至少一个紧固区域(2)。 所述安装部(2)具有边缘轮廓紧固螺栓(4)。 横向于空腔轮廓的挤出方向(7)(1)用于将所述紧固螺栓运行的塑料固定信道(8)的通道纵向轴线(9)(4)沿所述固定管(8)。 后者是垂直于通道纵向轴线(9)的紧固螺栓的两个腔侧壁(10,11)是有限的,从一个距离(A)另一个比外径小(D )的(4)。 在沟道纵向轴线的方向(9)紧固通道(8)由两个腔室的端壁(12,13)为界的,被引导通过该紧固螺栓(4)。 腔室侧(10,11)和-Stirnwänden之间(12,13)中形成至少一个紧固中空室(14)。 其结果是一个空腔轮廓,其中即使当它不被金属壁传递的紧固螺栓(4)的高拉出力被确保。