(EN) 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.
(ZH) 本发明涉及一种热屏装置(1)，该热屏装置由支承结构(2)和固定在该支承结构上的热屏(3)，该热屏带有抵靠在该支承结构上的环绕侧壁(4)，其中，所述侧壁至少部分区域具有凹槽(7)以及朝向该支承结构(2)的内部空间(10)以及由凹槽(7)和侧壁(4)限定的凹槽边棱(16)，其中，该凹槽(7)包括具有至少两条相对置的边棱(8)的密封件(6)，其中，该密封件这样地夹紧在所述凹槽(7)内，使得所述至少两条边棱(8)在该热屏(3)安装在该支承结构(2)上时向所述凹槽边棱(16)弯曲，从而确保密封件(6)展开所述支承结构(2)上，由此即使在运行时也能保证密封功能。本发明还涉及一种带有根据本发明的热屏装置的燃烧室以及燃气轮机。
