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发明公开
CN103930722A 将燃气轮机的热屏板可拆式固定在盘式板簧叠片上和固定盘式板簧叠片的成套设备以及用于更换燃气轮机热屏板的方法 无效 - 撤回

将燃气轮机的热屏板可拆式固定在盘式板簧叠片上和固定盘式板簧叠片的成套设备以及用于更换燃气轮机热屏板的方法
摘要：
本发明涉及一种将用于燃气轮机的热屏板可拆式固定在盘式板簧叠片(12、13)上和固定盘式板簧叠片(12、13)的成套设备。所述成套设备包括用于固定盘式板簧叠片(12、13)的装置，它尤其可在燃气轮机维修时有利地使用，以及具有杆状的柱，包括头部区和底部区以及设在柱底部区内的操纵装置。柱的头部区在第一工作位置有横向于柱纵轴线的第一最大直径，以及在第二工作位置有横向于柱纵轴线的第二最大直径。所述第二最大直径在这里大于第一最大直径。操纵装置设计为可通过使用者驱动，并在由使用者驱动时可将所述头部区从第一工作位置过渡到第二工作位置。
摘要（英）：

The invention relates to a set for detachably fastening a heat shield plate of a gas turbine to a laminated disk spring (12, 13) and for securing said laminated disk spring (12, 13). The set comprises a device for securing a laminated disk spring, which can be used to an advantage in particular during maintenance on gas turbines and which has a rod-shaped shaft with a head area and a foot area and an actuating device arranged in the foot area of the shaft. In a first operating position, the head area of the shaft has a first maximum diameter transverse to a longitudinal axis of the shaft and in a second operating position, a second maximum diameter transverse to the longitudinal axis of the shaft. The second maximum diameter is greater than the first maximum diameter. The actuating device is designed to be activated by a user and upon activation by the user to transfer the head area from the first operating position to the second operating position.

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