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1. 发明授权

US06447253B2 Turbine rotor disk fitted with blades having christmastree-shaped roots, and a method of mounting a blade on a disk 有权
标题翻译：装有具有基督徒根状的叶片的涡轮转子盘，以及将叶片安装在盘上的方法
公开(公告)号：US06447253B2
公开(公告)日：2002-09-10
申请号：US09774605
申请日：2001-02-01
申请人： Robert Tempere
发明人： Robert Tempere
IPC分类号： B63H120
CPC分类号： F01D5/323 , G01N33/225 , Y10T29/49321
摘要： A turbine rotor disk fitted with blades having Christmastree-shaped roots, said disk having complementary slots each receiving the root of a blade, wherein at least one stick having a setback holding a spring strip captive is placed in the bottom of each slot of the disk between said bottom and the end face of the root of the corresponding blade. During assembly, the slot of the disk corresponding to the blade that is to be mounted is put in the bottom position and then the root of the blade to be mounted is slid into the slot, after which the sticks, each fitted with its own spring strip are inserted in succession into the empty space between the bottom of the slot and the end of the root of the blade.
摘要翻译：一种涡轮转子盘，其安装有具有基督徒根部的根部的叶片，所述盘具有互补的槽，每个接收刀片的根部，其中至少一个具有遏制弹簧条圈的杆被放置在盘的每个槽的底部在相应叶片的根部的所述底部和端面之间。在组装期间，将要安装的刀片的盘的槽放在底部位置，然后将要安装的刀片的根部滑入槽中，之后各自装配有自己的弹簧条带连续地插入槽的底部和叶片的根部的端部之间的空的空间中。

2. 发明授权

US4083655A Turbine rotor 失效
标题翻译：涡轮转子
公开(公告)号：US4083655A
公开(公告)日：1978-04-11
申请号：US751298
申请日：1976-12-16
申请人： Robert Tempere
发明人： Robert Tempere
IPC分类号： F01D5/22
CPC分类号： F01D5/22 , Y10S416/50
摘要： A turbine rotor having twisted blades, are, in the vicinity of their radiy outer portions integrally connected with each other to prevent any rotation in either direction of one blade in relation to its neighboring blades. The blades are prestressed during assembly by being un-twisted through an angle which is less than or equal to and in the same direction as the angle through which said blades would be un-twisted during rotation if they were free to rotate in relation to each other.
摘要翻译：具有扭转叶片的涡轮机转子在它们的径向外部部分的附近彼此整体连接以防止相对于其相邻叶片在一个叶片的任一方向上的任何旋转。叶片在组装过程中通过未旋转的角度进行预应力，所述角度小于或等于并且在相同方向上，所述角度与所述叶片在旋转期间将不会扭转的角度相关，如果它们相对于每个角度自由旋转其他。

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