Turbine blade or vane
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United States of America Patent
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Mar 20, 2018
Issued Date -
N/A
app pub date -
Sep 29, 2014
filing date -
Mar 30, 2012
priority date (Note) -
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Abstract
The invention relates to a turbine blade, including a blade having a front edge and a rear edge, which blade transitions by means of a shaft into a blade root designed for fastening the turbine blade, and including a platform, which is arranged at the lower end of the blade in order to bound a flow channel. The platform is designed as a separate component and can be connected to the blade in a form-fit manner. Flexible application is achieved in that the platform is composed of several individual platform elements, which enclose the blade in the assembled state.
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