TURBINE BLADE Russian patent published in 2001 - IPC

Abstract RU 2173389 C2

FIELD: turbine blades. SUBSTANCE: turbine blade 1 has incident flow rate 8, running-off flow part 9 and opposite pressure side 10 and back 11 located between parts 8 and 9, and also wall structure 2 flowed around with fluid medium 18. Wall structure 2 has external wall 3 which surrounds member 16 for cooling fluid medium 6. Discharge member 16 has thickening part 14 directed toward internal space 21. Average thickness of external part 3 at least partially is less than 2.5 mm. EFFECT: higher intensity of cooling. 14 cl, 4 dwg

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RU 2 173 389 C2

Authors

Shojrlen Mikhel'

Khendler Mikhel'

Dates

2001-09-10—Published

1998-02-20—Filed