Resources Contact Us Home
Turbine blade assembly

Image Number 2 for United States Patent #8096776.

A turbine blade assembly, in particular of a gas turbine, is provided. The turbine blade assembly includes a turbine disc with rotor blades inserted into notches of the turbine disc and locking plates that are placed inside circular grooves with rims in the turbine disc and in the rotor blade. The edges of the locking plates that are oriented towards the center of the turbine disc are castellated by providing teeth and accordingly a part of the rim of the circular groove of the turbine disc is also castellated by providing gaps and whereby the gaps of the rim match the teeth of the locking plates. The locking plates have a spring-back force to provide both locking and sealing capabilities during engine operation.

  Recently Added Patents
(Meth)acrylic resin composition, imidized (meth)acrylic resin composition, and film obtained by molding them
Inducement of organogenetic tolerance for pancreatic xenotransplant
Processes for producing polyunsaturated fatty acids in transgenic organisms
Electrical stimulation lead, system, and method
Method of treating a preceramic material
Elegant solutions for fingerprint image enhancement
  Randomly Featured Patents
Heated bristle curling brush
Dynamic camera focusing
Methods, systems, devices and computer program products for collecting and sharing selected personal data
Helicopter deck
Method and apparatus for dynamic degradation detection
Method of manufacturing a bulb
Non-volatile information storage arrays of cryogenic pin diodes
Process for treating a liquid medium
Method of quantitatively measuring small particle low density lipoproteins
Providing diverse solutions using design space exploration