CPC Subgroup
F01D 11/12 using a rubstrip, e.g. erodible. deformable or resiliently-biased part
Full Title
Preventing or minimising internal leakage of working-fluid, e.g. between stages (sealings in general F16J ) > for sealing space between rotor blade tips and stator (specially-shaped blade tips therefor F01D5/20) > using a rubstrip, e.g. erodible. deformable or resiliently-biased part
2 direct subcodes
Child Classifications
Navigate with arrow keys, Enter to open