F02K 1/09 by axially moving an external member, e.g. a shroud (F02K1/12 takes precedence)
Introduced: January 1980
Title
Titles differ between systems:
IPC: by axially moving an external member, e.g. a shroud
CPC: by axially moving an external member, e.g. a shroud (F02K1/12 takes precedence)
Full Title
Full titles differ between systems:
Plants characterised by the form or arrangement of the jet pipe or nozzle; Jet pipes or nozzles peculiar thereto > Varying effective area of jet pipe or nozzle > by axially moving an external member, e.g. a shroud
Plants characterised by the form or arrangement of the jet pipe or nozzle; Jet pipes or nozzles peculiar thereto (rocket nozzles F02K9/97) > Varying effective area of jet pipe or nozzle (by using fluid jets to influence the jet flow F02K1/30) > by axially moving an external member, e.g. a shroud (F02K1/12 takes precedence)
No child classifications to compare. This is a leaf node in both IPC and CPC.