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PCE
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IPC Subgroup
F01D 21/12

responsive to temperature

Introduced: September 1968

Last revised: January 2006

Full Title

Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for > responsive to temperature

Classification Context

Section:
MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
Class:
MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
Subclass:
NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES