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IPC Main Group
F23D 1/00

Burners for combustion of pulverulent fuel

Introduced: September 1968

Last revised: January 2006

Classification Context

Section:
MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
Class:
COMBUSTION APPARATUS; COMBUSTION PROCESSES
Subclass:
BURNERS

3 direct subcodes

Child Classifications

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  • F23D 1/02 Vortex burners, e.g. for cyclone-type combustion apparatus
  • F23D 1/04 Burners producing cylindrical flames without centrifugal action
  • F23D 1/06 Burners producing sheet flames