Travelling-grates

9 direct subcodes

Child Classifications

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F23H 11/02 with the bars disposed on transverse bearers
F23H 11/04 with the bars pivoted at one side
F23H 11/06 with the bars movable relatively to one another
F23H 11/08 with several individually-movable grate surfaces
F23H 11/10 with special provision for supply of air from below and for controlling air supply
F23H 11/12 inclined travelling grates; Stepped travelling grates
F23H 11/14 serving as auxiliary grates
F23H 11/16 for multi-layer stoking
F23H 11/18 Details