Plants characterised by the use of steam or heat accumulators, or intermediate steam heaters, therein (regenerating exhaust steam F01K19/00)

Child Classifications

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• F01K 3/002
• F01K 3/004
• F01K 3/006
• F01K 3/008
• F01K 3/02 Use of accumulators and specific engine types; Control thereof
• F01K 3/06 the engine being of extraction or non-condensing type
• F01K 3/08 Use of accumulators and the plant being specially adapted for a specific use
• F01K 3/12 having two or more accumulators
• F01K 3/14 having both steam accumulator and heater, e.g. superheating accumulator (steam superheaters per se F22G)
• F01K 3/18 having heaters (having both steam accumulator and heater F01K3/14; steam heaters per se F22)