F
MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
F
MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
F28
HEAT EXCHANGE IN GENERAL
F28
HEAT EXCHANGE IN GENERAL
F28B
STEAM OR VAPOUR CONDENSERS
F28B
STEAM OR VAPOUR CONDENSERS
F28B1/00
Condensers in which the steam or vapour is separate from the cooling medium by walls, e.g. surface condenser
F28B1/00
Condensers in which the steam or vapour is separate from the cooling medium by walls, e.g. surface condenser