【机械工程】压缩空气室【建筑】压缩空气室

pressure-operated reservoir, compressed-air chamber

compressed-air motor

compressed-air brake system for vehicles

compressed-air brake system

equalisation of pulses, compressed-air chamber, reciprocating-piston pump

pneumatic lock (compressed-air lock)

closet flushing by means of compressed-air chamber

compressed-air press