WATER-COOLED PISTON COMPRESSOR

摘要

A water-cooled piston compressor having at least one air-compressing piston (5), which can be driven with means for producing a linearly oscillating drive force and which is accommodated in an axially movable manner in a cylinder housing (1) which is closed at the end face via a cylinder head (3) and is provided with water-cooling means, wherein the water-cooling means comprise a cylinder housing (1) which is formed with a double wall and on whose end face (6) facing the cylinder head (3) a plurality of cooling openings (7) are arranged, via which coolant flowing through the double-walled cylinder housing (1) comes into contact with the region of the cylinder head (3).