| 摘要 |
PROBLEM TO BE SOLVED: To improve a radiation property from the compression space (S) of a vibration type compressor (1) and prevent the pressure or temperature of compressed gas from being abnormally raised. SOLUTION: A cylinder (11) comprises a pair of cylinder main bodies (16) separated from each other so as to correspond to each piston (13), and a copper cylinder block (17) for connecting both the cylinder main bodies (16). In the inner surface of the cylinder block (17), a piston non-contact surface for providing the compression space (S) is formed and heat radiation fins (17d) are provided in the periphery of the cylinder clock (17).
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