| 摘要 |
PROBLEM TO BE SOLVED: To provide a compressor capable of realizing a stable valve opening operation without generating any twisting at a discharge valve while an entire width area at a base end of the discharge valve can be easily depressed and further capable of avoiding a narrow width of a discharging chamber and avoiding a pressure loss of discharged gas from being increased.SOLUTION: This invention relates to a compressor comprising: a cylinder head 3 in which an intake chamber 31 is formed at a central part in a radial direction and a discharging chamber 32 is formed in annular shape around the intake chamber 31; and lead valve type discharge valves 71 arranged at a valve plate 2 facing the cylinder head 3 to open or close discharging holes 27 formed at the valve plate 2. The extremity ends of the discharging valves 71 are arranged at a more outside part in a radial direction than that of the base end parts of the discharging valves 71 and at the same time slightly displaced in a peripheral direction and the base end parts of the discharging valves 71 are pushed against and fixed to the valve plate 2 by a partition wall 36 partitioning the discharging chamber 32 and the intake chamber 31.SELECTED DRAWING: Figure 2 |
