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METHOD FOR SUPPLYING INERT GAS INTO POPPET VALVE INTERMEDIATE AND DEVICE FOR SUPPLYING INERT GAS INTO POPPET VALVE INTERMEDIATE
METHOD FOR SUPPLYING INERT GAS INTO POPPET VALVE INTERMEDIATE AND DEVICE FOR SUPPLYING INERT GAS INTO POPPET VALVE INTERMEDIATE
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机译:将惰性气体供应到poppet阀中间的方法以及将惰性气体供应到poppet阀中间的装置
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摘要
A method for supplying inert gas into a poppet valve intermediate and an apparatus for supplying inert gas are provided that are capable of properly filling the inert gas without waste into the poppet valve intermediate of any size. After a negative pressure is achieved by suction in an internal space (Win) of a poppet valve intermediate (W) as compared to an ambient pressure (Pa) of the poppet valve intermediate (W), the inert gas is supplied into the internal space (Win) until a pressure (P) of the internal space (Win) reaches the ambient pressure (Ps) of the poppet valve intermediate (W).
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