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Device for selbsttaetig controlled metering of gases in a predetermined mixture ratio of
Device for selbsttaetig controlled metering of gases in a predetermined mixture ratio of
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机译:用于以预定的混合比控制气体计量的装置
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摘要
A gas mixing system for mixing a plurality of different gases wherein all the inlet means for the various gases are controlled simultaneously by a bistable pressure responsive device mechanically coupled thereto.
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