发明名称 VALVE HOUSING FOR VACUUM, AND VALVE FOR VACUUM
摘要 <p>Disclosed are a vacuum valve housing having small outer dimensions and a low cost of production, and a vacuum valve configured from said housing. The housing is characterized by an indentation provided to the central section of at least one surface of the cuboidal housing, an aperture surface provided to the central section of the bottom surface of the aforementioned indentation, and port holes that are provided to the outside of the outer perimeter of the aforementioned aperture surface and are for affixing flanges from other tubing.</p>
申请公布号 WO2011030563(A1) 申请公布日期 2011.03.17
申请号 WO2010JP05580 申请日期 2010.09.13
申请人 ULVAC, INC.;WADA, SHINICHI;SAKUMA, MORIHIRO;TANAKA, HIDETAKE;DEMURA, YUUSUKE;NAKAJIMA, KATSUJI 发明人 WADA, SHINICHI;SAKUMA, MORIHIRO;TANAKA, HIDETAKE;DEMURA, YUUSUKE;NAKAJIMA, KATSUJI
分类号 F16K27/02;F16K27/00;F16K51/02 主分类号 F16K27/02
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