| 发明名称 |
BALL PLUG VALVE |
| 摘要 |
<p>IN A BALL PLUG VALVE (10) WHICH HAS A MAIN OPENING (14) AND AN AUXILIARY OPENING (14A) SERVING AS THE INLET OPENINGS OF A FLOW THROUGH HOLE (13) OF A BALL (12) AND WHICH HAS A SECTORIAL OPENING (15) SERVING AS AN OUTLET OPENING THEREOF; IT IS SET SO THAT A TIP (15A) OF THE SECTORIAL OPENING (15) IS IN A FIRST SEALING REGION (17A) PROVIDED BY AN OUTLET SEALING MEMBER NEAR AN OUTLET PASSAGE WHEN THE VALVE IS FULLY CLOSED, WHILE THE TIP (15A) OF THE SECTORIAL OPENING (15) PASSES ACROSS THE OUTLET PASSAGE AND ENTERS A SECOND SEALING REGION (17B) PROVIDED BY AN OUTLET SEALING MEMBER WHEN THE VALVE IS FULLY OPENED.FIGURE 2</p> |
| 申请公布号 |
MY121970(A) |
申请公布日期 |
2006.03.31 |
| 申请号 |
MY1996PI04777 |
申请日期 |
1996.11.18 |
| 申请人 |
SEKISUI KAGAKU KOGYO KABUSHIKI KAISHA;ICHINOSE CO., LTD. |
发明人 |
KUNIO IWAMOTO;TADASHI OGAWA;HITOSHI ISHIYAMA;HIDEKI WAKAHARA |
| 分类号 |
F16K11/087;F16K5/06;F16K5/10 |
主分类号 |
F16K11/087 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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