发明公开
- 专利标题： WELDED STRUCTURAL FLATS ON CASES TO ELIMINATE NOZZLES
- 专利标题（中）： 压缩机壳体及其制造方法的装置
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申请号： EP11745025.4申请日： 2011-01-27
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公开(公告)号： EP2536951A2公开(公告)日： 2012-12-26
- 发明人: MOHR, Byron L.
- 申请人： Dresser-Rand Company
- 申请人地址： 1101 Paul Clark Drive P.O. Box 560 Olean, NY 14760 US
- 专利权人： Dresser-Rand Company
- 当前专利权人： Dresser-Rand Company
- 当前专利权人地址： 1101 Paul Clark Drive P.O. Box 560 Olean, NY 14760 US
- 代理机构： Giles, Ashley Simon
- 优先权： US14966 20110127; US306154P 20100219
- 国际公布： WO2011102945 20110825
- 主分类号： F04B39/12
- IPC分类号： F04B39/12 ; B23K31/02 ; F04B39/00 ; F04C29/12
摘要：
A casing assembly for a compressor where traditional inlet and discharge nozzles are replaced with a mounting surface created from weld filler material applied to the outside surface of a casing. The weld filler material, and a portion of the outside surface of the casing, are cooperatively milled to create a generally planar or flat surface having a casing conduit centrally-disposed therein. A flange may then be coupled to the flat surface for the inlet or discharge of a process gas.
公开/授权文献
- EP2536951B1 Compressor casing assembly and manufacturing method thereof 公开/授权日：2016-05-18
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