发明名称 |
retentor de vÁlvula de descarga para um compressor e conjunto de vÁlvula de descarga para um compressor compreendendo o retentor. |
摘要 |
<p>A discharge valve retainer is manufactured from powder metal using FLC4608, FL4405, FC0205 or FC0208 material. The finisher retainer has a density of approximately 6.8 to 7.6 gm/cc. The retainer is carbonitrided, quenched and tempered to achieve a surface hardness of Rockwell 15N 89-93. The exterior of the retainer is contoured to provide for the non-turbulent flow of pressurized gas around the discharge valve. <IMAGE></p> |
申请公布号 |
BRPI0400106(B1) |
申请公布日期 |
2013.02.19 |
申请号 |
BR2004PI00106 |
申请日期 |
2004.01.22 |
申请人 |
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发明人 |
RICHARD A. OBARA;SAIKRISHNAN S. MATTANCHERIL;KEVIN J. GEHRET;MICHAEL J. MONNIN |
分类号 |
F04B53/10;F04B39/00;F04B39/10 |
主分类号 |
F04B53/10 |
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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