发明名称 |
Screw compressor |
摘要 |
A screw compressor which a casing defining therein a pair of cylindrical chambers axially intersected, and a pair of male and female screws in an intermeshing relationship. The casing includes an inlet port having a profile composed of an open area fully open to the chambers and the remaining solid area occupied with one portions of shafts of the screws and with one portion of the casing, said profile being equal to a profile of the chambers, such that the fluid can flow freely into the chambers without causing turbulent fluid flow.
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申请公布号 |
US4671749(A) |
申请公布日期 |
1987.06.09 |
申请号 |
US19850751586 |
申请日期 |
1985.07.03 |
申请人 |
KABUSHIKI KAISHA KOBE SEIKO SHO |
发明人 |
NARAKI, KAZUHIDE;NISHIMURA, YOSHIYUKI;YOSHIMURA, SHOJI |
分类号 |
F04C18/16;(IPC1-7):F04C18/16 |
主分类号 |
F04C18/16 |
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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