发明名称 |
Powder beam working system |
摘要 |
A powder beam working system for working a surface to be worked of an object to be worked by dispersing fine particles in high-pressure gas and projecting a solid-gas two-phase flow thus produced to the surface of the object to be worked which comprises means which temporarily stores the fine particles, a dispersing chamber which forms a portion of a flow path for the high-pressure gas and sending means which sends out the fine particles stored in the storing means into the dispersing chamber at a predetermined rate as the fine particles are in a solid phase state, thereby being capable of adjusting a flow rate of the produced solid-gas two-phase flow and an amount of the fine particles contained in the solid-gas two-phase flow easily and individually.
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申请公布号 |
US6083087(A) |
申请公布日期 |
2000.07.04 |
申请号 |
US19980106487 |
申请日期 |
1998.06.29 |
申请人 |
SONY CORPORATION |
发明人 |
MISHIMA, AKIO;SHIMOTOKU, KOJI |
分类号 |
B24C7/00;B24C9/00;(IPC1-7):B24C7/00 |
主分类号 |
B24C7/00 |
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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