发明名称 |
Laser oscillation apparatus with cooling fan and cooling fins |
摘要 |
A cavity in which exciting lamps and a laser rod are disposed is provided in the substantially central position of the section of a cylindrical casing. A heat exchanger comprises a multiplicity of cooling fins which surround the periphery of the cavity are integrally formed of an outer wall so that air paths are formed through and between the cooling fins in an axial direction of the cylindrical casing and coolant is circulated through a space between the cavity and the outer wall. A cooling fan is disposed in the rear of said cylindrical casing for blowing air toward the heat exchanger.
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申请公布号 |
US5481556(A) |
申请公布日期 |
1996.01.02 |
申请号 |
US19930130569 |
申请日期 |
1993.10.01 |
申请人 |
S.L.T. JAPAN CO., LTD. |
发明人 |
DAIKUZONO, NORIO |
分类号 |
H01S3/02;H01S3/04;H01S3/042;H01S3/093;(IPC1-7):H01S3/042 |
主分类号 |
H01S3/02 |
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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