-
文献类型：专利
| 作者 | SHINOHARA KOJI; NISHIJIMA YOSHITO; KAWABATA YOSHIO; FUKUDA HIROKAZU; YAMAMOTO KOSAKU |
| 发表日期 | 1987-10-13 |
| 专利号 | JP1987048399B2 |
| 著作权人 | FUJITSU LTD |
| 国家 | 日本 |
| 文献子类 | 授权发明 |
| 其他题名 | - |
| 英文摘要 | PURPOSE:To prevent the vibration of elements or temperature changes, by joining a cooling head to a heat radiating base via a cushion plate material with the heat radiating base fixed on a fixture other than a freezer. CONSTITUTION:To prevent the vibration of the heat radiating base 3 accompanied by the vibration of the cooling head 2, the cooling head 2 and the heat radiating base 3 are joined each other via the cushion plate material 7 constituted of a thermal conductor having bendability. This cushion plate material 7 is constituted of a metal plate with good thermal conductivity or copper wires, etc. joined to a plate. Besides, the heat radiating base 3 is fixed on the fixture 9 without external vibration by a support rod 8 constituted of substance with poor thermal conductivity through a bellows 5a formed on a vacuum vessel 5. Thus, the vibration of the cooling head 2 or small temperature change is prevented from being transmitted to the heat radiating base 3 to allow the prevention of the vibration or small temperature change of the laser element 4. |
| 公开日期 | 1987-10-13 |
| 申请日期 | 1981-04-30 |
| 状态 | 失效 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/70438]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | FUJITSU LTD |
| 推荐引用方式 GB/T 7714 | SHINOHARA KOJI,NISHIJIMA YOSHITO,KAWABATA YOSHIO,et al. -. JP1987048399B2. 1987-10-13. |
入库方式： OAI收割
来源：西安光学精密机械研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。