基本信息:
- 专利标题： 封离式同轴内循环TEA二氧化碳激光器
- 专利标题（英）：SEALED TEA CARBON BIOXIDE LASER DEVICE USING COAXIAL INNER-CIRCULATION
- 申请号：CN86103138 申请日：1986-04-30
- 公开(公告)号：CN86103138A 公开(公告)日：1987-11-11
- 发明人： 俞之圻 , 过振 , 高桂珍 , 文建国 , 蔡德芳
- 申请人： 西北电讯工程学院
- 申请人地址： 陕西省西安市太白路2号
- 专利权人： 西北电讯工程学院
- 当前专利权人： 西北电讯工程学院
- 当前专利权人地址： 陕西省西安市太白路2号
- 代理机构： 陕西省发明专利服务中心
- 代理人： 王品华
- 主分类号： H01S3/223
- IPC分类号： H01S3/223
In the invention, a corona pre-ionized, technique with free potential plate is used. A pre-ionized electrode and a primary discharging electrode are isolated by mica sheet. All of those three parts are fixed on a supporting block, in the middle of which a light-through hole is made, to form a discharging unit and construct a channel of axial gas flow. An internal channel for coaxial gas circulation is formed with the flow-guiding pipe and the axial gas flow channel, and an external channel of coaxial gas circulation is formed by the glass hull and the outside wall of the internal circulating channel. The feature of the invention is to use the coaxial gas inner circulation, so its structure is compact, gas flow is uniform and gas-tightness sealing is easily to be realized. The invention can be used as a light source for ranging movable target.
公开/授权文献:
- CN1003967B 封离式同轴内循环TEA二氧化碳激光器 公开/授权日：1989-04-19
IPC结构图谱:
| H | 电学 |
| --H01 | 基本电气元件 |
| ----H01S | 利用受激发射的器件 |
| ------H01S3/00 | 激光器，即利用受激发射对红外光、可见光或紫外线进行产生、放大、调制、解调或变频的器件 |
| --------H01S3/10 | .控制辐射的强度、频率、相位、极化或方向，例如开关、选通、调制或解调 |
| ----------H01S3/16 | ..固体材料 |
| ------------H01S3/223 | ...激光气体是多原子的，即含有1个原子以上的 |