System for measuring and controlling a tool for machining a part using a laser using a point meqsure of temperature and a two-dimension measure of thermic radiation | |
CHIVEL, YURI ALEXANDROVICH; SMUROV, IGOR; LAGET, BERNARD; DOUBENSKAIA, MARIA | |
2010-01-27 | |
著作权人 | ECOLE NATIONALE D'INGÉNIEURS DE SAINT ETIENNE |
专利号 | EP2147738A1 |
国家 | 欧洲专利局 |
文献子类 | 发明申请 |
其他题名 | System for measuring and controlling a tool for machining a part using a laser using a point meqsure of temperature and a two-dimension measure of thermic radiation |
英文摘要 | Device for monitoring laser engineering processes has a laser with a scanning and a focusing system, narrow-band diode laser, double-channel optical pyrometre, operating in the range from 1 to 2.5 mcm, and two video cameras. One video camera records the image of the processing area in the wavelength range from 400 to 950 nm. The other video camera records the image of the processing area either at the wavelength of the laser, or at the wavelength of the narrow-band diode laser. |
公开日期 | 2010-01-27 |
申请日期 | 2009-07-27 |
状态 | 失效 |
内容类型 | 专利 |
源URL | [http://ir.opt.ac.cn/handle/181661/58450] ![]() |
专题 | 半导体激光器专利数据库 |
作者单位 | ECOLE NATIONALE D'INGÉNIEURS DE SAINT ETIENNE |
推荐引用方式 GB/T 7714 | CHIVEL, YURI ALEXANDROVICH,SMUROV, IGOR,LAGET, BERNARD,et al. System for measuring and controlling a tool for machining a part using a laser using a point meqsure of temperature and a two-dimension measure of thermic radiation. EP2147738A1. 2010-01-27. |
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