| 发明名称 |
Laser-light absorber and method for absorbing laser light |
| 摘要 |
A laser-light absorber including a metal body and a flame-sprayed film essentially consisting of metal oxide applied on the metal body. The laser-absorbing properties of a laser-shield for laser welding, cutting, hardening machines, and the like are improved by applying the flame-sprayed film on the metal body.
|
| 申请公布号 |
US4682855(A) |
申请公布日期 |
1987.07.28 |
| 申请号 |
US19850700221 |
申请日期 |
1985.02.11 |
| 申请人 |
DIRECTOR-GENERAL OF AGENCY OF INDUSTRIAL SCIENCE AND TECHNOLOGY;SHOWA DENKO KABUSHIKI KAISHA |
发明人 |
HONDA, TATSUTOKU;ENDO, MICHIYUKI;WAKAMATSU, SABURO;KUDO, YOSHIO |
| 分类号 |
B23K26/16;B23K26/42;C21D1/09;C23C4/10;(IPC1-7):G02B5/00;G02B27/00 |
主分类号 |
B23K26/16 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
