| 发明名称 |
APPARATUS FOR HEATING SURFACE AREA OF FILAMENTOUS ARTICLE INRING |
| 摘要 |
A heating device including a carbon dioxide laser beam directed towards a spherical mirror and then directed from an ellipsoidal mirror so as to concentrate the energy of said laser on a surface ring of a threadlike object. |
| 申请公布号 |
JPS59133519(A) |
申请公布日期 |
1984.07.31 |
| 申请号 |
JP19830232258 |
申请日期 |
1983.12.10 |
| 申请人 |
THOMSON CSF |
发明人 |
ERUBUE ARUDEITEI;FUIRITSUPU GURENDORUJIYU |
| 分类号 |
C03B37/10;B23K26/00;B23K26/06;B23K26/073;C03B37/027;C03B37/029;G02B5/10;G02B6/255;G02B6/42;G02B19/00 |
主分类号 |
C03B37/10 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
