| 发明名称 |
Apparatus for contactless local heating of material |
| 摘要 |
<p>The apparatus for contactless local heating of material by means of focussed radiation, in particular, light incorporates a concave reflector (R) and a lens (O). Means (LZ, R, O, LR, D) are provided which serve for cooling components of the light source (L), and guide the gas stream heated by the light source, in such a way that particles and vapours during operation of the apparatus are led away from the lens or a protective glass disk.</p> |
| 申请公布号 |
DE19716757(A1) |
申请公布日期 |
1998.10.15 |
| 申请号 |
DE1997116757 |
申请日期 |
1997.04.12 |
| 申请人 |
NIEMEIER, JOERG, DIPL.-ING. DIPL.-INFORM., 10713 BERLIN, DE |
发明人 |
NIEMEIER, JOERG, 10713 BERLIN, DE;EBEL, RALF-DIETHER, 13465 BERLIN, DE |
| 分类号 |
B23K1/005;B23K1/012;B29C65/00;B29C65/14;B29C65/16;B29C65/40;(IPC1-7):B23K1/005 |
主分类号 |
B23K1/005 |
| 代理机构 |
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