发明申请
- 专利标题： Method and Device for Hardening Work Pieces and Workpieces Hardened According to Said Method
- 专利标题（中）： 根据所述方法硬化工件和工件的方法和装置
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申请号： US13394795申请日： 2010-09-06
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公开(公告)号： US20120168033A1公开(公告)日： 2012-07-05
- 发明人: Volker Heuer , Klaus Loeser , Gunther Schmitt , Gerhard Welzig
- 申请人： Volker Heuer , Klaus Loeser , Gunther Schmitt , Gerhard Welzig
- 申请人地址： DE Hanau
- 专利权人： Ald Vacuum Technologies GMBH
- 当前专利权人： Ald Vacuum Technologies GMBH
- 当前专利权人地址： DE Hanau
- 优先权： DE102009041041.4 20090910
- 国际申请： PCT/EP10/05456 WO 20100906
- 主分类号： C23C8/00
- IPC分类号： C23C8/00 ; B32B15/04 ; B05C11/00
摘要：
The invention relates to a method and device for thermally treating workpieces, the device including a cooling chamber and two or more cementing chambers in which the workpieces are heated to a temperature of 950 to 1200° C. by means of direct heat radiation from a heating device.
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