发明名称 |
DEVICE FOR QUENCHING AND TEMPERING LONG-LENGTH ROLLING STOCK |
摘要 |
A device and a process for tempering at least parts of the cross section of sequentially produced rails from the rolling heat and for the subsequent cooling thereof to room temperature. The device comprises a hardening device comprising at least two liquid cooling devices arranged next to each other and a transport device having rests for the rails that can be moved across the entire hardening device. |
申请公布号 |
PL197074(B1) |
申请公布日期 |
2008.02.29 |
申请号 |
PL20020368648 |
申请日期 |
2002.09.12 |
申请人 |
VOESTALPINE SCHIENEN GMBH |
发明人 |
KOECK NORBERT;WAHN RAINER |
分类号 |
C21D9/00;C21D9/04;B21B1/08;B21B1/085;B21B39/00;B21B39/14;B21B43/00;B21B45/02;C21D1/63;C21D9/06 |
主分类号 |
C21D9/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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