发明名称 |
Rolls for high temperature roller hearth furnaces |
摘要 |
Roll designs for roller hearth furnaces operating at temperatures ranging from under 1200 DEG C. to substantially higher are disclosed. A rotary mounted main roll body may be provided with a plurality of spaced tires for contacting and transporting a charge carried by the roll. An internal coolant circulation system is provided within the main roll body. Insulation may be provided around the main roll body.
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申请公布号 |
US5362230(A) |
申请公布日期 |
1994.11.08 |
申请号 |
US19940183267 |
申请日期 |
1994.01.19 |
申请人 |
ITALIMPIANTI OF AMERICA, INC. |
发明人 |
FACCO, GIUSEPPE |
分类号 |
F27D3/02;(IPC1-7):F27D3/00 |
主分类号 |
F27D3/02 |
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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