| 发明名称 |
DAMPER CONTROLLER FOR A CHEMICAL RECOVERY FURNACE |
| 摘要 |
A controller for a damper (18) in a chemical recovery furnace relieves physical engagement between the damper mechanism and an operating handle (36) therefor when such handle is being repositioned. The damper is repositioned to prevent interference with an adjacent port cleaner (48).
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| 申请公布号 |
CA2078108(C) |
申请公布日期 |
1997.10.14 |
| 申请号 |
CA19922078108 |
申请日期 |
1992.02.24 |
| 申请人 |
ANTHONY-ROSS COMPANY |
发明人 |
HIGGINS, DANIEL R.;PINGEL, KENNETH A. |
| 分类号 |
F16K31/04;F23L5/00;(IPC1-7):F23L5/00 |
主分类号 |
F16K31/04 |
| 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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