发明名称 |
Gas fired radiant heating unit and method of operation thereof |
摘要 |
A heating unit has a cartridge that constitutes a single component, which can be readily removed and replaced with a new cartridge. The cartridge is a plurality of non-flammable layers bound together in a border. The layers include a stainless steel mesh located above a layer of ceramic wool. With the cartridge, replacement can be accomplished in approximately fifty minutes compared to a downtime of a week or more previously.
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申请公布号 |
US6669467(B2) |
申请公布日期 |
2003.12.30 |
申请号 |
US20020260552 |
申请日期 |
2002.10.01 |
申请人 |
HEAT DESIGN EQUIPMENT INC. |
发明人 |
KIESWETTER ROBERT E. |
分类号 |
F23D14/14;(IPC1-7):F23D11/36;E01C7/06;E01C23/14 |
主分类号 |
F23D14/14 |
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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