发明名称 |
Insulating machine and process |
摘要 |
Apparatus and method for depositing a bed of polymeric insulating foam on a horizontal or sloped surface. The apparatus rolls on the surface being insulated and while it moves forward, lateral bands of insulating foam are sequentially and rapidly deposited by spraying a foamable liquid from a nozzle mounted on a carriage reciprocally moving on a track on the apparatus.
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申请公布号 |
US4333973(A) |
申请公布日期 |
1982.06.08 |
申请号 |
US19800176185 |
申请日期 |
1980.08.07 |
申请人 |
CHICAGO BRIDGE & IRON COMPANY |
发明人 |
BELLAFIORE, FRANCIS V.;DUFF, MICHAEL P.;O'MEARA, DAVID M. |
分类号 |
B05B9/06;B05D1/02;E04F21/08;(IPC1-7):B05D1/02 |
主分类号 |
B05B9/06 |
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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