发明名称 |
PROCESS FOR INJECTING,BY PNEUMATIC MEANS,METERED QUANTITIES OF PULVERULENT MATERIAL INTO A CHAMBER WHICH IS UNDER VARIABLE PRESSURE |
摘要 |
The process consists in making up, in a single metering device, a pneumatic mixture comprising a relatively high content of pulverulent substances in propellent gas, in propelling this mixture through a common primary conduit as far as a dispensing head in which the mixture is divided up into secondary streams which are directed respectively to each of the injection points through secondary conduits and in controlling the flow rate of the pneumatic stream in each of the secondary conduits. <IMAGE> |
申请公布号 |
ZA8708817(B) |
申请公布日期 |
1988.08.31 |
申请号 |
ZA19870008817 |
申请日期 |
1987.11.24 |
申请人 |
PAUL WURTH S.A. |
发明人 |
LOUIS SCHMIT;RADOMIR LANDONOV;HANS-KLAUS SCHOTT |
分类号 |
B65G53/66;B65G53/56;C21B5/00;F23K3/02;F23K3/06 |
主分类号 |
B65G53/66 |
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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