发明名称 |
Lubrication of cup-shaped can bodies |
摘要 |
Cup lubricating process and apparatus in which cup-shaped can bodies are controllably conveyed in spaced relationship to each other through a lubrication application chamber. Lubricant is atomized to particle sizes permitting them to be gas borne and introduced into such chamber from a plurality of locations about the travel path for can bodies. Provision is made for augmented external surface deposition by electrically charging at least a portion of the gas-borne lubricant particles and electrically grounding can bodies individually during passage through such lubricant application chamber. Endless loop conveyor means are provided with adjustable features enabling a travel path to be adapted to differing dimension can bodies.
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申请公布号 |
US4831960(A) |
申请公布日期 |
1989.05.23 |
申请号 |
US19880151916 |
申请日期 |
1988.02.03 |
申请人 |
WEIRTON STEEL CORPORATION |
发明人 |
BRAY, JAMES A. |
分类号 |
B05B5/08;B05B15/12;B05D1/00;B05D1/04;B05D5/08;F16N7/00 |
主分类号 |
B05B5/08 |
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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