发明名称 |
Liquid metering roll |
摘要 |
A metering roll for the application of ink or other liquids and a method of fabricating same wherein the metering roll has a core roll securable to journal bearings and rotatable about the journal bearings, the core roll having a non-porous cylindrical sleeve of heat resistant glass secured about it, the non-porous heat resistant glass sleeve having formed on the periphery thereof, ink capturing cells.
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申请公布号 |
US5802977(A) |
申请公布日期 |
1998.09.08 |
申请号 |
US19970874072 |
申请日期 |
1997.06.12 |
申请人 |
CONSTANTINO, RONALD;CONSTANTINO, SHARON |
发明人 |
CONSTANTINO, RONALD;CONSTANTINO, SHARON |
分类号 |
B41F31/26;(IPC1-7):B41F31/26 |
主分类号 |
B41F31/26 |
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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