发明名称 |
APPARATUS AND METHOD FOR PRODUCING COATED FASTENER SAMPLES |
摘要 |
An apparatus for coating samples or small quantities of internally and externally threaded fasteners includes a powder feed, an induction heater, and dust collection system. A reciprocating, magnetized holder engages a friction drive to rotate a stud in front of a spray nozzle. In another embodiment, a nut sample machine includes a reciprocating powder spray nozzle mounted on an air cylinder and a water cooled support block for the nut. In a third embodiment a hydraulically controlled gate is sequenced with the reciprocating powder feed, providing a continuous coating operation. Methods for applying coating to the samples include steps that employ these embodiments.
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申请公布号 |
CA2045463(C) |
申请公布日期 |
2000.09.26 |
申请号 |
CA19902045463 |
申请日期 |
1990.10.16 |
申请人 |
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发明人 |
DIMAIO, ANTHONY;DUFFY, RICHARD J.;SESSA, EUGENE D. |
分类号 |
B05B7/14;B05B13/02;B05B13/06;B05C19/00;B05D1/12;B05D3/02;F16B33/06;(IPC1-7):B05B7/14 |
主分类号 |
B05B7/14 |
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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