发明名称 |
Venting cap for masking |
摘要 |
A venting cap assembly is secured to a specific part of a component for masking the specific part. The cap assembly includes a closed first end, an open second end and a sidewall extending between the closed first end and the open second end forming an interior cavity for the specific part. At least one vent track extends along the sidewall within the cavity. The at least one vent track terminates at a pressure reservoir. A sealing and venting assembly periodically relieves air pressure within the pressure reservoir when an excessive amount of air pressure develops.
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申请公布号 |
US5613615(A) |
申请公布日期 |
1997.03.25 |
申请号 |
US19950507522 |
申请日期 |
1995.07.26 |
申请人 |
BUNZL PLASTICS, INCORPORATED |
发明人 |
ZEYFANG, FREDERICK W.;JODON, MICHAEL W. |
分类号 |
B05B15/04;B65D51/16;B65D59/06;C23C2/00;C25D5/02;F04C29/00;(IPC1-7):B65D51/16 |
主分类号 |
B05B15/04 |
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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