发明名称 |
METHOD OF PRODUCING RUPTURE PANEL |
摘要 |
The present invention relates to improved methods of manufacturing scored rupture disks whereby a coating of corrosion-resistant material is applied to the disks so that a score pattern is left unprotected thereon and the disks are contacted with a corrosive fluid for a period of time sufficient to corrode scores corresponding with the score pattern into the disks. |
申请公布号 |
JPS5448326(A) |
申请公布日期 |
1979.04.16 |
申请号 |
JP19780098620 |
申请日期 |
1978.08.12 |
申请人 |
BLACK SIVALLS & BRYSON INC |
发明人 |
ROOREN EDOUIN UTSUDO;JIYON EDOUIN UITOUN;EDOWAADO HAABISON SHIYOOTO ZA |
分类号 |
B23P15/00;F16K17/16 |
主分类号 |
B23P15/00 |
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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