CN202720095U - 壳体类零件水检漏封口板结构 - Google Patents
壳体类零件水检漏封口板结构 Download PDFInfo
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- CN202720095U CN202720095U CN 201220391538 CN201220391538U CN202720095U CN 202720095 U CN202720095 U CN 202720095U CN 201220391538 CN201220391538 CN 201220391538 CN 201220391538 U CN201220391538 U CN 201220391538U CN 202720095 U CN202720095 U CN 202720095U
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- hush panel
- shell part
- sealing plate
- part water
- leak detection
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CN 201220391538 CN202720095U (zh) | 2012-08-09 | 2012-08-09 | 壳体类零件水检漏封口板结构 |
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CN 201220391538 CN202720095U (zh) | 2012-08-09 | 2012-08-09 | 壳体类零件水检漏封口板结构 |
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CN202720095U true CN202720095U (zh) | 2013-02-06 |
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CN 201220391538 Expired - Lifetime CN202720095U (zh) | 2012-08-09 | 2012-08-09 | 壳体类零件水检漏封口板结构 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103630305A (zh) * | 2013-11-29 | 2014-03-12 | 重庆顺多利机车有限责任公司 | 铝铸件气密性检测装置 |
CN110398322A (zh) * | 2018-04-25 | 2019-11-01 | 宝山钢铁股份有限公司 | 一种焦炉炉门密封检测系统 |
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2012
- 2012-08-09 CN CN 201220391538 patent/CN202720095U/zh not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103630305A (zh) * | 2013-11-29 | 2014-03-12 | 重庆顺多利机车有限责任公司 | 铝铸件气密性检测装置 |
CN110398322A (zh) * | 2018-04-25 | 2019-11-01 | 宝山钢铁股份有限公司 | 一种焦炉炉门密封检测系统 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address |
Address after: No. 77, No. 18 Avenue, Hangzhou economic and Technological Development Zone, Hangzhou, Zhejiang Patentee after: Hangzhou Liande mechanical equipment Polytron Technologies Inc. Address before: No. 77, No. 18 Avenue, Hangzhou economic and Technological Development Zone, Hangzhou, Hangzhou, Zhejiang Patentee before: ALLIED MACHINERY (HANGZHOU) Co.,Ltd. Address after: 310018 Hangzhou economic and Technological Development Zone, No. 18 Avenue, Zhejiang Province, 77 Patentee after: HANGZHOU ALLIED PRECISION MACHINERY CO.,LTD. Address before: No. 77, No. 18 Avenue, Hangzhou economic and Technological Development Zone, Hangzhou, Zhejiang Patentee before: Hangzhou Liande mechanical equipment Polytron Technologies Inc. |
|
CP03 | Change of name, title or address | ||
CX01 | Expiry of patent term |
Granted publication date: 20130206 |
|
CX01 | Expiry of patent term |