CN202790652U - 球阀球体的球口结构 - Google Patents
球阀球体的球口结构 Download PDFInfo
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- CN202790652U CN202790652U CN2012204976298U CN201220497629U CN202790652U CN 202790652 U CN202790652 U CN 202790652U CN 2012204976298 U CN2012204976298 U CN 2012204976298U CN 201220497629 U CN201220497629 U CN 201220497629U CN 202790652 U CN202790652 U CN 202790652U
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CN2012204976298U CN202790652U (zh) | 2012-09-27 | 2012-09-27 | 球阀球体的球口结构 |
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CN2012204976298U CN202790652U (zh) | 2012-09-27 | 2012-09-27 | 球阀球体的球口结构 |
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CN202790652U true CN202790652U (zh) | 2013-03-13 |
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CN2012204976298U Expired - Lifetime CN202790652U (zh) | 2012-09-27 | 2012-09-27 | 球阀球体的球口结构 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106051204A (zh) * | 2016-08-03 | 2016-10-26 | 常州大学 | 一种超大口径全焊接球阀密封结构 |
CN108843814A (zh) * | 2018-08-31 | 2018-11-20 | 江苏神通阀门股份有限公司 | 一种球体阀座过渡脱离结构 |
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2012
- 2012-09-27 CN CN2012204976298U patent/CN202790652U/zh not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106051204A (zh) * | 2016-08-03 | 2016-10-26 | 常州大学 | 一种超大口径全焊接球阀密封结构 |
CN108843814A (zh) * | 2018-08-31 | 2018-11-20 | 江苏神通阀门股份有限公司 | 一种球体阀座过渡脱离结构 |
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Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: The structure of ball mouth of ball valve Effective date of registration: 20200826 Granted publication date: 20130313 Pledgee: China Minsheng Banking Corp Chengdu branch Pledgor: Y & J INDUSTRIES Co.,Ltd. Registration number: Y2020980005390 |
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CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20130313 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20240104 Granted publication date: 20130313 Pledgee: China Minsheng Banking Corp Chengdu branch Pledgor: Y & J INDUSTRIES Co.,Ltd. Registration number: Y2020980005390 |