CN202706986U - 双侧油道旋塞阀 - Google Patents
双侧油道旋塞阀 Download PDFInfo
- Publication number
- CN202706986U CN202706986U CN 201220182121 CN201220182121U CN202706986U CN 202706986 U CN202706986 U CN 202706986U CN 201220182121 CN201220182121 CN 201220182121 CN 201220182121 U CN201220182121 U CN 201220182121U CN 202706986 U CN202706986 U CN 202706986U
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- cock
- valve
- oil channel
- valve body
- arc sheet
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Application Number | Priority Date | Filing Date | Title |
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CN 201220182121 CN202706986U (zh) | 2012-04-26 | 2012-04-26 | 双侧油道旋塞阀 |
Applications Claiming Priority (1)
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CN 201220182121 CN202706986U (zh) | 2012-04-26 | 2012-04-26 | 双侧油道旋塞阀 |
Publications (1)
Publication Number | Publication Date |
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CN202706986U true CN202706986U (zh) | 2013-01-30 |
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CN 201220182121 Expired - Lifetime CN202706986U (zh) | 2012-04-26 | 2012-04-26 | 双侧油道旋塞阀 |
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CN (1) | CN202706986U (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107339453A (zh) * | 2017-06-20 | 2017-11-10 | 安徽吉乃尔电器科技有限公司 | 一种净水器用安全旋塞阀 |
CN109442058A (zh) * | 2019-01-10 | 2019-03-08 | 中石化四机石油机械有限公司 | 一种高压高频次开关锥形可调密封结构旋塞阀 |
-
2012
- 2012-04-26 CN CN 201220182121 patent/CN202706986U/zh not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107339453A (zh) * | 2017-06-20 | 2017-11-10 | 安徽吉乃尔电器科技有限公司 | 一种净水器用安全旋塞阀 |
CN107339453B (zh) * | 2017-06-20 | 2019-06-14 | 安徽吉乃尔电器科技有限公司 | 一种净水器用安全旋塞阀 |
CN109442058A (zh) * | 2019-01-10 | 2019-03-08 | 中石化四机石油机械有限公司 | 一种高压高频次开关锥形可调密封结构旋塞阀 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Sinopec Petroleum Engineering Machinery Co.,Ltd. Assignor: SJ PETROLEUM MACHINERY Co.,Ltd. SINOPEC Contract record no.: 2014420000150 Denomination of utility model: Bilateral oil channel cock valve Granted publication date: 20130130 License type: Exclusive License Record date: 20140718 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 434024 Jingzhou city of Hubei province Jingzhou district four Road No. Patentee after: SJ PETROLEUM MACHINERY Co.,Ltd. SINOPEC Address before: 434024 Jingzhou city of Hubei province Jingzhou district four Road No. Patentee before: SJ Petroleum Machinery Co. |
|
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 434024 Jingzhou city of Hubei province Jingzhou district four Road No. Patentee after: SJ PETROLEUM MACHINERY Co.,Ltd. SINOPEC Address before: 434024 Jingzhou city of Hubei province Jingzhou district four Road No. Patentee before: SJ Petroleum Machinery Co. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20171205 Address after: 434020 No. 1 Longshan Temple Street, Jingzhou District, Jingzhou, Hubei Co-patentee after: SINOPEC OILFIELD EQUIPMENT Corp. Patentee after: SINOPEC SIJI PETROLEUM MACHINERY Co.,Ltd. Address before: 434024 Jingzhou city of Hubei province Jingzhou district four Road No. Patentee before: SJ PETROLEUM MACHINERY Co.,Ltd. SINOPEC |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20130130 |