CN2068628U - 新型盘式止回阀 - Google Patents
新型盘式止回阀 Download PDFInfo
- Publication number
- CN2068628U CN2068628U CN 90206399 CN90206399U CN2068628U CN 2068628 U CN2068628 U CN 2068628U CN 90206399 CN90206399 CN 90206399 CN 90206399 U CN90206399 U CN 90206399U CN 2068628 U CN2068628 U CN 2068628U
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- valve
- valve rod
- valve body
- fitted
- hole
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 90206399 CN2068628U (zh) | 1990-05-16 | 1990-05-16 | 新型盘式止回阀 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 90206399 CN2068628U (zh) | 1990-05-16 | 1990-05-16 | 新型盘式止回阀 |
Publications (1)
Publication Number | Publication Date |
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CN2068628U true CN2068628U (zh) | 1991-01-02 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN 90206399 Withdrawn CN2068628U (zh) | 1990-05-16 | 1990-05-16 | 新型盘式止回阀 |
Country Status (1)
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CN (1) | CN2068628U (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100406713C (zh) * | 2004-09-07 | 2008-07-30 | 现代自动车株式会社 | 发动机回油阀结构 |
CN102226477A (zh) * | 2011-04-14 | 2011-10-26 | 浙江武荣阀门有限公司 | 一种全流量对夹止回阀 |
CN102563151A (zh) * | 2011-12-31 | 2012-07-11 | 江苏省长江公路大桥建设指挥部 | 一种超压自动排气阀 |
CN106968636A (zh) * | 2017-04-25 | 2017-07-21 | 陕西航天泵阀科技集团有限公司 | 一种井口注剂橇 |
CN108212239A (zh) * | 2018-01-05 | 2018-06-29 | 宿州大地网络科技有限公司 | 液体试剂无水无氧定量转移装置及容器盖装置和盛装容器 |
-
1990
- 1990-05-16 CN CN 90206399 patent/CN2068628U/zh not_active Withdrawn
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100406713C (zh) * | 2004-09-07 | 2008-07-30 | 现代自动车株式会社 | 发动机回油阀结构 |
CN102226477A (zh) * | 2011-04-14 | 2011-10-26 | 浙江武荣阀门有限公司 | 一种全流量对夹止回阀 |
CN102563151A (zh) * | 2011-12-31 | 2012-07-11 | 江苏省长江公路大桥建设指挥部 | 一种超压自动排气阀 |
CN102563151B (zh) * | 2011-12-31 | 2013-12-18 | 江苏省交通规划设计院股份有限公司 | 一种超压自动排气阀 |
CN106968636A (zh) * | 2017-04-25 | 2017-07-21 | 陕西航天泵阀科技集团有限公司 | 一种井口注剂橇 |
CN108212239A (zh) * | 2018-01-05 | 2018-06-29 | 宿州大地网络科技有限公司 | 液体试剂无水无氧定量转移装置及容器盖装置和盛装容器 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C53 | Correction of patent for invention or patent application | ||
COR | Change of bibliographic data |
Free format text: CORRECT: PATENTEE ADDRESS; FROM: NO. 4, ., 2, ., 7, XIANGSHANHAIJUNGANXIU INSTITUTE, BEIJING CITY TO: ZHONGGUODIANYINGYUETUANNEIDACHENGWUJIHUAGONGYOUXIAN COMPANY, NO. 33, WENHUIBEIYUAN, HAIDIAN DISTRICT, BEIJING CITY, 100088 |
|
CP02 | Change in the address of a patent holder |
Address after: Inorganic Chemical Co. Ltd. Beijing Haidian District 100088 to the North Park No. 33 Wen Hui Chinese Film Orchestra Patentee after: Beijing Haidian Dacheng Inorganic Chemical Co., Ltd. Address before: Beijing Xiangshan CDR 7.2.4 No. Patentee before: Beijing Haidian Dacheng Inorganic Chemical Co., Ltd. |
|
C19 | Lapse of patent right due to non-payment of the annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |