CN207111401U - 一种泥浆泵活塞 - Google Patents
一种泥浆泵活塞 Download PDFInfo
- Publication number
- CN207111401U CN207111401U CN201721051485.2U CN201721051485U CN207111401U CN 207111401 U CN207111401 U CN 207111401U CN 201721051485 U CN201721051485 U CN 201721051485U CN 207111401 U CN207111401 U CN 207111401U
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- Prior art keywords
- piston
- rubber
- mud
- cylinder sleeve
- rubber blanket
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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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- Pistons, Piston Rings, And Cylinders (AREA)
Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201721051485.2U CN207111401U (zh) | 2017-08-22 | 2017-08-22 | 一种泥浆泵活塞 |
Applications Claiming Priority (1)
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CN201721051485.2U CN207111401U (zh) | 2017-08-22 | 2017-08-22 | 一种泥浆泵活塞 |
Publications (1)
Publication Number | Publication Date |
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CN207111401U true CN207111401U (zh) | 2018-03-16 |
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CN201721051485.2U Expired - Fee Related CN207111401U (zh) | 2017-08-22 | 2017-08-22 | 一种泥浆泵活塞 |
Country Status (1)
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CN (1) | CN207111401U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109779872A (zh) * | 2019-03-06 | 2019-05-21 | 浙江森友环保成套设备有限公司 | 一种大流量压滤机进料泵 |
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2017
- 2017-08-22 CN CN201721051485.2U patent/CN207111401U/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109779872A (zh) * | 2019-03-06 | 2019-05-21 | 浙江森友环保成套设备有限公司 | 一种大流量压滤机进料泵 |
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Mud pump piston Effective date of registration: 20190222 Granted publication date: 20180316 Pledgee: Jiaozuo CTS bank Limited by Share Ltd. Pledgor: JIAOZUO JINBIAO MACHINERY MANUFACTURING Co.,Ltd. Registration number: 2019410000003 |
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PE01 | Entry into force 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: 20191104 Granted publication date: 20180316 Pledgee: Jiaozuo CTS bank Limited by Share Ltd. Pledgor: JIAOZUO JINBIAO MACHINERY MANUFACTURING Co.,Ltd. Registration number: 2019410000003 |
|
PC01 | Cancellation 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: Mud pump piston Effective date of registration: 20191108 Granted publication date: 20180316 Pledgee: Jiaozuo CTS bank Limited by Share Ltd. Pledgor: JIAOZUO JINBIAO MACHINERY MANUFACTURING Co.,Ltd. Registration number: Y2019980000545 |
|
PE01 | Entry into force 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: 20200902 Granted publication date: 20180316 Pledgee: Jiaozuo CTS bank Limited by Share Ltd. Pledgor: JIAOZUO JINBIAO MACHINERY MANUFACTURING Co.,Ltd. Registration number: Y2019980000545 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180316 Termination date: 20210822 |
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CF01 | Termination of patent right due to non-payment of annual fee |