CN208750091U - 一种缓冲式溢流阀 - Google Patents
一种缓冲式溢流阀 Download PDFInfo
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- CN208750091U CN208750091U CN201821428906.3U CN201821428906U CN208750091U CN 208750091 U CN208750091 U CN 208750091U CN 201821428906 U CN201821428906 U CN 201821428906U CN 208750091 U CN208750091 U CN 208750091U
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- piston
- valve body
- overflow valve
- pressure
- cone
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CN201821428906.3U CN208750091U (zh) | 2018-08-31 | 2018-08-31 | 一种缓冲式溢流阀 |
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CN201821428906.3U CN208750091U (zh) | 2018-08-31 | 2018-08-31 | 一种缓冲式溢流阀 |
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CN208750091U true CN208750091U (zh) | 2019-04-16 |
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CN201821428906.3U Active CN208750091U (zh) | 2018-08-31 | 2018-08-31 | 一种缓冲式溢流阀 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108825837A (zh) * | 2018-08-31 | 2018-11-16 | 青岛力克川液压机械有限公司 | 一种缓冲式溢流阀 |
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2018
- 2018-08-31 CN CN201821428906.3U patent/CN208750091U/zh active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108825837A (zh) * | 2018-08-31 | 2018-11-16 | 青岛力克川液压机械有限公司 | 一种缓冲式溢流阀 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
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: Buffer type overflow valve Effective date of registration: 20190701 Granted publication date: 20190416 Pledgee: Qingdao high technology financing Company limited by guarantee Pledgor: CHINA QINGDAO LKC HYDRAULIC MACHINERY CO., LTD. Registration number: 2019990000641 |
|
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: 20200413 Granted publication date: 20190416 Pledgee: Qingdao high technology financing Company limited by guarantee Pledgor: QINGDAO LKC HYDRAULIC Co.,Ltd. Registration number: 2019990000641 |