CN204921513U - 一种单向二通插装阀 - Google Patents
一种单向二通插装阀 Download PDFInfo
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- CN204921513U CN204921513U CN201520592294.1U CN201520592294U CN204921513U CN 204921513 U CN204921513 U CN 204921513U CN 201520592294 U CN201520592294 U CN 201520592294U CN 204921513 U CN204921513 U CN 204921513U
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- valve
- plug
- main
- chamber
- valve body
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- 239000007788 liquid Substances 0.000 claims abstract description 26
- 239000012530 fluid Substances 0.000 claims abstract description 13
- 238000004891 communication Methods 0.000 claims description 12
- 238000007789 sealing Methods 0.000 claims description 12
- 238000009434 installation Methods 0.000 claims description 5
- 238000005538 encapsulation Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 3
- 230000002265 prevention Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201520592294.1U CN204921513U (zh) | 2015-08-07 | 2015-08-07 | 一种单向二通插装阀 |
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CN201520592294.1U CN204921513U (zh) | 2015-08-07 | 2015-08-07 | 一种单向二通插装阀 |
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CN204921513U true CN204921513U (zh) | 2015-12-30 |
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CN201520592294.1U Expired - Fee Related CN204921513U (zh) | 2015-08-07 | 2015-08-07 | 一种单向二通插装阀 |
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CN (1) | CN204921513U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111396389A (zh) * | 2020-05-21 | 2020-07-10 | 涌镇液压机械(上海)有限公司 | 用于高背压回路的插装阀 |
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2015
- 2015-08-07 CN CN201520592294.1U patent/CN204921513U/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111396389A (zh) * | 2020-05-21 | 2020-07-10 | 涌镇液压机械(上海)有限公司 | 用于高背压回路的插装阀 |
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Legal Events
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 |
Denomination of utility model: One -way bi -pass inserted valve Effective date of registration: 20171124 Granted publication date: 20151230 Pledgee: China Everbright Bank Zhongshan branch Pledgor: ZHONGSHAN WENTIANCHANG HYDRAULIC MACHINERY Co.,Ltd. Registration number: 2017440020058 |
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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: 20181214 Granted publication date: 20151230 Pledgee: China Everbright Bank Zhongshan branch Pledgor: ZHONGSHAN WENTIANCHANG HYDRAULIC MACHINERY Co.,Ltd. Registration number: 2017440020058 |
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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 | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: One -way bi -pass inserted valve Effective date of registration: 20181217 Granted publication date: 20151230 Pledgee: China Everbright Bank Zhongshan branch Pledgor: ZHONGSHAN WENTIANCHANG HYDRAULIC MACHINERY Co.,Ltd. Registration number: 2018440020082 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20200526 Granted publication date: 20151230 Pledgee: China Everbright Bank Zhongshan branch Pledgor: ZHONGSHAN WENTIANCHANG HYDRAULIC MACHINERY Co.,Ltd. Registration number: 2018440020082 |
|
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: One -way bi -pass inserted valve Effective date of registration: 20200628 Granted publication date: 20151230 Pledgee: China Everbright Bank Zhongshan branch Pledgor: ZHONGSHAN WENTIANCHANG HYDRAULIC MACHINERY Co.,Ltd. Registration number: Y2020980003508 |
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PE01 | Entry into force 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: 20151230 |
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CF01 | Termination of patent right due to non-payment of annual fee |