CN211875236U - 轴流式柱塞精确控制调节阀 - Google Patents
轴流式柱塞精确控制调节阀 Download PDFInfo
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- CN211875236U CN211875236U CN202020519638.7U CN202020519638U CN211875236U CN 211875236 U CN211875236 U CN 211875236U CN 202020519638 U CN202020519638 U CN 202020519638U CN 211875236 U CN211875236 U CN 211875236U
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- Prior art keywords
- plunger
- cylinder
- valve body
- guide
- valve
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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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- 230000001105 regulatory effect Effects 0.000 title abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 17
- 238000007789 sealing Methods 0.000 claims abstract description 8
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052802 copper Inorganic materials 0.000 claims description 4
- 239000010949 copper Substances 0.000 claims description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 2
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 2
- 241001330002 Bambuseae Species 0.000 claims description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 2
- 239000011425 bamboo Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
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Abstract
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Application Number | Priority Date | Filing Date | Title |
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CN202020519638.7U CN211875236U (zh) | 2020-04-10 | 2020-04-10 | 轴流式柱塞精确控制调节阀 |
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CN202020519638.7U CN211875236U (zh) | 2020-04-10 | 2020-04-10 | 轴流式柱塞精确控制调节阀 |
Publications (1)
Publication Number | Publication Date |
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CN211875236U true CN211875236U (zh) | 2020-11-06 |
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Family Applications (1)
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CN202020519638.7U Active CN211875236U (zh) | 2020-04-10 | 2020-04-10 | 轴流式柱塞精确控制调节阀 |
Country Status (1)
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CN (1) | CN211875236U (zh) |
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2020
- 2020-04-10 CN CN202020519638.7U patent/CN211875236U/zh active Active
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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: Axial flow plunger precise control regulating valve Effective date of registration: 20221027 Granted publication date: 20201106 Pledgee: Tieling Branch of Shengjing Bank Co.,Ltd. Pledgor: TIELING SPECIAL VALVE Corp. Registration number: Y2022210000169 |
|
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 |
Granted publication date: 20201106 Pledgee: Tieling Branch of Shengjing Bank Co.,Ltd. Pledgor: TIELING SPECIAL VALVE Corp. Registration number: Y2022210000169 |
|
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: Axial flow plunger precise control regulating valve Granted publication date: 20201106 Pledgee: Tieling Branch of Shengjing Bank Co.,Ltd. Pledgor: TIELING SPECIAL VALVE Corp. Registration number: Y2024210000029 |