CN210977985U - 一种新型通用真空泵组接口 - Google Patents
一种新型通用真空泵组接口 Download PDFInfo
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- CN210977985U CN210977985U CN201921924163.3U CN201921924163U CN210977985U CN 210977985 U CN210977985 U CN 210977985U CN 201921924163 U CN201921924163 U CN 201921924163U CN 210977985 U CN210977985 U CN 210977985U
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- vacuum pump
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- 238000009423 ventilation Methods 0.000 claims abstract description 16
- 238000007789 sealing Methods 0.000 claims description 22
- 229920000742 Cotton Polymers 0.000 claims description 9
- 239000007788 liquid Substances 0.000 claims description 6
- 239000003822 epoxy resin Substances 0.000 claims description 3
- 229920000647 polyepoxide Polymers 0.000 claims description 3
- 210000003437 trachea Anatomy 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 6
- 239000012530 fluid Substances 0.000 abstract description 4
- 230000030279 gene silencing Effects 0.000 description 7
- 238000005086 pumping Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000011197 physicochemical method Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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CN201921924163.3U CN210977985U (zh) | 2019-11-09 | 2019-11-09 | 一种新型通用真空泵组接口 |
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CN201921924163.3U CN210977985U (zh) | 2019-11-09 | 2019-11-09 | 一种新型通用真空泵组接口 |
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CN210977985U true CN210977985U (zh) | 2020-07-10 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN111980928A (zh) * | 2020-09-01 | 2020-11-24 | 安徽凯浦泵业有限公司 | 一种具有快速增压的节流水泵及其使用方法 |
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2019
- 2019-11-09 CN CN201921924163.3U patent/CN210977985U/zh active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111980928A (zh) * | 2020-09-01 | 2020-11-24 | 安徽凯浦泵业有限公司 | 一种具有快速增压的节流水泵及其使用方法 |
CN111980928B (zh) * | 2020-09-01 | 2022-02-08 | 安徽凯浦泵业有限公司 | 一种具有快速增压的节流水泵及其使用方法 |
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Denomination of utility model: A new universal vacuum pump unit interface Effective date of registration: 20201120 Granted publication date: 20200710 Pledgee: Bank of China Limited by Share Ltd. Nanjing Jiangning branch Pledgor: Nanjing Chuangxie Industrial Automation Technology Co.,Ltd. Registration number: Y2020980008318 |
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Date of cancellation: 20211021 Granted publication date: 20200710 Pledgee: Bank of China Limited by Share Ltd. Nanjing Jiangning branch Pledgor: Nanjing Chuangxie Industrial Automation Technology Co.,Ltd. Registration number: Y2020980008318 |
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Denomination of utility model: A new universal vacuum pump set interface Effective date of registration: 20211022 Granted publication date: 20200710 Pledgee: Bank of China Limited by Share Ltd. Nanjing Jiangning branch Pledgor: Nanjing Chuangxie Industrial Automation Technology Co.,Ltd. Registration number: Y2021980011144 |
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Denomination of utility model: A new universal interface for vacuum pump unit Effective date of registration: 20221020 Granted publication date: 20200710 Pledgee: Bank of China Limited by Share Ltd. Nanjing Jiangning branch Pledgor: Nanjing Chuangxie Industrial Automation Technology Co.,Ltd. Registration number: Y2022980019034 |
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Date of cancellation: 20231110 Granted publication date: 20200710 Pledgee: Bank of China Limited by Share Ltd. Nanjing Jiangning branch Pledgor: Nanjing Chuangxie Industrial Automation Technology Co.,Ltd. Registration number: Y2022980019034 |
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Denomination of utility model: A New Universal Vacuum Pump Unit Interface Effective date of registration: 20231122 Granted publication date: 20200710 Pledgee: Bank of China Limited by Share Ltd. Nanjing Jiangning branch Pledgor: Nanjing Chuangxie Industrial Automation Technology Co.,Ltd. Registration number: Y2023980066754 |
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