CN204004487U - 插板阀用密封装置 - Google Patents
插板阀用密封装置 Download PDFInfo
- Publication number
- CN204004487U CN204004487U CN201420441669.XU CN201420441669U CN204004487U CN 204004487 U CN204004487 U CN 204004487U CN 201420441669 U CN201420441669 U CN 201420441669U CN 204004487 U CN204004487 U CN 204004487U
- Authority
- CN
- China
- Prior art keywords
- sealing
- push
- ball
- unlatching
- seal arrangement
- Prior art date
- 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.)
- Expired - Lifetime
Links
- 238000007789 sealing Methods 0.000 claims abstract description 123
- 230000000452 restraining effect Effects 0.000 claims abstract description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 6
- 230000015556 catabolic process Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Taps Or Cocks (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420441669.XU CN204004487U (zh) | 2014-08-06 | 2014-08-06 | 插板阀用密封装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420441669.XU CN204004487U (zh) | 2014-08-06 | 2014-08-06 | 插板阀用密封装置 |
Publications (1)
Publication Number | Publication Date |
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CN204004487U true CN204004487U (zh) | 2014-12-10 |
Family
ID=52044490
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201420441669.XU Expired - Lifetime CN204004487U (zh) | 2014-08-06 | 2014-08-06 | 插板阀用密封装置 |
Country Status (1)
Country | Link |
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CN (1) | CN204004487U (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105257852A (zh) * | 2015-11-02 | 2016-01-20 | 苏州市淞舜五金有限公司 | 一种密封闸阀 |
CN105276215A (zh) * | 2015-11-02 | 2016-01-27 | 苏州市淞舜五金有限公司 | 一种平稳密封闸阀 |
CN106763841A (zh) * | 2017-03-02 | 2017-05-31 | 北京创世威纳科技有限公司 | 一种真空锁 |
US10738895B2 (en) | 2015-08-28 | 2020-08-11 | Vat Holding Ag | Vacuum valve |
CN117469414A (zh) * | 2023-12-27 | 2024-01-30 | 四川九天真空科技有限公司 | 一种侧驱插板阀及驱动系统 |
-
2014
- 2014-08-06 CN CN201420441669.XU patent/CN204004487U/zh not_active Expired - Lifetime
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10738895B2 (en) | 2015-08-28 | 2020-08-11 | Vat Holding Ag | Vacuum valve |
CN105257852A (zh) * | 2015-11-02 | 2016-01-20 | 苏州市淞舜五金有限公司 | 一种密封闸阀 |
CN105276215A (zh) * | 2015-11-02 | 2016-01-27 | 苏州市淞舜五金有限公司 | 一种平稳密封闸阀 |
CN106763841A (zh) * | 2017-03-02 | 2017-05-31 | 北京创世威纳科技有限公司 | 一种真空锁 |
CN117469414A (zh) * | 2023-12-27 | 2024-01-30 | 四川九天真空科技有限公司 | 一种侧驱插板阀及驱动系统 |
CN117469414B (zh) * | 2023-12-27 | 2024-04-30 | 四川九天真空科技有限公司 | 一种侧驱插板阀及驱动系统 |
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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: Sealing device for gate valve Effective date of registration: 20160801 Granted publication date: 20141210 Pledgee: Sichuan Xichong rural commercial bank Limited by Share Ltd. Pledgor: CHUANBEI VACUUM TECHNOLOGY (BEIJING) Co.,Ltd. Registration number: 2016510000033 |
|
PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
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: 20190718 Granted publication date: 20141210 Pledgee: Sichuan Xichong rural commercial bank Limited by Share Ltd. Pledgor: CHUANBEI VACUUM TECHNOLOGY (BEIJING) Co.,Ltd. Registration number: 2016510000033 |
|
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: Sealing device for gate valve Effective date of registration: 20190726 Granted publication date: 20141210 Pledgee: Sichuan Xichong rural commercial bank Limited by Share Ltd. Pledgor: CHUANBEI VACUUM TECHNOLOGY (BEIJING) Co.,Ltd.|SICHUAN JIUTIAN VACUUM TECHNOLOGY CO.,LTD. Registration number: 2019510000085 |
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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: 20210324 Granted publication date: 20141210 Pledgee: Sichuan Xichong rural commercial bank Limited by Share Ltd. Pledgor: CHUANBEI VACUUM TECHNOLOGY (BEIJING) Co.,Ltd. Registration number: 2019510000085 |
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CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20141210 |