CN207161722U - 一种重复性阀门 - Google Patents
一种重复性阀门 Download PDFInfo
- Publication number
- CN207161722U CN207161722U CN201721102534.0U CN201721102534U CN207161722U CN 207161722 U CN207161722 U CN 207161722U CN 201721102534 U CN201721102534 U CN 201721102534U CN 207161722 U CN207161722 U CN 207161722U
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- valve
- valve rod
- mounting hole
- valve body
- vertical tube
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- 238000007789 sealing Methods 0.000 claims abstract description 32
- 241000237970 Conus <genus> Species 0.000 claims abstract description 29
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 230000002452 interceptive effect Effects 0.000 abstract 1
- 230000007423 decrease Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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- Lift Valve (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201721102534.0U CN207161722U (zh) | 2017-08-30 | 2017-08-30 | 一种重复性阀门 |
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CN201721102534.0U CN207161722U (zh) | 2017-08-30 | 2017-08-30 | 一种重复性阀门 |
Publications (1)
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CN207161722U true CN207161722U (zh) | 2018-03-30 |
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CN201721102534.0U Active CN207161722U (zh) | 2017-08-30 | 2017-08-30 | 一种重复性阀门 |
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CN (1) | CN207161722U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108533221A (zh) * | 2018-06-15 | 2018-09-14 | 焦作市恒利水文地质工程有限责任公司 | 一种便携式高压水鞭 |
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2017
- 2017-08-30 CN CN201721102534.0U patent/CN207161722U/zh active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108533221A (zh) * | 2018-06-15 | 2018-09-14 | 焦作市恒利水文地质工程有限责任公司 | 一种便携式高压水鞭 |
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Legal Events
Date | Code | Title | Description |
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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: A repetitive valve Effective date of registration: 20220125 Granted publication date: 20180330 Pledgee: Industrial and Commercial Bank of China Limited Jinhua Economic Development Zone sub branch Pledgor: ZHEJIANG ANSHENG MECHANICAL MANUFACTURE Co.,Ltd. Registration number: Y2022330000166 |
|
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: 20220721 Granted publication date: 20180330 Pledgee: Industrial and Commercial Bank of China Limited Jinhua Economic Development Zone sub branch Pledgor: ZHEJIANG ANSHENG MECHANICAL MANUFACTURE Co.,Ltd. Registration number: Y2022330000166 |
|
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: a repeatable valve Effective date of registration: 20220908 Granted publication date: 20180330 Pledgee: Industrial and Commercial Bank of China Limited Jinhua Economic Development Zone sub branch Pledgor: ZHEJIANG ANSHENG MECHANICAL MANUFACTURE Co.,Ltd. Registration number: Y2022330002158 |
|
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: 20180330 Pledgee: Industrial and Commercial Bank of China Limited Jinhua Economic Development Zone sub branch Pledgor: ZHEJIANG ANSHENG MECHANICAL MANUFACTURE Co.,Ltd. Registration number: Y2022330002158 |