CN213393758U - Butterfly-shaped water drain valve - Google Patents
Butterfly-shaped water drain valve Download PDFInfo
- Publication number
- CN213393758U CN213393758U CN202021491135.XU CN202021491135U CN213393758U CN 213393758 U CN213393758 U CN 213393758U CN 202021491135 U CN202021491135 U CN 202021491135U CN 213393758 U CN213393758 U CN 213393758U
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- CN
- China
- Prior art keywords
- butterfly valve
- screw rod
- valve body
- communicating pipe
- half screw
- 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.)
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- Lift Valve (AREA)
- Valve Housings (AREA)
Abstract
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Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202021491135.XU CN213393758U (en) | 2020-07-26 | 2020-07-26 | Butterfly-shaped water drain valve |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202021491135.XU CN213393758U (en) | 2020-07-26 | 2020-07-26 | Butterfly-shaped water drain valve |
Publications (1)
Publication Number | Publication Date |
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CN213393758U true CN213393758U (en) | 2021-06-08 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202021491135.XU Active CN213393758U (en) | 2020-07-26 | 2020-07-26 | Butterfly-shaped water drain valve |
Country Status (1)
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CN (1) | CN213393758U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113324116A (en) * | 2021-06-15 | 2021-08-31 | 莱斯安全阀门(天津)有限公司 | High-stability safety valve and pipeline connecting device |
-
2020
- 2020-07-26 CN CN202021491135.XU patent/CN213393758U/en active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113324116A (en) * | 2021-06-15 | 2021-08-31 | 莱斯安全阀门(天津)有限公司 | High-stability safety valve and pipeline connecting device |
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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: A butterfly drain valve Effective date of registration: 20220620 Granted publication date: 20210608 Pledgee: Ruanshi sub branch of Zhejiang Zhuji Rural Commercial Bank Co.,Ltd. Pledgor: Zhejiang Fuchao safety valve manufacturing Co.,Ltd. Registration number: Y2022980008098 |
|
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: 20230703 Granted publication date: 20210608 Pledgee: Ruanshi sub branch of Zhejiang Zhuji Rural Commercial Bank Co.,Ltd. Pledgor: Zhejiang Fuchao safety valve manufacturing Co.,Ltd. Registration number: Y2022980008098 |
|
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 butterfly drain valve Effective date of registration: 20230714 Granted publication date: 20210608 Pledgee: Zhejiang Zhuji Rural Commercial Bank Co.,Ltd. Pledgor: Zhejiang Fuchao safety valve manufacturing Co.,Ltd. Registration number: Y2023980048484 |