CN207119731U - A kind of large-scale ring moulds descaling device - Google Patents
A kind of large-scale ring moulds descaling device Download PDFInfo
- Publication number
- CN207119731U CN207119731U CN201721102213.0U CN201721102213U CN207119731U CN 207119731 U CN207119731 U CN 207119731U CN 201721102213 U CN201721102213 U CN 201721102213U CN 207119731 U CN207119731 U CN 207119731U
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- CN
- China
- Prior art keywords
- ring
- scaling
- dephosphorization
- seat
- seat body
- 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 - Fee Related
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- Shaping Metal By Deep-Drawing, Or The Like (AREA)
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201721102213.0U CN207119731U (en) | 2017-08-31 | 2017-08-31 | A kind of large-scale ring moulds descaling device |
Applications Claiming Priority (1)
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CN201721102213.0U CN207119731U (en) | 2017-08-31 | 2017-08-31 | A kind of large-scale ring moulds descaling device |
Publications (1)
Publication Number | Publication Date |
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CN207119731U true CN207119731U (en) | 2018-03-20 |
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Family Applications (1)
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CN201721102213.0U Expired - Fee Related CN207119731U (en) | 2017-08-31 | 2017-08-31 | A kind of large-scale ring moulds descaling device |
Country Status (1)
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CN (1) | CN207119731U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110479927A (en) * | 2019-08-02 | 2019-11-22 | 武汉理工大学 | Large thin-wall fork-shaped ring constrains radial-axial rolling manufacturing process |
-
2017
- 2017-08-31 CN CN201721102213.0U patent/CN207119731U/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110479927A (en) * | 2019-08-02 | 2019-11-22 | 武汉理工大学 | Large thin-wall fork-shaped ring constrains radial-axial rolling manufacturing process |
CN110479927B (en) * | 2019-08-02 | 2020-08-04 | 武汉理工大学 | Large-scale thin-wall fork-shaped ring piece restraining diameter axial rolling forming method |
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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 |
Denomination of utility model: A kind of large size ring moulds descaling device Effective date of registration: 20190301 Granted publication date: 20180320 Pledgee: Merchants Bank Ma'anshan branch of Limited by Share Ltd Bowang Pledgor: Ma'anshan Chenxu Machinery Manufacturing Co., Ltd. Registration number: 2019340000119 |
|
PE01 | Entry into force 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: 20190903 Granted publication date: 20180320 Pledgee: Merchants Bank Ma'anshan branch of Limited by Share Ltd Bowang Pledgor: Ma'anshan Chenxu Machinery Manufacturing Co., Ltd. Registration number: 2019340000119 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180320 Termination date: 20200831 |
|
CF01 | Termination of patent right due to non-payment of annual fee |