CN210451629U - 一种钢套钢保温管预制对中装置 - Google Patents
一种钢套钢保温管预制对中装置 Download PDFInfo
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- CN210451629U CN210451629U CN201921503609.5U CN201921503609U CN210451629U CN 210451629 U CN210451629 U CN 210451629U CN 201921503609 U CN201921503609 U CN 201921503609U CN 210451629 U CN210451629 U CN 210451629U
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- steel
- splint
- centering device
- gear
- lead screw
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112024699A (zh) * | 2020-08-27 | 2020-12-04 | 杭州源航工业设计有限公司 | 一种机械配件加工用切片冲弧机及其工作方法 |
CN112045029A (zh) * | 2020-08-27 | 2020-12-08 | 杭州源航工业设计有限公司 | 一种机械配件加工用切片冲弧机 |
CN114769952A (zh) * | 2022-04-02 | 2022-07-22 | 南通理工学院 | 一种低温压力罐的加工设备 |
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2019
- 2019-09-11 CN CN201921503609.5U patent/CN210451629U/zh active Active
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112024699A (zh) * | 2020-08-27 | 2020-12-04 | 杭州源航工业设计有限公司 | 一种机械配件加工用切片冲弧机及其工作方法 |
CN112045029A (zh) * | 2020-08-27 | 2020-12-08 | 杭州源航工业设计有限公司 | 一种机械配件加工用切片冲弧机 |
CN114769952A (zh) * | 2022-04-02 | 2022-07-22 | 南通理工学院 | 一种低温压力罐的加工设备 |
CN114769952B (zh) * | 2022-04-02 | 2023-04-07 | 南通理工学院 | 一种低温压力罐的加工设备 |
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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 prefabricated centering device for steel jacketed steel insulation pipe Effective date of registration: 20220623 Granted publication date: 20200505 Pledgee: Industrial and Commercial Bank of China Limited Yutai sub branch Pledgor: JINING JUNENG THERMAL INSULATION BUILDING MATERIAL Co.,Ltd. Registration number: Y2022980008634 |
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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: 20230614 Granted publication date: 20200505 Pledgee: Industrial and Commercial Bank of China Limited Yutai sub branch Pledgor: JINING JUNENG THERMAL INSULATION BUILDING MATERIAL Co.,Ltd. Registration number: Y2022980008634 |