CN211757763U - 一种内孔整形压机 - Google Patents
一种内孔整形压机 Download PDFInfo
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- CN211757763U CN211757763U CN201922452073.5U CN201922452073U CN211757763U CN 211757763 U CN211757763 U CN 211757763U CN 201922452073 U CN201922452073 U CN 201922452073U CN 211757763 U CN211757763 U CN 211757763U
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- hole
- expansion
- expansion spring
- spring
- press
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- 238000007493 shaping process Methods 0.000 title claims abstract description 26
- 238000003825 pressing Methods 0.000 claims description 15
- 230000006698 induction Effects 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000004513 sizing Methods 0.000 claims 3
- 238000003754 machining Methods 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 2
- 238000007514 turning Methods 0.000 description 2
- 230000004323 axial length Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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Abstract
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Priority Applications (1)
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CN201922452073.5U CN211757763U (zh) | 2019-12-30 | 2019-12-30 | 一种内孔整形压机 |
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CN201922452073.5U CN211757763U (zh) | 2019-12-30 | 2019-12-30 | 一种内孔整形压机 |
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CN211757763U true CN211757763U (zh) | 2020-10-27 |
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CN201922452073.5U Active CN211757763U (zh) | 2019-12-30 | 2019-12-30 | 一种内孔整形压机 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113059031A (zh) * | 2021-03-05 | 2021-07-02 | 河北亿利康纳利亚环保科技有限公司 | 筒体整形工艺方法 |
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2019
- 2019-12-30 CN CN201922452073.5U patent/CN211757763U/zh active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113059031A (zh) * | 2021-03-05 | 2021-07-02 | 河北亿利康纳利亚环保科技有限公司 | 筒体整形工艺方法 |
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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: An internal hole shaping press Effective date of registration: 20221114 Granted publication date: 20201027 Pledgee: Huaxia Bank Co.,Ltd. Hefei high tech Zone sub branch Pledgor: HEFEI HUIZHI NEW MATERIAL TECHNOLOGY Co.,Ltd. Registration number: Y2022980022003 |
|
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: 20231220 Granted publication date: 20201027 Pledgee: Huaxia Bank Co.,Ltd. Hefei high tech Zone sub branch Pledgor: HEFEI HUIZHI NEW MATERIAL TECHNOLOGY Co.,Ltd. Registration number: Y2022980022003 |
|
PC01 | Cancellation 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 type of inner hole shaping press Effective date of registration: 20231222 Granted publication date: 20201027 Pledgee: Huaxia Bank Co.,Ltd. Hefei high tech Zone sub branch Pledgor: HEFEI HUIZHI NEW MATERIAL TECHNOLOGY Co.,Ltd. Registration number: Y2023980073671 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |