CN105436868B - 具有自动泄压功能的轴孔过盈配合装拆用液压推拉器 - Google Patents
具有自动泄压功能的轴孔过盈配合装拆用液压推拉器 Download PDFInfo
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- CN105436868B CN105436868B CN201610006486.9A CN201610006486A CN105436868B CN 105436868 B CN105436868 B CN 105436868B CN 201610006486 A CN201610006486 A CN 201610006486A CN 105436868 B CN105436868 B CN 105436868B
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- Prior art keywords
- push
- pull
- hole
- macropore
- hydraulic pressure
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/02—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same
- B23P19/027—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same using hydraulic or pneumatic means
Abstract
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Priority Applications (1)
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CN201610006486.9A CN105436868B (zh) | 2016-01-06 | 2016-01-06 | 具有自动泄压功能的轴孔过盈配合装拆用液压推拉器 |
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CN201610006486.9A CN105436868B (zh) | 2016-01-06 | 2016-01-06 | 具有自动泄压功能的轴孔过盈配合装拆用液压推拉器 |
Publications (2)
Publication Number | Publication Date |
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CN105436868A CN105436868A (zh) | 2016-03-30 |
CN105436868B true CN105436868B (zh) | 2017-07-14 |
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CN201610006486.9A Active CN105436868B (zh) | 2016-01-06 | 2016-01-06 | 具有自动泄压功能的轴孔过盈配合装拆用液压推拉器 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN106181861B (zh) * | 2016-08-12 | 2018-03-16 | 青岛海西船舶柴油机有限公司 | 过盈装配件拆卸工装 |
CN109291003B (zh) * | 2018-11-09 | 2020-03-10 | 珠海格力电器股份有限公司 | 轴孔过盈配合的安装拆卸装置及方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU1766643A1 (ru) * | 1990-09-07 | 1992-10-07 | Могилевский Машиностроительный Институт | Устройство дл сборки деталей запрессовкой и обработки отверстий |
CN101543952A (zh) * | 2009-05-05 | 2009-09-30 | 沪东中华造船(集团)有限公司 | 用于过盈配合船用轴系轴承衬套安装的装置及方法 |
CN101972931A (zh) * | 2010-10-12 | 2011-02-16 | 王虎财 | 卧式液压拆装机 |
CN201792175U (zh) * | 2010-07-12 | 2011-04-13 | 朱维平 | 设有扣压量调节装置的扣管机 |
CN205290310U (zh) * | 2016-01-06 | 2016-06-08 | 江苏科技大学 | 具有自动泄压功能的轴孔过盈配合装拆用液压推拉器 |
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2016
- 2016-01-06 CN CN201610006486.9A patent/CN105436868B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU1766643A1 (ru) * | 1990-09-07 | 1992-10-07 | Могилевский Машиностроительный Институт | Устройство дл сборки деталей запрессовкой и обработки отверстий |
CN101543952A (zh) * | 2009-05-05 | 2009-09-30 | 沪东中华造船(集团)有限公司 | 用于过盈配合船用轴系轴承衬套安装的装置及方法 |
CN201792175U (zh) * | 2010-07-12 | 2011-04-13 | 朱维平 | 设有扣压量调节装置的扣管机 |
CN101972931A (zh) * | 2010-10-12 | 2011-02-16 | 王虎财 | 卧式液压拆装机 |
CN205290310U (zh) * | 2016-01-06 | 2016-06-08 | 江苏科技大学 | 具有自动泄压功能的轴孔过盈配合装拆用液压推拉器 |
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CN105436868A (zh) | 2016-03-30 |
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Application publication date: 20160330 Assignee: Zhenjiang Kaituo Machinery Co., Ltd Assignor: JIANGSU University OF SCIENCE AND TECHNOLOGY Contract record no.: X2020980007284 Denomination of invention: Hydraulic push-pull device for interference fit assembly and disassembly of shaft hole with automatic pressure relief function Granted publication date: 20170714 License type: Common License Record date: 20201029 |
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EE01 | Entry into force of recordation of patent licensing contract | ||
EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Zhenjiang Kaituo Machinery Co., Ltd Assignor: JIANGSU University OF SCIENCE AND TECHNOLOGY Contract record no.: X2020980007284 Date of cancellation: 20201223 |
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EC01 | Cancellation of recordation of patent licensing contract |