CN102175123B - 孔定位张紧装置 - Google Patents
孔定位张紧装置 Download PDFInfo
- Publication number
- CN102175123B CN102175123B CN201110045733A CN201110045733A CN102175123B CN 102175123 B CN102175123 B CN 102175123B CN 201110045733 A CN201110045733 A CN 201110045733A CN 201110045733 A CN201110045733 A CN 201110045733A CN 102175123 B CN102175123 B CN 102175123B
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- Prior art keywords
- elastic expansion
- hole
- guide pin
- pin bushing
- sleeve
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- 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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- 238000006073 displacement reaction Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
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Abstract
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Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201110045733A CN102175123B (zh) | 2011-02-25 | 2011-02-25 | 孔定位张紧装置 |
Applications Claiming Priority (1)
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CN201110045733A CN102175123B (zh) | 2011-02-25 | 2011-02-25 | 孔定位张紧装置 |
Publications (2)
Publication Number | Publication Date |
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CN102175123A CN102175123A (zh) | 2011-09-07 |
CN102175123B true CN102175123B (zh) | 2012-10-10 |
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Family Applications (1)
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CN201110045733A Active CN102175123B (zh) | 2011-02-25 | 2011-02-25 | 孔定位张紧装置 |
Country Status (1)
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CN (1) | CN102175123B (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102717220B (zh) * | 2012-05-24 | 2014-06-25 | 芜湖众力底盘系统有限公司 | 一种控制臂支座焊接套管夹具 |
CN102706265B (zh) * | 2012-06-26 | 2014-07-23 | 苏州江源精密机械有限公司 | 可调式检棒组件及使用方法 |
CN106197357A (zh) * | 2016-07-21 | 2016-12-07 | 赵艳丽 | 电力用钢管内孔固定装置 |
CN111318873B (zh) * | 2018-12-13 | 2023-06-16 | 北京金风科创风电设备有限公司 | 错孔矫正设备及错孔矫正方法 |
CN109682522B (zh) * | 2019-01-22 | 2024-09-06 | 江苏烽禾升科技集团股份有限公司 | 零间隙无阻力夹持旋转机构 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2321578Y (zh) * | 1998-04-16 | 1999-06-02 | 重庆钢铁(集团)有限责任公司 | 盲孔定位装置 |
DE20312998U1 (de) * | 2003-08-22 | 2003-10-16 | Lin, Ying-Mo, Hemei Jen, Changhua | Adapter für Schraubendreher |
CN2704817Y (zh) * | 2004-06-30 | 2005-06-15 | 胜利石油管理局无杆采油泵公司 | 内孔找正膨胀芯轴 |
CN201214191Y (zh) * | 2008-06-25 | 2009-04-01 | 无锡富瑞德精密机械有限公司 | 定位涨紧机构 |
CN101417497A (zh) * | 2008-11-05 | 2009-04-29 | 赛纳(瑞安)机械工程有限公司 | 混合机头 |
CN202021487U (zh) * | 2011-02-25 | 2011-11-02 | 武汉耀华安全玻璃有限公司 | 孔定位张紧装置 |
-
2011
- 2011-02-25 CN CN201110045733A patent/CN102175123B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2321578Y (zh) * | 1998-04-16 | 1999-06-02 | 重庆钢铁(集团)有限责任公司 | 盲孔定位装置 |
DE20312998U1 (de) * | 2003-08-22 | 2003-10-16 | Lin, Ying-Mo, Hemei Jen, Changhua | Adapter für Schraubendreher |
CN2704817Y (zh) * | 2004-06-30 | 2005-06-15 | 胜利石油管理局无杆采油泵公司 | 内孔找正膨胀芯轴 |
CN201214191Y (zh) * | 2008-06-25 | 2009-04-01 | 无锡富瑞德精密机械有限公司 | 定位涨紧机构 |
CN101417497A (zh) * | 2008-11-05 | 2009-04-29 | 赛纳(瑞安)机械工程有限公司 | 混合机头 |
CN202021487U (zh) * | 2011-02-25 | 2011-11-02 | 武汉耀华安全玻璃有限公司 | 孔定位张紧装置 |
Also Published As
Publication number | Publication date |
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CN102175123A (zh) | 2011-09-07 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: 430056 Hubei city of Wuhan province Wuhan City Economic and Technological Development Zone East Road No. 164 Patentee after: WUHAN WUYAO SAFETY GLASS Co.,Ltd. Address before: 430056 Hubei city of Wuhan province Wuhan City Economic and Technological Development Zone East Road No. 164 Patentee before: WUHAN YAOHUA SAFETY GLASS Co.,Ltd. |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Hole positioning tensioning device Granted publication date: 20121010 Pledgee: Hubei Science and Technology Financing Guarantee Co.,Ltd. Pledgor: WUHAN WUYAO SAFETY GLASS Co.,Ltd. Registration number: Y2024980004045 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |