CN102980549B - 一种孔内油槽的同轴度检测检具 - Google Patents
一种孔内油槽的同轴度检测检具 Download PDFInfo
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- CN102980549B CN102980549B CN201210463719.XA CN201210463719A CN102980549B CN 102980549 B CN102980549 B CN 102980549B CN 201210463719 A CN201210463719 A CN 201210463719A CN 102980549 B CN102980549 B CN 102980549B
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CN102980549B true CN102980549B (zh) | 2016-04-06 |
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CN109855590B (zh) * | 2019-01-12 | 2021-03-23 | 吉林大学 | 一种圆柱类零件弯曲变形轴线杠杆式连续测量方法 |
Citations (8)
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RU2085828C1 (ru) * | 1992-10-19 | 1997-07-27 | Научно-производственное объединение автоматики и приборостроения | Устройство для измерения диаметров и линейных величин |
CN2814326Y (zh) * | 2005-07-28 | 2006-09-06 | 彩虹集团电子股份有限公司 | 同轴度测量仪 |
CN101726237A (zh) * | 2009-12-19 | 2010-06-09 | 成都飞机工业(集团)有限责任公司 | 同轴检测内孔和外圆同轴度误差的装置 |
CN201555553U (zh) * | 2009-11-23 | 2010-08-18 | 重庆长安汽车股份有限公司 | 台阶孔同轴度检测装置 |
CN201628535U (zh) * | 2010-04-06 | 2010-11-10 | 广西玉柴机器股份有限公司 | 气缸体缸孔环槽同轴度检具 |
CN201748895U (zh) * | 2010-01-04 | 2011-02-16 | 河北理工大学 | 同轴度及跳动度的误差测量装置 |
CN201748897U (zh) * | 2010-06-18 | 2011-02-16 | 长春一汽天奇工艺装备工程有限公司 | 小孔径槽测量仪 |
CN202947723U (zh) * | 2012-11-18 | 2013-05-22 | 无锡麦铁精密机械制造有限公司 | 孔内油槽的同轴度检测检具 |
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- 2012-11-18 CN CN201210463719.XA patent/CN102980549B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
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RU2085828C1 (ru) * | 1992-10-19 | 1997-07-27 | Научно-производственное объединение автоматики и приборостроения | Устройство для измерения диаметров и линейных величин |
CN2814326Y (zh) * | 2005-07-28 | 2006-09-06 | 彩虹集团电子股份有限公司 | 同轴度测量仪 |
CN201555553U (zh) * | 2009-11-23 | 2010-08-18 | 重庆长安汽车股份有限公司 | 台阶孔同轴度检测装置 |
CN101726237A (zh) * | 2009-12-19 | 2010-06-09 | 成都飞机工业(集团)有限责任公司 | 同轴检测内孔和外圆同轴度误差的装置 |
CN201748895U (zh) * | 2010-01-04 | 2011-02-16 | 河北理工大学 | 同轴度及跳动度的误差测量装置 |
CN201628535U (zh) * | 2010-04-06 | 2010-11-10 | 广西玉柴机器股份有限公司 | 气缸体缸孔环槽同轴度检具 |
CN201748897U (zh) * | 2010-06-18 | 2011-02-16 | 长春一汽天奇工艺装备工程有限公司 | 小孔径槽测量仪 |
CN202947723U (zh) * | 2012-11-18 | 2013-05-22 | 无锡麦铁精密机械制造有限公司 | 孔内油槽的同轴度检测检具 |
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Inventor after: Liu Juhua Inventor before: Jiang Xinfen |
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Effective date of registration: 20170714 Address after: 510665 Guangdong city of Guangzhou province Tianhe District Software Park Building No. 59 Middle East block, Grand Building Room 501 Patentee after: Liu Juhua Address before: Wuxi City, Jiangsu province Xidalu 214112 District No. 556 Patentee before: MT Precision Machinery Manufacturing Co., Ltd. |
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Effective date of registration: 20170901 Address after: 226000, No. 2, middle Heshun Road, Haian economic and Technological Development Zone, Jiangsu, Nantong Patentee after: Jiangsu Top Drive Equipment Co., Ltd. Address before: 510665 Guangdong city of Guangzhou province Tianhe District Software Park Building No. 59 Middle East block, Grand Building Room 501 Patentee before: Liu Juhua |
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