CN102967219B - 一种孔内槽宽量具 - Google Patents
一种孔内槽宽量具 Download PDFInfo
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- CN102967219B CN102967219B CN201210453259.2A CN201210453259A CN102967219B CN 102967219 B CN102967219 B CN 102967219B CN 201210453259 A CN201210453259 A CN 201210453259A CN 102967219 B CN102967219 B CN 102967219B
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- Length-Measuring Instruments Using Mechanical Means (AREA)
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CN201210453259.2A CN102967219B (zh) | 2012-11-13 | 2012-11-13 | 一种孔内槽宽量具 |
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CN201210453259.2A CN102967219B (zh) | 2012-11-13 | 2012-11-13 | 一种孔内槽宽量具 |
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CN102967219A CN102967219A (zh) | 2013-03-13 |
CN102967219B true CN102967219B (zh) | 2016-04-06 |
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CN201210453259.2A Active CN102967219B (zh) | 2012-11-13 | 2012-11-13 | 一种孔内槽宽量具 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104006715A (zh) * | 2014-05-23 | 2014-08-27 | 苏州创丰精密五金有限公司 | 一种槽宽快速检测治具 |
CN113909999B (zh) * | 2021-10-19 | 2024-06-18 | 西安长峰机电研究所 | 一种端面深环形槽的加工和检测方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3109334C2 (zh) * | 1981-03-12 | 1988-04-14 | Frenco Verzahnungslehren Gmbh, 8500 Nuernberg, De | |
CN201503243U (zh) * | 2009-08-04 | 2010-06-09 | 周晨烨 | 一种可锁定测量结果的内径量规 |
CN201780087U (zh) * | 2010-09-16 | 2011-03-30 | 上海船用曲轴有限公司 | 船用曲轴红套测量工具 |
CN201795755U (zh) * | 2010-08-30 | 2011-04-13 | 常州市第八纺织机械有限公司 | 内径测量仪 |
CN202947605U (zh) * | 2012-11-13 | 2013-05-22 | 无锡麦铁精密机械制造有限公司 | 孔内槽宽量具 |
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- 2012-11-13 CN CN201210453259.2A patent/CN102967219B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3109334C2 (zh) * | 1981-03-12 | 1988-04-14 | Frenco Verzahnungslehren Gmbh, 8500 Nuernberg, De | |
CN201503243U (zh) * | 2009-08-04 | 2010-06-09 | 周晨烨 | 一种可锁定测量结果的内径量规 |
CN201795755U (zh) * | 2010-08-30 | 2011-04-13 | 常州市第八纺织机械有限公司 | 内径测量仪 |
CN201780087U (zh) * | 2010-09-16 | 2011-03-30 | 上海船用曲轴有限公司 | 船用曲轴红套测量工具 |
CN202947605U (zh) * | 2012-11-13 | 2013-05-22 | 无锡麦铁精密机械制造有限公司 | 孔内槽宽量具 |
Non-Patent Citations (1)
Title |
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浅内台阶孔内径专用测量量具;何雨华;《金属加工(冷加工)》;20101231(第24期);53页 * |
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Effective date of registration: 20170630 Address after: 225300, 98 East Spring Road, hailing Industrial Park, Jiangsu, Taizhou Patentee after: Taizhou Huahai hi tech Innovation Co.,Ltd. Address before: 510000 unit 2414-2416, building, No. five, No. 371, Tianhe District, Guangdong, China Patentee before: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Effective date of registration: 20170630 Address after: 510000 unit 2414-2416, building, No. five, No. 371, Tianhe District, Guangdong, China Patentee after: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. 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: 20220616 Address after: No. 666, Yangzhou Road, Hailing District, Taizhou City, Jiangsu Province 225300 Patentee after: Taizhou Haitong Asset Management Co.,Ltd. Address before: No.98, Yingchun East Road, hailing Industrial Park, Taizhou City, Jiangsu Province 225300 Patentee before: Taizhou Huahai hi tech Innovation Co.,Ltd. |
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