CN100457345C - 塑压拼合哈夫凹模型线的加工方法 - Google Patents
塑压拼合哈夫凹模型线的加工方法 Download PDFInfo
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- CN100457345C CN100457345C CNB2006100220416A CN200610022041A CN100457345C CN 100457345 C CN100457345 C CN 100457345C CN B2006100220416 A CNB2006100220416 A CN B2006100220416A CN 200610022041 A CN200610022041 A CN 200610022041A CN 100457345 C CN100457345 C CN 100457345C
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CNB2006100220416A CN100457345C (zh) | 2006-10-16 | 2006-10-16 | 塑压拼合哈夫凹模型线的加工方法 |
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CNB2006100220416A CN100457345C (zh) | 2006-10-16 | 2006-10-16 | 塑压拼合哈夫凹模型线的加工方法 |
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CN1935431A CN1935431A (zh) | 2007-03-28 |
CN100457345C true CN100457345C (zh) | 2009-02-04 |
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CNB2006100220416A Expired - Fee Related CN100457345C (zh) | 2006-10-16 | 2006-10-16 | 塑压拼合哈夫凹模型线的加工方法 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103831462A (zh) * | 2012-11-22 | 2014-06-04 | 微密科技(宜兴)有限公司 | 硬盘底座分模线自动铣削机 |
CN103567514B (zh) * | 2013-11-09 | 2016-02-17 | 宁海胜利模具有限公司 | 一种抛物镜面型芯的高精度铣削方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU654359A1 (ru) * | 1976-07-05 | 1979-03-30 | Особое Конструкторское Бюро Станкостроения | Способ фрезеровани деталей прессформ |
JPS61197112A (ja) * | 1985-02-28 | 1986-09-01 | Nissan Motor Co Ltd | 樹脂成形金型の製造方法 |
CN1223193A (zh) * | 1998-11-04 | 1999-07-21 | 苏州医疗器械总厂 | 显微持针钳的加工新工艺 |
CN1297810A (zh) * | 2001-01-05 | 2001-06-06 | 宁新华 | 子午线轮胎活络模具精确制造方法 |
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- 2006-10-16 CN CNB2006100220416A patent/CN100457345C/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU654359A1 (ru) * | 1976-07-05 | 1979-03-30 | Особое Конструкторское Бюро Станкостроения | Способ фрезеровани деталей прессформ |
JPS61197112A (ja) * | 1985-02-28 | 1986-09-01 | Nissan Motor Co Ltd | 樹脂成形金型の製造方法 |
CN1223193A (zh) * | 1998-11-04 | 1999-07-21 | 苏州医疗器械总厂 | 显微持针钳的加工新工艺 |
CN1297810A (zh) * | 2001-01-05 | 2001-06-06 | 宁新华 | 子午线轮胎活络模具精确制造方法 |
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SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: DEC DONGFENG ELECTRIC MACHINERY CO., LTD. Free format text: FORMER NAME: DONGFENG MOTOR FACTORY CO., LTD., SICHUAN |
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CP03 | Change of name, title or address |
Address after: 614802 Sichuan city of Leshan Province East Electric Group Wutongqiao District Dongfeng Motor Plant Co Ltd Patentee after: DEC Dongfeng Electric Machinery Co., Ltd. Address before: Leshan City, Sichuan province Wutongqiao District 614802 Sichuan Dongfeng Motor Factory Co Ltd Patentee before: Dongfeng Motor Factory Co., Ltd., Sichuan |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090204 Termination date: 20151016 |
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EXPY | Termination of patent right or utility model |