CN1138605C - 滚弯工件曲率的测量方法及可测工件曲率的辊式弯曲机 - Google Patents
滚弯工件曲率的测量方法及可测工件曲率的辊式弯曲机 Download PDFInfo
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- CN1138605C CN1138605C CNB981135056A CN98113505A CN1138605C CN 1138605 C CN1138605 C CN 1138605C CN B981135056 A CNB981135056 A CN B981135056A CN 98113505 A CN98113505 A CN 98113505A CN 1138605 C CN1138605 C CN 1138605C
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CNB981135056A CN1138605C (zh) | 1998-04-16 | 1998-04-16 | 滚弯工件曲率的测量方法及可测工件曲率的辊式弯曲机 |
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CNB981135056A CN1138605C (zh) | 1998-04-16 | 1998-04-16 | 滚弯工件曲率的测量方法及可测工件曲率的辊式弯曲机 |
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CN1194184A CN1194184A (zh) | 1998-09-30 |
CN1138605C true CN1138605C (zh) | 2004-02-18 |
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CNB981135056A Expired - Fee Related CN1138605C (zh) | 1998-04-16 | 1998-04-16 | 滚弯工件曲率的测量方法及可测工件曲率的辊式弯曲机 |
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Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
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JP4701067B2 (ja) | 2005-10-20 | 2011-06-15 | 東芝機械株式会社 | ロール |
US8573013B2 (en) * | 2007-05-30 | 2013-11-05 | Soudronic Ag | Method and device for adjusting a flexer station during the rounding of metal sheets |
CN102049435B (zh) * | 2010-10-30 | 2012-11-07 | 泰安市华泰锻压机械有限公司 | 用于三辊卷板机的卷弯方法和电控装置 |
CN103817178A (zh) * | 2012-11-16 | 2014-05-28 | 法兰泰克重工股份有限公司 | 预弯平板卷圆方法 |
AT521529B1 (de) * | 2018-07-27 | 2020-04-15 | Trumpf Maschinen Austria Gmbh & Co Kg | Biegevorrichtung und Verfahren zur Ermittlung zumindest eines Materialparameters bzw. Bearbeitungsparameters für eine Werkstückbearbeitungsvorrichtung |
JP7000616B1 (ja) | 2021-04-13 | 2022-01-19 | 株式会社栗本鐵工所 | 曲率半径計測システムおよびそれを用いたベンディングロール |
CN113579023B (zh) * | 2021-06-23 | 2023-03-10 | 新乡市中智重工机械设备有限公司 | 基于激光测量的型钢弯曲方法 |
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CN1194184A (zh) | 1998-09-30 |
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PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: HUBEI EZHONG HEAVY MACHINE CO., LTD. Free format text: FORMER OWNER: HUBEI HEAVY MACHINE GROUP CORP., LTD. Effective date: 20060609 |
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Effective date of registration: 20060609 Address after: 43600 No. 378, Wuchang Avenue, Ezhou, Hubei Patentee after: Hubei Ezhong Heavy Machinery Co., Ltd. Address before: 436000 Wuchang Avenue, Hubei, Ezhou Patentee before: Hubei Heavy Machinery Group Co., Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20040218 Termination date: 20110416 |