CN104001817A - 一种有效避免直边的扩径模具 - Google Patents
一种有效避免直边的扩径模具 Download PDFInfo
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- CN104001817A CN104001817A CN201410275431.9A CN201410275431A CN104001817A CN 104001817 A CN104001817 A CN 104001817A CN 201410275431 A CN201410275431 A CN 201410275431A CN 104001817 A CN104001817 A CN 104001817A
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- expander die
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CN201410275431.9A CN104001817A (zh) | 2014-06-19 | 2014-06-19 | 一种有效避免直边的扩径模具 |
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CN201410275431.9A CN104001817A (zh) | 2014-06-19 | 2014-06-19 | 一种有效避免直边的扩径模具 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105215220A (zh) * | 2015-11-03 | 2016-01-06 | 无锡双友石化机械有限公司 | 一种柔性扩径头 |
CN107695188A (zh) * | 2017-09-30 | 2018-02-16 | 烟台鲁宝钢管有限责任公司 | 一种管端扩径提效降费的方法及专用扩径模具 |
CN108176783A (zh) * | 2018-02-05 | 2018-06-19 | 中国重型机械研究院股份公司 | 一种小直径钢管扩径机及其应用方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050115719A1 (en) * | 2003-08-08 | 2005-06-02 | Abercrombie Simpson Neil A. | Tubing expansion tool |
CN201815599U (zh) * | 2010-05-11 | 2011-05-04 | 湘潭华进科技有限公司 | 便携式扩径机 |
CN201969786U (zh) * | 2010-12-23 | 2011-09-14 | 杨泽宇 | 齿合式精密扩管模 |
CN103447398A (zh) * | 2013-09-05 | 2013-12-18 | 无锡双友石化机械有限公司 | 独模块定位导向机构 |
CN203541249U (zh) * | 2013-09-30 | 2014-04-16 | 番禺珠江钢管有限公司 | 一种新型扩径头结构 |
CN203900264U (zh) * | 2014-06-19 | 2014-10-29 | 湘潭华进科技有限公司 | 一种有效避免直边的扩径模具 |
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2014
- 2014-06-19 CN CN201410275431.9A patent/CN104001817A/zh active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050115719A1 (en) * | 2003-08-08 | 2005-06-02 | Abercrombie Simpson Neil A. | Tubing expansion tool |
CN201815599U (zh) * | 2010-05-11 | 2011-05-04 | 湘潭华进科技有限公司 | 便携式扩径机 |
CN201969786U (zh) * | 2010-12-23 | 2011-09-14 | 杨泽宇 | 齿合式精密扩管模 |
CN103447398A (zh) * | 2013-09-05 | 2013-12-18 | 无锡双友石化机械有限公司 | 独模块定位导向机构 |
CN203541249U (zh) * | 2013-09-30 | 2014-04-16 | 番禺珠江钢管有限公司 | 一种新型扩径头结构 |
CN203900264U (zh) * | 2014-06-19 | 2014-10-29 | 湘潭华进科技有限公司 | 一种有效避免直边的扩径模具 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105215220A (zh) * | 2015-11-03 | 2016-01-06 | 无锡双友石化机械有限公司 | 一种柔性扩径头 |
CN107695188A (zh) * | 2017-09-30 | 2018-02-16 | 烟台鲁宝钢管有限责任公司 | 一种管端扩径提效降费的方法及专用扩径模具 |
CN108176783A (zh) * | 2018-02-05 | 2018-06-19 | 中国重型机械研究院股份公司 | 一种小直径钢管扩径机及其应用方法 |
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Effective date of registration: 20150617 Address after: 411100 Xiangtan University Science Park, No. 112 Tan Shao Road, Hunan, Xiangtan Applicant after: Xiangtan Huajin Technology Co., Ltd. Address before: 411101 Xiangtan high tech Zone, Hunan Province South Road, No. 1 Applicant before: HUNAN SHENGLI XIANGGANG STEEL PIPE CO., LTD. Applicant before: Xiangtan Huajin Technology Co., Ltd. |
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