CN101259495B - 一种用于弯管机的芯棒装置 - Google Patents
一种用于弯管机的芯棒装置 Download PDFInfo
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- CN101259495B CN101259495B CN2008100606162A CN200810060616A CN101259495B CN 101259495 B CN101259495 B CN 101259495B CN 2008100606162 A CN2008100606162 A CN 2008100606162A CN 200810060616 A CN200810060616 A CN 200810060616A CN 101259495 B CN101259495 B CN 101259495B
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- 238000005452 bending Methods 0.000 claims abstract description 22
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- 229910052751 metal Inorganic materials 0.000 abstract description 11
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000003292 diminished effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
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CN2008100606162A CN101259495B (zh) | 2008-04-22 | 2008-04-22 | 一种用于弯管机的芯棒装置 |
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CN2008100606162A CN101259495B (zh) | 2008-04-22 | 2008-04-22 | 一种用于弯管机的芯棒装置 |
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CN101259495A CN101259495A (zh) | 2008-09-10 |
CN101259495B true CN101259495B (zh) | 2011-05-18 |
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CN2008100606162A Expired - Fee Related CN101259495B (zh) | 2008-04-22 | 2008-04-22 | 一种用于弯管机的芯棒装置 |
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Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101947583B (zh) * | 2010-08-30 | 2012-05-23 | 张家港市明华机械制造有限公司 | 弯管机上的抽芯装置 |
CN106001210B (zh) * | 2016-06-30 | 2019-07-16 | 浙江顺信机械有限公司 | 液压式全自动弯管机 |
CN106623543A (zh) * | 2017-02-14 | 2017-05-10 | 珠海格力智能装备技术研究院有限公司 | 管体防扁工具和管体加工设备 |
CN110216178B (zh) * | 2019-04-19 | 2020-06-05 | 浙江大学 | 一种棘轮逆止转动变径的滑块式截面全支撑芯棒结构 |
CN110142319A (zh) * | 2019-06-19 | 2019-08-20 | 浙江大学城市学院 | 小直径弯管机床的抽芯机构 |
CN110947815A (zh) * | 2019-11-29 | 2020-04-03 | 太原科技大学 | 一种用于旋压大口径钢管的组合芯棒 |
CN110935768A (zh) * | 2019-12-06 | 2020-03-31 | 安徽德系重工科技有限公司 | 一种弯管机芯棒快换工装和更换方法 |
CN113210474B (zh) * | 2021-05-11 | 2022-05-17 | 浙江大学 | 一种用于管件弯曲抑制芯球抖动的芯球连接装置 |
CN117621420B (zh) * | 2023-12-04 | 2024-05-28 | 上海赋贝机电设备有限公司 | 一种尼龙管弯管机用磁悬浮芯棒输送装置 |
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Effective date of registration: 20180122 Address after: 265800 seashore road, Long Island County, Yantai, Shandong Province, No. 36 Patentee after: Nagashima Taemin son Mechanical Technology Center Address before: 321403 Zhejiang jinmatson Machinery Co., Ltd., Jinyun Industrial Park, Jinyun County, Zhejiang Province Patentee before: Lin Weiming |
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Effective date of registration: 20180712 Address after: 321400 6 Xinyuan Road, Xinbi street, Jinyun, Lishui, Zhejiang Patentee after: ZHEJIANG WANFENG KING-MAZON TECHNOLOGY CO.,LTD. Address before: 265800 seashore road, Long Island County, Yantai, Shandong Province, No. 36 Patentee before: Nagashima Taemin son Mechanical Technology Center |
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Effective date of registration: 20181228 Address after: 323000 No. 6 Xinyuan Road, Xinbi Street, Jinyun County, Lishui City, Zhejiang Province Patentee after: ZHEJIANG KING-MAZON MACHINERY Co.,Ltd. Address before: 321400 6 Xinyuan Road, Xinbi street, Jinyun, Lishui, Zhejiang Patentee before: ZHEJIANG WANFENG KING-MAZON TECHNOLOGY CO.,LTD. |
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Effective date of registration: 20190121 Address after: 323000 No. 6 Xinyuan Road, Xinbi Street, Jinyun County, Lishui City, Zhejiang Province Patentee after: ZHEJIANG WANFENG KING-MAZON TECHNOLOGY CO.,LTD. Address before: 323000 No. 6 Xinyuan Road, Xinbi Street, Jinyun County, Lishui City, Zhejiang Province Patentee before: ZHEJIANG KING-MAZON MACHINERY Co.,Ltd. |
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Effective date of registration: 20190214 Address after: 323000 No. 6 Xinyuan Road, Xinbi Street, Jinyun County, Lishui City, Zhejiang Province Patentee after: ZHEJIANG KING-MAZON MACHINERY Co.,Ltd. Address before: 323000 No. 6 Xinyuan Road, Xinbi Street, Jinyun County, Lishui City, Zhejiang Province Patentee before: ZHEJIANG WANFENG KING-MAZON TECHNOLOGY CO.,LTD. |
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