CN103464541A - 用于成型三维面板冷弯机压头伸缩缸的连接装置 - Google Patents
用于成型三维面板冷弯机压头伸缩缸的连接装置 Download PDFInfo
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- CN103464541A CN103464541A CN2013104013576A CN201310401357A CN103464541A CN 103464541 A CN103464541 A CN 103464541A CN 2013104013576 A CN2013104013576 A CN 2013104013576A CN 201310401357 A CN201310401357 A CN 201310401357A CN 103464541 A CN103464541 A CN 103464541A
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- pipeline
- pressure head
- telescoping cylinder
- ducts
- joint
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- 238000005452 bending Methods 0.000 title abstract 2
- 230000015572 biosynthetic process Effects 0.000 title abstract 2
- 238000000465 moulding Methods 0.000 claims description 14
- 238000005516 engineering process Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
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- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Fluid-Pressure Circuits (AREA)
Abstract
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CN201310401357.6A CN103464541B (zh) | 2013-09-06 | 2013-09-06 | 用于成型三维面板冷弯机压头伸缩缸的连接装置 |
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CN201310401357.6A CN103464541B (zh) | 2013-09-06 | 2013-09-06 | 用于成型三维面板冷弯机压头伸缩缸的连接装置 |
Publications (2)
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CN103464541A true CN103464541A (zh) | 2013-12-25 |
CN103464541B CN103464541B (zh) | 2016-08-17 |
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Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5162471A (ja) * | 1974-11-28 | 1976-05-31 | Mitsubishi Heavy Ind Ltd | Sanjopuresusochi |
US4212188A (en) * | 1979-01-18 | 1980-07-15 | The Boeing Company | Apparatus for forming sheet metal |
JPS63177923A (ja) * | 1987-01-20 | 1988-07-22 | Fuji Heavy Ind Ltd | 複合曲面を有するエイジフオ−ミング成形型 |
JPH03238127A (ja) * | 1990-02-13 | 1991-10-23 | Morita Tekkosho:Kk | 板ばねのキャンバー成形方法およびその装置 |
JPH06226365A (ja) * | 1993-02-05 | 1994-08-16 | Hitachi Ltd | 曲面塑性加工装置 |
CN201394598Y (zh) * | 2009-03-05 | 2010-02-03 | 中国二十冶建设有限公司 | 中厚板液压折弯装置 |
CN101670392A (zh) * | 2009-09-29 | 2010-03-17 | 武汉理工大学 | 非对压多点板材成形装置 |
CN101920282A (zh) * | 2009-06-10 | 2010-12-22 | 长春轨道客车股份有限公司 | 转向架上盖板多点无模成型工艺方法 |
CN203459487U (zh) * | 2013-09-06 | 2014-03-05 | 山东硕力机械制造有限公司 | 用于成型三维面板冷弯机压头伸缩缸的连接装置 |
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2013
- 2013-09-06 CN CN201310401357.6A patent/CN103464541B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5162471A (ja) * | 1974-11-28 | 1976-05-31 | Mitsubishi Heavy Ind Ltd | Sanjopuresusochi |
US4212188A (en) * | 1979-01-18 | 1980-07-15 | The Boeing Company | Apparatus for forming sheet metal |
JPS63177923A (ja) * | 1987-01-20 | 1988-07-22 | Fuji Heavy Ind Ltd | 複合曲面を有するエイジフオ−ミング成形型 |
JPH03238127A (ja) * | 1990-02-13 | 1991-10-23 | Morita Tekkosho:Kk | 板ばねのキャンバー成形方法およびその装置 |
JPH06226365A (ja) * | 1993-02-05 | 1994-08-16 | Hitachi Ltd | 曲面塑性加工装置 |
CN201394598Y (zh) * | 2009-03-05 | 2010-02-03 | 中国二十冶建设有限公司 | 中厚板液压折弯装置 |
CN101920282A (zh) * | 2009-06-10 | 2010-12-22 | 长春轨道客车股份有限公司 | 转向架上盖板多点无模成型工艺方法 |
CN101670392A (zh) * | 2009-09-29 | 2010-03-17 | 武汉理工大学 | 非对压多点板材成形装置 |
CN203459487U (zh) * | 2013-09-06 | 2014-03-05 | 山东硕力机械制造有限公司 | 用于成型三维面板冷弯机压头伸缩缸的连接装置 |
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CN103464541B (zh) | 2016-08-17 |
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Effective date of registration: 20170727 Address after: 271000, Shandong, Tai'an province Taishan District High Street office on the South High Village Patentee after: SHANDONG ZHONGSHUO MACHINERY EQUIPMENT MANUFACTURING CO.,LTD. Address before: 271000, Shandong, Tai'an province Taishan District High Street office on the South High Village Patentee before: SHANDONG SURELE MACHINERY MANUFACTURING CO.,LTD. |
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Denomination of invention: Connecting device for formation of pressure head telescopic cylinder in three-dimensional panel cold-bending machine Effective date of registration: 20190626 Granted publication date: 20160817 Pledgee: Taian Hongze Financing Guarantee Co.,Ltd. Pledgor: SHANDONG ZHONGSHUO MACHINERY EQUIPMENT MANUFACTURING CO.,LTD. Registration number: 2019370000139 |
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Date of cancellation: 20200724 Granted publication date: 20160817 Pledgee: Taian Hongze Financing Guarantee Co.,Ltd. Pledgor: SHANDONG ZHONGSHUO MACHINERY EQUIPMENT MANUFACTURING Co.,Ltd. Registration number: 2019370000139 |
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Denomination of invention: Connecting device for forming three dimensional panel cold bending machine indenter telescopic cylinder Effective date of registration: 20200728 Granted publication date: 20160817 Pledgee: Taian Hongze Financing Guarantee Co.,Ltd. Pledgor: SHANDONG ZHONGSHUO MACHINERY EQUIPMENT MANUFACTURING Co.,Ltd. Registration number: Y2020980004459 |
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Denomination of invention: Connecting device for forming indenter telescopic cylinder of three-dimensional panel cold bending machine Effective date of registration: 20210723 Granted publication date: 20160817 Pledgee: Taian Hongze Financing Guarantee Co.,Ltd. Pledgor: SHANDONG ZHONGSHUO MACHINERY EQUIPMENT MANUFACTURING Co.,Ltd. Registration number: Y2021980006653 |
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Denomination of invention: Connection device for the expansion cylinder of the pressure head of the forming three-dimensional panel cold bending machine Effective date of registration: 20230725 Granted publication date: 20160817 Pledgee: Taian Hongze Financing Guarantee Co.,Ltd. Pledgor: SHANDONG ZHONGSHUO MACHINERY EQUIPMENT MANUFACTURING CO.,LTD. Registration number: Y2023980049625 |