CN102837161B - 一种吊机伸缩臂体制造方法及其定位夹紧装置 - Google Patents
一种吊机伸缩臂体制造方法及其定位夹紧装置 Download PDFInfo
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CN102837161A CN102837161A (zh) | 2012-12-26 |
CN102837161B true CN102837161B (zh) | 2015-04-22 |
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN106984889A (zh) * | 2017-03-30 | 2017-07-28 | 安徽好运机械有限公司 | 伸缩臂体的生产工艺 |
CN108581336A (zh) * | 2018-07-09 | 2018-09-28 | 北京北方车辆集团有限公司 | 一种履带板体定位焊接工具及其焊接工艺 |
CN111545972B (zh) * | 2020-05-21 | 2021-11-19 | 山东双井数控激光设备有限公司 | 一种用于钢制暖气片生产的焊机 |
CN113146130B (zh) * | 2021-05-19 | 2023-04-14 | 常州伟泰科技股份有限公司 | 一种剪刀臂焊接用多功能定位工装 |
CN113146129B (zh) * | 2021-05-19 | 2023-05-16 | 常州伟泰科技股份有限公司 | 一种剪刀臂焊接用双重定位工装 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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DE19549268C1 (de) * | 1995-12-28 | 1997-07-31 | Mannesmann Ag | Träger in Kastenbauweise, insbesondere Kranausleger bzw. Teleskopausleger und Verfahren zum Herstellen eines Trägers |
JP2011016662A (ja) * | 2009-07-07 | 2011-01-27 | Terex Demag Gmbh | クレーン用、特に移動式クレーン用の伸縮ジブ |
CN102267039A (zh) * | 2010-06-07 | 2011-12-07 | 三菱重工业株式会社 | 起重机旋臂制造方法 |
CN202877762U (zh) * | 2012-09-04 | 2013-04-17 | 南阳二机石油装备(集团)有限公司 | 一种吊机伸缩臂体制造定位夹紧装置 |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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DE19549268C1 (de) * | 1995-12-28 | 1997-07-31 | Mannesmann Ag | Träger in Kastenbauweise, insbesondere Kranausleger bzw. Teleskopausleger und Verfahren zum Herstellen eines Trägers |
JP2011016662A (ja) * | 2009-07-07 | 2011-01-27 | Terex Demag Gmbh | クレーン用、特に移動式クレーン用の伸縮ジブ |
CN102267039A (zh) * | 2010-06-07 | 2011-12-07 | 三菱重工业株式会社 | 起重机旋臂制造方法 |
CN202877762U (zh) * | 2012-09-04 | 2013-04-17 | 南阳二机石油装备(集团)有限公司 | 一种吊机伸缩臂体制造定位夹紧装置 |
Non-Patent Citations (1)
Title |
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中大吨位折臂式随车起重机吊臂工艺设计与焊接变形控制技术研究;李杰峰;《中国优秀硕士学位论文全文数据库》;20120215;第13页图3-2,第30页第4-17行、图5-8、第26页第13-14行和第26页第18-19行 * |
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Inventor after: Zhang Jinquan Inventor after: Lv Qiang Inventor after: Liu Zhenyi Inventor after: Liu Jian Inventor after: Chen Xiaowei Inventor after: Zheng Huiling Inventor after: Fu Yanxia Inventor after: Zhang Juan Inventor after: Tang Jinhu Inventor after: Tian Jun Inventor before: Zhang Jinquan Inventor before: Liu Zhenyi Inventor before: Liu Jian Inventor before: Chen Xiaowei Inventor before: Zheng Huiling Inventor before: Tang Jinhu Inventor before: Tian Jun Inventor before: Lv Qiang |
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Free format text: CORRECT: INVENTOR; FROM: ZHANG JINQUAN LIU ZHENYI LIU JIAN CHEN XIAOWEI ZHENG HUILING TANG JINHU TIAN JUN LV QIANG TO: ZHANG JINQUAN LIU ZHENYI LIU JIAN CHEN XIAOWEI ZHENG HUILING FU YANXIA ZHANG JUAN TANG JINHU TIAN JUN LV QIANG |
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Address after: 473000 No. 869 West Zhongzhou Road, Henan, Nanyang Patentee after: RG PETRO-MACHINERY (GROUP) CO., LTD. Address before: 473000 No. 869 West Zhongzhou Road, Henan, Nanyang Patentee before: RG Petro-Machinery (Group) Co., Ltd. |