CN103556911B - 一种齿轮驱动的带有限位凸出的密封仓门系统 - Google Patents
一种齿轮驱动的带有限位凸出的密封仓门系统 Download PDFInfo
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- CN103556911B CN103556911B CN201310588515.3A CN201310588515A CN103556911B CN 103556911 B CN103556911 B CN 103556911B CN 201310588515 A CN201310588515 A CN 201310588515A CN 103556911 B CN103556911 B CN 103556911B
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CN201310588515.3A CN103556911B (zh) | 2013-11-21 | 2013-11-21 | 一种齿轮驱动的带有限位凸出的密封仓门系统 |
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CN201310588515.3A CN103556911B (zh) | 2013-11-21 | 2013-11-21 | 一种齿轮驱动的带有限位凸出的密封仓门系统 |
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CN103556911A CN103556911A (zh) | 2014-02-05 |
CN103556911B true CN103556911B (zh) | 2015-04-08 |
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CN2363468Y (zh) * | 1999-01-21 | 2000-02-16 | 南通粮食机械总厂 | 平开密闭仓门 |
ITMI20040198U1 (it) * | 2004-04-30 | 2004-07-30 | Agostino Ferrari Spa | Anta con apertura a pressione |
CN202755853U (zh) * | 2012-06-26 | 2013-02-27 | 崔小坤 | 金库门防水密封压紧装置 |
CN103334678B (zh) * | 2013-07-01 | 2015-11-25 | 核工业理化工程研究院 | 用于真空室的气动式仓门密封结构 |
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Owner name: QIDONG TIANFEN ELECTRIC TOOL TECHNOLOGY INNOVATION Free format text: FORMER OWNER: MENG ZUGANG Effective date: 20150907 |
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Effective date of registration: 20150907 Address after: Qidong City, Jiangsu province 226244 Nantong lvsigang Tianfen electric tools trade city comprehensive building Patentee after: Qidong Tianfen Electric Tool Technology Innovation Center Address before: Yiwu City, Zhejiang Chouzhou city street 322001 city of Jinhua Province under the door Street No. 48 Patentee before: Meng Zugang |
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Effective date of registration: 20220322 Address after: 226000 taiyangmiao village, lvsigang Town, Qidong City, Nantong City, Jiangsu Province (Qidong Leiyang tool factory) Patentee after: Nantong Chenglei electromechanical Tools Co.,Ltd. Address before: 226244 Tianfen Electric Tool Trade Center Complex Building, Lusigang Town, Qidong City, Nantong City, Jiangsu Province Patentee before: QIDONG TIANFEN ELECTRIC TOOL TECHNOLOGY INNOVATION CENTER |
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