CN103587545B - 一种集成加强型高负荷减速顶 - Google Patents
一种集成加强型高负荷减速顶 Download PDFInfo
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- CN103587545B CN103587545B CN201310626726.1A CN201310626726A CN103587545B CN 103587545 B CN103587545 B CN 103587545B CN 201310626726 A CN201310626726 A CN 201310626726A CN 103587545 B CN103587545 B CN 103587545B
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- 238000005516 engineering process Methods 0.000 description 2
- 238000010923 batch production Methods 0.000 description 1
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- 230000000630 rising effect Effects 0.000 description 1
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CN103587545A CN103587545A (zh) | 2014-02-19 |
CN103587545B true CN103587545B (zh) | 2016-07-06 |
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Families Citing this family (2)
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CN106696988A (zh) * | 2017-01-24 | 2017-05-24 | 哈尔滨市特多佳调速技术开发中心 | 安全卸荷减速顶 |
CN115535022B (zh) * | 2022-09-20 | 2023-10-03 | 南京铁道职业技术学院 | 基于磁流变技术的集约型智能减速顶及其控制方法 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2043369A1 (de) * | 1969-09-12 | 1971-03-18 | Dowty Mining Equipment Ltd | Gleisbremse |
CN85202530U (zh) * | 1985-05-29 | 1986-10-29 | 上海铁路局 | 轨道外侧减速顶 |
CN2550228Y (zh) * | 2002-06-20 | 2003-05-14 | 杨志宏 | 紧凑型多功能减速顶 |
CN201254196Y (zh) * | 2008-08-29 | 2009-06-10 | 哈尔滨铁路局减速顶调速系统研究所 | 分体活塞高负荷减速顶 |
CN103144648A (zh) * | 2013-03-22 | 2013-06-12 | 哈尔滨市特多佳调速技术开发中心 | 一种带有活塞过流斜孔的减速顶 |
CN103192847A (zh) * | 2013-03-29 | 2013-07-10 | 哈尔滨市特多佳调速技术开发中心 | 焊接式活塞高负荷减速顶 |
CN203580991U (zh) * | 2013-11-29 | 2014-05-07 | 哈尔滨市特多佳调速技术开发中心 | 一种集成加强型高负荷减速顶 |
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- 2013-11-29 CN CN201310626726.1A patent/CN103587545B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2043369A1 (de) * | 1969-09-12 | 1971-03-18 | Dowty Mining Equipment Ltd | Gleisbremse |
CN85202530U (zh) * | 1985-05-29 | 1986-10-29 | 上海铁路局 | 轨道外侧减速顶 |
CN2550228Y (zh) * | 2002-06-20 | 2003-05-14 | 杨志宏 | 紧凑型多功能减速顶 |
CN201254196Y (zh) * | 2008-08-29 | 2009-06-10 | 哈尔滨铁路局减速顶调速系统研究所 | 分体活塞高负荷减速顶 |
CN103144648A (zh) * | 2013-03-22 | 2013-06-12 | 哈尔滨市特多佳调速技术开发中心 | 一种带有活塞过流斜孔的减速顶 |
CN103192847A (zh) * | 2013-03-29 | 2013-07-10 | 哈尔滨市特多佳调速技术开发中心 | 焊接式活塞高负荷减速顶 |
CN203580991U (zh) * | 2013-11-29 | 2014-05-07 | 哈尔滨市特多佳调速技术开发中心 | 一种集成加强型高负荷减速顶 |
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Inventor after: Zhou Ji Inventor after: Qiu Mangen Inventor after: Zhao Lianxiang Inventor after: Chen Lichun Inventor after: Teng Liang Inventor after: Wang Qian Inventor after: Hu Dongdong Inventor after: Liu Fan Inventor after: Liu Lina Inventor before: Qiu Mangen Inventor before: Zhao Lianxiang Inventor before: Chen Lichun Inventor before: Teng Liang Inventor before: Wang Qian Inventor before: Hu Dongdong Inventor before: Liu Fan Inventor before: Liu Lina |
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Effective date of registration: 20180320 Address after: 150000 the third floor, building 2, Nangang District high tech Zone, Harbin, Heilongjiang Patentee after: Harbin railway Retarder Speed Control Research Co., Ltd. Address before: 150006 Harbin, Heilongjiang, Nangang District Post Street, No. 339 Patentee before: Harbin TDJ Speed Regulating Technology Development Center |
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