CN1302269C - 一种能够实时监测转辙机转换阻力的方法及其监测设备 - Google Patents
一种能够实时监测转辙机转换阻力的方法及其监测设备 Download PDFInfo
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- CN1302269C CN1302269C CNB2005100453727A CN200510045372A CN1302269C CN 1302269 C CN1302269 C CN 1302269C CN B2005100453727 A CNB2005100453727 A CN B2005100453727A CN 200510045372 A CN200510045372 A CN 200510045372A CN 1302269 C CN1302269 C CN 1302269C
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CNB2005100453727A CN1302269C (zh) | 2005-12-16 | 2005-12-16 | 一种能够实时监测转辙机转换阻力的方法及其监测设备 |
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CNB2005100453727A CN1302269C (zh) | 2005-12-16 | 2005-12-16 | 一种能够实时监测转辙机转换阻力的方法及其监测设备 |
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CN1804568A CN1804568A (zh) | 2006-07-19 |
CN1302269C true CN1302269C (zh) | 2007-02-28 |
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CNB2005100453727A Expired - Fee Related CN1302269C (zh) | 2005-12-16 | 2005-12-16 | 一种能够实时监测转辙机转换阻力的方法及其监测设备 |
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
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EP2039939B2 (de) * | 2007-09-20 | 2020-11-18 | Grundfos Management A/S | Verfahren zur Überwachung einer Energieumwandlungseinrichtung |
CN103604546B (zh) * | 2013-12-05 | 2015-12-02 | 中铁山桥集团有限公司 | 一种道岔尖轨扳动力测试装置 |
CN110696874A (zh) * | 2019-11-22 | 2020-01-17 | 佳讯飞鸿(北京)智能科技研究院有限公司 | 一种转辙机故障预测方法和故障预测系统 |
CN110987268A (zh) * | 2019-12-24 | 2020-04-10 | 安徽隆源成型科技有限公司 | 一种3d打印铺粉小车扭力测量的方法 |
CN112611487B (zh) * | 2020-12-11 | 2022-05-10 | 交控科技股份有限公司 | 道岔转辙机扭矩测量装置、阻力测量方法及交通设施 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2093129U (zh) * | 1991-05-31 | 1992-01-15 | 北方交通大学 | 便携式电动转辙机性能测试仪 |
US5806809A (en) * | 1997-03-12 | 1998-09-15 | Danner; Don D. | Railroad switch point position sensing system and method |
CN1274081A (zh) * | 1999-05-18 | 2000-11-22 | 王乔 | 转辙机力测试方法及测试仪 |
CN2491820Y (zh) * | 2001-07-10 | 2002-05-15 | 丁文彬 | 转辙机可控负载试验台 |
US6427949B1 (en) * | 2001-01-23 | 2002-08-06 | Alstom Signaling, Inc. | Contactless point detection system for railroad switch |
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- 2005-12-16 CN CNB2005100453727A patent/CN1302269C/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2093129U (zh) * | 1991-05-31 | 1992-01-15 | 北方交通大学 | 便携式电动转辙机性能测试仪 |
US5806809A (en) * | 1997-03-12 | 1998-09-15 | Danner; Don D. | Railroad switch point position sensing system and method |
CN1274081A (zh) * | 1999-05-18 | 2000-11-22 | 王乔 | 转辙机力测试方法及测试仪 |
US6427949B1 (en) * | 2001-01-23 | 2002-08-06 | Alstom Signaling, Inc. | Contactless point detection system for railroad switch |
CN2491820Y (zh) * | 2001-07-10 | 2002-05-15 | 丁文彬 | 转辙机可控负载试验台 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Method and apparatus for real-timely monitoring switch resistance of switch machine Effective date of registration: 20100623 Granted publication date: 20070228 Pledgee: Qilu bank Limited by Share Ltd Ji'nan high tech branch Pledgor: Ji'nan railway Tianlong high & New Technology Development Co., Ltd.|Chen Yuqing Registration number: 2010990000787 |
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Date of cancellation: 20110615 Granted publication date: 20070228 Pledgee: Qilu bank Limited by Share Ltd Ji'nan high tech branch Pledgor: Ji'nan railway Tianlong high & New Technology Development Co., Ltd.|Chen Yuqing Registration number: 2010990000787 |
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Denomination of invention: Method and apparatus for real-timely monitoring switch resistance of switch machine Effective date of registration: 20111102 Granted publication date: 20070228 Pledgee: Shandong Yongxin investment Company limited by guarantee Pledgor: Ji'nan railway Tianlong high & New Technology Development Co., Ltd.|Chen Yuqing Registration number: 2011990000412 |
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Date of cancellation: 20120528 Granted publication date: 20070228 Pledgee: Shandong Yongxin investment Company limited by guarantee Pledgor: Ji'nan railway Tianlong high & New Technology Development Co., Ltd.|Chen Yuqing Registration number: 2011990000412 |
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