RU2015114904A - METHOD FOR DEFECTING DEFECTIVE WAGON CARDS - Google Patents
METHOD FOR DEFECTING DEFECTIVE WAGON CARDS Download PDFInfo
- Publication number
- RU2015114904A RU2015114904A RU2015114904A RU2015114904A RU2015114904A RU 2015114904 A RU2015114904 A RU 2015114904A RU 2015114904 A RU2015114904 A RU 2015114904A RU 2015114904 A RU2015114904 A RU 2015114904A RU 2015114904 A RU2015114904 A RU 2015114904A
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- RU
- Russia
- Prior art keywords
- wagons
- validity
- magnitude
- bearings
- acceleration
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- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
Способ определения годности вагонов по механическому состоянию подшипников букс колесных пар вагонов, отличающийся тем, что годность вагонов определяется интеллектуально-информационной системой, состоящей из датчиков ускорения, отметчиков колес, подключенных к персональному компьютеру, снабженного специальной оригинальной авторской программой, основанной на связи величины ускорения колебаний рельса с величиной амплитуд колебаний отдельных частей подшипника, при этом вагоны находятся в движении.A method for determining the validity of wagons by the mechanical condition of the bearings of the axle box wheel bearings of the wagons, characterized in that the validity of the wagons is determined by an intellectual information system consisting of acceleration sensors, wheel indicators connected to a personal computer equipped with a special original author's program based on the connection of the magnitude of the acceleration of vibrations rail with the magnitude of the oscillation amplitudes of the individual parts of the bearing, while the cars are in motion.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2015114904A RU2641536C2 (en) | 2015-04-20 | 2015-04-20 | Method for detecting defective car axle boxes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2015114904A RU2641536C2 (en) | 2015-04-20 | 2015-04-20 | Method for detecting defective car axle boxes |
Publications (2)
Publication Number | Publication Date |
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RU2015114904A true RU2015114904A (en) | 2016-11-10 |
RU2641536C2 RU2641536C2 (en) | 2018-01-18 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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RU2015114904A RU2641536C2 (en) | 2015-04-20 | 2015-04-20 | Method for detecting defective car axle boxes |
Country Status (1)
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RU (1) | RU2641536C2 (en) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4843885A (en) * | 1987-10-02 | 1989-07-04 | Servo Corporation Of America | Acoustic detection of bearing defects |
RU89053U1 (en) * | 2009-07-10 | 2009-11-27 | Открытое Акционерное Общество "Российские Железные Дороги" | THE SYSTEM OF EARLY DIAGNOSTICS OF BEARING BEARINGS BEARING UNITS OF WHEEL PAIRS OF MOVING TRAIN "ACOUSTIC SYSTEM PACK" |
RU2411150C1 (en) * | 2009-10-07 | 2011-02-10 | Владимир Семенович Потапенко | Method of diagnosing antifriction bearings of railway and metro rolling stock axle boxes |
RU105739U1 (en) * | 2010-12-06 | 2011-06-20 | Общество с ограниченной ответственностью "ДиаТех" | OMSD-02M DEVICE FOR VIBRODIAGNOSTICS OF BEARING UNITS OF RUNNING PART OF RAILWAY ROLLING STOCK |
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2015
- 2015-04-20 RU RU2015114904A patent/RU2641536C2/en not_active IP Right Cessation
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Publication number | Publication date |
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RU2641536C2 (en) | 2018-01-18 |
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Legal Events
Date | Code | Title | Description |
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MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20171030 |