RU2015114904A - METHOD FOR DEFECTING DEFECTIVE WAGON CARDS - Google Patents

METHOD FOR DEFECTING DEFECTIVE WAGON CARDS Download PDF

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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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RU2015114904A
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Russian (ru)
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RU2641536C2 (en
Inventor
Александр Дмитриевич Звягин
Ольга Анатольевна Соснина
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Александр Дмитриевич Звягин
Ольга Анатольевна Соснина
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Priority to RU2015114904A priority Critical patent/RU2641536C2/en
Publication of RU2015114904A publication Critical patent/RU2015114904A/en
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Publication of RU2641536C2 publication Critical patent/RU2641536C2/en

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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)

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.
RU2015114904A 2015-04-20 2015-04-20 Method for detecting defective car axle boxes RU2641536C2 (en)

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)

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RU2015114904A true RU2015114904A (en) 2016-11-10
RU2641536C2 RU2641536C2 (en) 2018-01-18

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RU2015114904A RU2641536C2 (en) 2015-04-20 2015-04-20 Method for detecting defective car axle boxes

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Family Cites Families (4)

* Cited by examiner, † Cited by third party
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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RU2641536C2 (en) 2018-01-18

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Effective date: 20171030