BR0015209A - Método e aparelho para limpar um trilho removendo contaminantes a partir da superfìcie do trilho - Google Patents

Método e aparelho para limpar um trilho removendo contaminantes a partir da superfìcie do trilho

Info

Publication number
BR0015209A
BR0015209A BR0015209-9A BR0015209A BR0015209A BR 0015209 A BR0015209 A BR 0015209A BR 0015209 A BR0015209 A BR 0015209A BR 0015209 A BR0015209 A BR 0015209A
Authority
BR
Brazil
Prior art keywords
contaminants
track
laser beam
cleaning
track surface
Prior art date
Application number
BR0015209-9A
Other languages
English (en)
Inventor
Malcolm Higgins
Original Assignee
Laserthor Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from GBGB9925747.9A external-priority patent/GB9925747D0/en
Application filed by Laserthor Ltd filed Critical Laserthor Ltd
Publication of BR0015209A publication Critical patent/BR0015209A/pt

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
    • E01H8/00—Removing undesirable matter from the permanent way of railways; Removing undesirable matter from tramway rails
    • E01H8/10—Removing undesirable matter from rails, flange grooves, or the like railway parts, e.g. removing ice from contact rails, removing mud from flange grooves
    • E01H8/105—Pneumatically or hydraulically loosening, removing or dislodging undesirable matter, e.g. removing by blowing, flushing, suction; Application of melting liquids; Loosening or removing by means of heat, e.g. cleaning by plasma torches, drying by burners
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
    • B08B7/0035—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by radiant energy, e.g. UV, laser, light beam or the like
    • B08B7/0042—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by radiant energy, e.g. UV, laser, light beam or the like by laser
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61C—LOCOMOTIVES; MOTOR RAILCARS
    • B61C15/00—Maintaining or augmenting the starting or braking power by auxiliary devices and measures; Preventing wheel slippage; Controlling distribution of tractive effort between driving wheels
    • B61C15/08—Preventing wheel slippage

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Cleaning In General (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
  • Cleaning Of Streets, Tracks, Or Beaches (AREA)
  • Machines For Laying And Maintaining Railways (AREA)

Abstract

"MéTODO E APARELHO PARA LIMPAR UM TRILHO REMOVENDO CONTAMINANTES A PARTIR DA SUPERFìCIE DO TRILHO". Um método para limpar um trilho removendo contaminantes da superfície do trilho compreende gerar um feixe de laser que pulsa em alta intensidade e direcionar o feixe de laser sobre a superfície do trilho de modo a destruir, no mínimo, parte dos contaminantes. Preferivelmente os parâmetros do feixe de laser são selecionados de modo que os contaminantes são destruídos sendo convertidos diretamente em gases. A temperatura dos contaminantes pode ser elevada até pelo menos 6.000<198> Celsius. Um aparelho para limpar um trilho removendo contaminantes da superfície do trilho compreende meio para gerar um feixe de laser que pulsa em alta intensidade e meio para direcionar o feixe de laser sobre a superfície do trilho de modo a destruir pelo menos parte dos contaminantes. Preferivelmente o aparelho compreende meio para selecionar os parâmetros do feixe de laser de modo que os contaminantes são destruídos sendo convertidos diretamente em gases. A temperatura dos contaminantes pode ser elevada a até pelo menos 6.000<198> Celsius.
BR0015209-9A 1999-11-01 2000-10-30 Método e aparelho para limpar um trilho removendo contaminantes a partir da superfìcie do trilho BR0015209A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB9925747.9A GB9925747D0 (en) 1999-11-01 1999-11-01 Leaf destruction method and apparatus
GB0026180A GB2355702B (en) 1999-11-01 2000-10-26 Rail cleaning method and apparatus
PCT/GB2000/004146 WO2001032990A1 (en) 1999-11-01 2000-10-30 Rail cleaning method and apparatus

Publications (1)

Publication Number Publication Date
BR0015209A true BR0015209A (pt) 2002-07-09

Family

ID=26245197

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0015209-9A BR0015209A (pt) 1999-11-01 2000-10-30 Método e aparelho para limpar um trilho removendo contaminantes a partir da superfìcie do trilho

Country Status (12)

Country Link
US (1) US6797918B1 (pt)
EP (1) EP1226311A1 (pt)
JP (1) JP2003514145A (pt)
CN (1) CN1265059C (pt)
AU (1) AU779244B2 (pt)
BR (1) BR0015209A (pt)
CA (1) CA2388855A1 (pt)
GB (1) GB2389352B (pt)
NO (1) NO20022028D0 (pt)
PL (1) PL354605A1 (pt)
RU (2) RU2002114357A (pt)
WO (1) WO2001032990A1 (pt)

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KR100699851B1 (ko) * 2005-06-27 2007-03-27 삼성전자주식회사 트랙킹 신호 발생 장치 및 디지털 위상 제어기
RU2395418C2 (ru) * 2008-08-08 2010-07-27 Открытое Акционерное Общество "Научно-Исследовательский Институт Железнодорожного Транспорта" Способ повышения сцепления колес транспортного средства с рельсами
CN101829662B (zh) * 2010-05-17 2012-06-06 哈尔滨工程大学 船模拖曳水池拖车轨道清洁装置
CN101905223B (zh) * 2010-07-12 2012-04-11 中国科学院长春光学精密机械与物理研究所 一种用于清洗电气化线路中接触导线的半导体激光装置
CN101906763B (zh) * 2010-08-06 2012-06-13 中国科学院长春光学精密机械与物理研究所 一种采用激光清洁钢轨的方法
BR112013003273B8 (pt) 2010-08-09 2021-01-12 Gen Electric sistema para o uso com um veículo com rodas
US20120061367A1 (en) * 2010-08-09 2012-03-15 Jeffrey Wolff System and method for improving adhesion
US9956596B2 (en) * 2010-11-23 2018-05-01 C. Rob. Hammerstein Gmbh & Co. Kg Method and device for producing a sliding rail of a longitudinal adjustment device of a vehicle seat
RU2482237C2 (ru) * 2011-05-23 2013-05-20 Государственное образовательное учреждение высшего профессионального образования Московский государственный вечерний металлургический институт Способ укладки балластного основания железнодорожного пути и устройство для его осуществления
US9209736B2 (en) 2011-10-03 2015-12-08 General Electric Company System and method for traction motor control
US10106177B2 (en) 2013-08-15 2018-10-23 General Electric Company Systems and method for a traction system
US9718480B2 (en) 2013-08-15 2017-08-01 General Electric Company Adhesion control system and method
EP3102344B1 (en) * 2014-02-05 2024-07-17 Xensit Tribology B.V. Surface cleaning system and method
CN106391591B (zh) * 2016-11-29 2019-11-22 苏州热工研究院有限公司 激光工作头及激光清洗系统
CN106988175B (zh) * 2017-03-22 2018-09-07 武汉新瑞达激光工程有限责任公司 一种在线式钢轨激光加工车
CN106956080A (zh) * 2017-04-14 2017-07-18 上海铁路通信有限公司 便携式单轨道激光除锈设备
CN107020276A (zh) * 2017-06-12 2017-08-08 吉林省长光瑞思激光技术有限公司 一种激光清洁系统以及激光清洁方法
EP3661691B1 (en) 2017-07-31 2022-08-31 McRaney, Brian System for laser treating a pipe surface
CN108414021B (zh) * 2018-04-04 2020-11-03 暨南大学 轨道清洁车工作状态监测系统、轨道清洁车及轨道清洁车工作状态监测方法
DE102019101373B4 (de) 2019-01-21 2022-03-31 Alstom Transport Technologies Schienenfahrzeug mit einer Behandlungsvorrichtung
DE102020107253A1 (de) 2020-03-17 2021-09-23 Deutzer Technische Kohle Gmbh Verfahren zum Reinigen von Schienen und Messanordnung
GB2593767A (en) * 2020-04-02 2021-10-06 The Imagination Factory Ltd Surface condition monitoring of railway tracks
GB2593764B (en) * 2020-04-02 2024-02-07 Plasmatrack Ltd Surface conditioning of railway tracks or wheels
CN112225037B (zh) * 2020-09-18 2021-10-15 内蒙古上海庙矿业有限责任公司 一种箕斗卸载曲轨自动加油方法
FR3115598A1 (fr) * 2020-10-26 2022-04-29 Dryside Dispositif optique d’optimisation d’adhérence
CN113210882B (zh) * 2021-04-13 2022-09-02 天津城建大学 一种水下激光破冰装置及破冰方法
CN113403995A (zh) * 2021-07-08 2021-09-17 吉林工程技术师范学院 一种轨道交通轨道清理装置
CN114735036B (zh) * 2022-04-08 2023-06-02 上海工程技术大学 一种列车轮轨黏着在线改善方法、存储介质以及装置
DE102023110077A1 (de) * 2023-04-20 2024-10-24 Glatt Gesellschaft Mit Beschränkter Haftung Reinigungsfahrzeug zum Reinigen von Gleisschienen
DE102023110076A1 (de) * 2023-04-20 2024-10-24 Glatt Gesellschaft Mit Beschränkter Haftung Reinigungsfahrzeug zum Reinigen einer Monoschiene eines Einschienenbahnsystems
CN117465491B (zh) * 2023-12-26 2024-03-22 江苏飞梭智行设备有限公司 一种轨道小车的轨道表面检测装置及检测方法

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FR2641718B1 (fr) 1989-01-17 1992-03-20 Ardt Procede de nettoyage de la surface de matieres solides et dispositif de mise en oeuvre de ce procede, utilisant un laser impulsionnel de puissance, a impulsions courtes, dont on focalise le faisceau sur la surface a nettoyer
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US6288362B1 (en) * 1998-04-24 2001-09-11 James W. Thomas Method and apparatus for treating surfaces and ablating surface material

Also Published As

Publication number Publication date
GB2389352A (en) 2003-12-10
RU2002114357A (ru) 2004-02-20
AU779244B2 (en) 2005-01-13
WO2001032990A1 (en) 2001-05-10
NO20022028L (no) 2002-04-29
CA2388855A1 (en) 2001-05-10
JP2003514145A (ja) 2003-04-15
RU2006108991A (ru) 2007-10-20
PL354605A1 (en) 2004-01-26
GB2389352B (en) 2004-01-21
AU1153501A (en) 2001-05-14
NO20022028D0 (no) 2002-04-29
GB0320291D0 (en) 2003-10-01
CN1415041A (zh) 2003-04-30
CN1265059C (zh) 2006-07-19
US6797918B1 (en) 2004-09-28
EP1226311A1 (en) 2002-07-31

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: INDEFIRO O PRESENTE PEDIDO COM BASE NO(S) ART.(S) 8O EM VISTA DO(S) ART.(S) 13 DA LEI DE PROPRIEDADE INDUSTRIAL NO 9.279 DE 14/05/1996.