MY203656A - Sanding and lubricating system - Google Patents

Sanding and lubricating system

Info

Publication number
MY203656A
MY203656A MYUI2020004217A MYUI2020004217A MY203656A MY 203656 A MY203656 A MY 203656A MY UI2020004217 A MYUI2020004217 A MY UI2020004217A MY UI2020004217 A MYUI2020004217 A MY UI2020004217A MY 203656 A MY203656 A MY 203656A
Authority
MY
Malaysia
Prior art keywords
wheels
lubricant
sand
spray nozzle
emu
Prior art date
Application number
MYUI2020004217A
Other languages
English (en)
Inventor
Yangkun Zhao
Jingtian Gao
Xiaofan Zhang
Zhilong Wang
Fenglong Yao
Original Assignee
Crrc Changchun Railway Vehicles Co 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 CN201910141731.0A external-priority patent/CN109849962B/zh
Priority claimed from CN201920243124.0U external-priority patent/CN209700688U/zh
Application filed by Crrc Changchun Railway Vehicles Co Ltd filed Critical Crrc Changchun Railway Vehicles Co Ltd
Publication of MY203656A publication Critical patent/MY203656A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61K—AUXILIARY EQUIPMENT SPECIALLY ADAPTED FOR RAILWAYS, NOT OTHERWISE PROVIDED FOR
    • B61K3/00—Wetting or lubricating rails or wheel flanges
    • B61K3/02—Apparatus therefor combined with vehicles
    • 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
    • B61C15/10—Preventing wheel slippage by depositing sand or like friction increasing materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Nozzles (AREA)
  • Braking Arrangements (AREA)
MYUI2020004217A 2019-02-26 2020-01-16 Sanding and lubricating system MY203656A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201910141731.0A CN109849962B (zh) 2019-02-26 2019-02-26 一种动车组及其撒砂润滑系统
CN201920243124.0U CN209700688U (zh) 2019-02-26 2019-02-26 一种动车组及其撒砂润滑系统
PCT/CN2020/072390 WO2020173239A1 (fr) 2019-02-26 2020-01-16 Élément automoteur et système de sablage et de lubrification pour celui-ci

Publications (1)

Publication Number Publication Date
MY203656A true MY203656A (en) 2024-07-11

Family

ID=72239128

Family Applications (1)

Application Number Title Priority Date Filing Date
MYUI2020004217A MY203656A (en) 2019-02-26 2020-01-16 Sanding and lubricating system

Country Status (4)

Country Link
EP (1) EP3744604A4 (fr)
MY (1) MY203656A (fr)
SG (1) SG11202007938UA (fr)
WO (1) WO2020173239A1 (fr)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5934550B2 (ja) * 1979-09-12 1984-08-23 稔 神谷 粘着駆動による省エネルギ−走行方法
US5477941A (en) * 1994-03-15 1995-12-26 Tranergy Corporation On-board lubrication system for direct application to curved and tangent railroad track
US6893058B2 (en) * 2002-10-18 2005-05-17 General Electric Company Railway train friction management and control system and method
CN203888791U (zh) * 2014-05-05 2014-10-22 南车株洲电力机车有限公司 一种轨道车辆、转向架及其撒砂与轮缘润滑安装总成
CN203888826U (zh) * 2014-05-27 2014-10-22 绍兴柯桥江滨水处理有限公司 一种往返式吸泥机的钢轨润滑装置
CN205890880U (zh) * 2016-08-26 2017-01-18 成都市新筑路桥机械股份有限公司 一种100%低地板列车撒砂和轮缘润滑集成系统
CN106882198A (zh) * 2017-03-22 2017-06-23 中车太原机车车辆有限公司 一种工程车用液压驱动米轨转向架
CN107415964B (zh) * 2017-05-18 2024-01-30 中车青岛四方机车车辆股份有限公司 一种轨道车辆撒砂排障器的安装装置
CN108189856A (zh) * 2018-01-22 2018-06-22 中车长春轨道客车股份有限公司 快速大轴重载荷客车动力转向架
CN209700688U (zh) * 2019-02-26 2019-11-29 中车长春轨道客车股份有限公司 一种动车组及其撒砂润滑系统
CN109849962B (zh) * 2019-02-26 2024-07-30 中车长春轨道客车股份有限公司 一种动车组及其撒砂润滑系统

Also Published As

Publication number Publication date
WO2020173239A1 (fr) 2020-09-03
SG11202007938UA (en) 2020-10-29
EP3744604A4 (fr) 2022-02-09
EP3744604A1 (fr) 2020-12-02

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