SA518391705B1 - Track Clearer for A Rail Vehicle - Google Patents

Track Clearer for A Rail Vehicle

Info

Publication number
SA518391705B1
SA518391705B1 SA518391705A SA518391705A SA518391705B1 SA 518391705 B1 SA518391705 B1 SA 518391705B1 SA 518391705 A SA518391705 A SA 518391705A SA 518391705 A SA518391705 A SA 518391705A SA 518391705 B1 SA518391705 B1 SA 518391705B1
Authority
SA
Saudi Arabia
Prior art keywords
spring elements
track clearer
rail vehicle
track
clearer
Prior art date
Application number
SA518391705A
Other languages
Arabic (ar)
Inventor
كيتينجـر بيرنهارد
ويتشتيتش ماركوس
Original Assignee
سيمــنز ايه جي اوستيريتش
سيمنز موبيلتي أستريا جي أم بي أتش
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
Application filed by سيمــنز ايه جي اوستيريتش, سيمنز موبيلتي أستريا جي أم بي أتش filed Critical سيمــنز ايه جي اوستيريتش
Publication of SA518391705B1 publication Critical patent/SA518391705B1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
    • B61F19/00—Wheel guards; Bumpers; Obstruction removers or the like
    • B61F19/02—Wheel guards
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
    • B61F19/00—Wheel guards; Bumpers; Obstruction removers or the like
    • B61F19/04—Bumpers or like collision guards
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L23/00—Control, warning, or like safety means along the route or between vehicles or vehicle trains
    • B61L23/04—Control, warning, or like safety means along the route or between vehicles or vehicle trains for monitoring the mechanical state of the route
    • B61L23/041—Obstacle detection

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vibration Prevention Devices (AREA)
  • Springs (AREA)
  • Motor Power Transmission Devices (AREA)
  • Cleaning In General (AREA)

Abstract

The invention relates to a track clearer for a rail vehicle, comprising a track clearer bar (1) and at least two elongated spring elements (2, 2'), the longitudinal extension of which runs parallel to a vertical direction (Z) in the operating state. The spring elements (2, 2') are rigidly connected to a chassis frame (7) of the rail vehicle at one side, and the track clearer bar (1) is connected to the spring elements (2, 2') via a connection means (3) at the other side. The aim of the invention is to achieve particularly good structurally dynamic properties and to prevent horizontal vibrations in the longitudinal direction (X) as much as possible. According to the invention, this is achieved in that the center of mass (M) of the track clearer is arranged within a distance (D) to a vertical plane (E) which runs through the geometric center of gravity (S 2,S 2 ') of the spring elements (2, 2'). The distance (D) is between 0% and 40%, preferably between 0% and 25%, in particular between
SA518391705A 2015-12-16 2018-05-30 Track Clearer for A Rail Vehicle SA518391705B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ATA51069/2015A AT518142B1 (en) 2015-12-16 2015-12-16 Rail clearer for a rail vehicle
PCT/EP2016/078582 WO2017102274A1 (en) 2015-12-16 2016-11-23 Track clearer for a rail vehicle

Publications (1)

Publication Number Publication Date
SA518391705B1 true SA518391705B1 (en) 2022-03-06

Family

ID=57442655

Family Applications (1)

Application Number Title Priority Date Filing Date
SA518391705A SA518391705B1 (en) 2015-12-16 2018-05-30 Track Clearer for A Rail Vehicle

Country Status (6)

Country Link
EP (1) EP3350055B1 (en)
CN (1) CN209521696U (en)
AT (1) AT518142B1 (en)
ES (1) ES2858048T3 (en)
SA (1) SA518391705B1 (en)
WO (1) WO2017102274A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113562015A (en) * 2021-08-26 2021-10-29 中车株洲电力机车有限公司 Stone sweeper

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100837174B1 (en) * 2007-03-05 2008-06-11 현대로템 주식회사 Obstacle detection device
KR101048738B1 (en) * 2009-01-08 2011-07-14 현대로템 주식회사 Obstacle and Derailment Detection Device
CN103303338B (en) * 2013-06-19 2015-10-21 北京交通大学 A kind of Detection device for contact-type obstacle of railway vehicle
CN206187034U (en) * 2013-12-10 2017-05-24 奥地利西门子公司 A equipment for discerning derail or barrier touches rail vehicle
AT515578B1 (en) * 2014-03-12 2015-12-15 Siemens Ag Oesterreich Device for obstacle detection in rail vehicles
KR102143677B1 (en) * 2014-04-07 2020-08-11 알스톰 트랜스포트 테크놀로지스 Obstacle and derailment detection device for a railway vehicle
EP3072750A1 (en) * 2015-03-25 2016-09-28 Bombardier Transportation GmbH Collision detection for a vehicle

Also Published As

Publication number Publication date
AT518142B1 (en) 2021-04-15
AT518142A1 (en) 2017-07-15
ES2858048T3 (en) 2021-09-29
WO2017102274A1 (en) 2017-06-22
EP3350055A1 (en) 2018-07-25
CN209521696U (en) 2019-10-22
EP3350055B1 (en) 2021-01-06

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