BE815284A - Perfectionnements relatifs aux machines d'entretien de voies ferrees - Google Patents

Perfectionnements relatifs aux machines d'entretien de voies ferrees

Info

Publication number
BE815284A
BE815284A BE144530A BE144530A BE815284A BE 815284 A BE815284 A BE 815284A BE 144530 A BE144530 A BE 144530A BE 144530 A BE144530 A BE 144530A BE 815284 A BE815284 A BE 815284A
Authority
BE
Belgium
Prior art keywords
railway maintenance
improvements related
maintenance machines
machines
railway
Prior art date
Application number
BE144530A
Other languages
English (en)
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 filed Critical
Publication of BE815284A publication Critical patent/BE815284A/fr

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
    • E01C19/004—Devices for guiding or controlling the machines along a predetermined path
    • E01C19/006—Devices for guiding or controlling the machines along a predetermined path by laser or ultrasound
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B35/00—Applications of measuring apparatus or devices for track-building purposes
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B2203/00—Devices for working the railway-superstructure
    • E01B2203/16—Guiding or measuring means, e.g. for alignment, canting, stepwise propagation

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
BE144530A 1973-05-23 1974-05-20 Perfectionnements relatifs aux machines d'entretien de voies ferrees BE815284A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2463773A GB1463973A (en) 1973-05-23 1973-05-23 Optical systems for datum establishment

Publications (1)

Publication Number Publication Date
BE815284A true BE815284A (fr) 1974-09-16

Family

ID=10214875

Family Applications (1)

Application Number Title Priority Date Filing Date
BE144530A BE815284A (fr) 1973-05-23 1974-05-20 Perfectionnements relatifs aux machines d'entretien de voies ferrees

Country Status (5)

Country Link
AT (1) AT340461B (fr)
BE (1) BE815284A (fr)
GB (1) GB1463973A (fr)
SU (1) SU568390A3 (fr)
ZA (1) ZA743049B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108086068B (zh) * 2016-11-23 2023-04-21 中国铁建高新装备股份有限公司 一种轨道几何参数单弦测量系统及其相应的测量方法
CN113247777B (zh) * 2021-05-26 2023-01-24 中国建筑第二工程局有限公司 一种水准式塔吊塔身垂直度报警装置
CN118792920B (zh) * 2024-09-12 2025-01-24 中国铁建高新装备股份有限公司 一种道床清筛机作业落道量的检测方法及装置
CN120116943B (zh) * 2025-03-04 2025-11-25 东风汽车集团股份有限公司 道路坡度检测系统以及方法

Also Published As

Publication number Publication date
AT340461B (de) 1977-12-12
GB1463973A (en) 1977-02-09
ZA743049B (en) 1975-05-28
ATA425474A (de) 1977-04-15
SU568390A3 (ru) 1977-08-05

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