AT340461B - ARRANGEMENT FOR DETERMINING A CONTINUOUS REFERENCE POINT OR A CONTINUOUS REFERENCE POINT RELATIVE TO THE SURFACE OF A ROAD TO BE MACHINED - Google Patents

ARRANGEMENT FOR DETERMINING A CONTINUOUS REFERENCE POINT OR A CONTINUOUS REFERENCE POINT RELATIVE TO THE SURFACE OF A ROAD TO BE MACHINED

Info

Publication number
AT340461B
AT340461B AT425474A AT425474A AT340461B AT 340461 B AT340461 B AT 340461B AT 425474 A AT425474 A AT 425474A AT 425474 A AT425474 A AT 425474A AT 340461 B AT340461 B AT 340461B
Authority
AT
Austria
Prior art keywords
reference point
continuous reference
machined
road
determining
Prior art date
Application number
AT425474A
Other languages
German (de)
Other versions
ATA425474A (en
Original Assignee
British Railways Board
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 British Railways Board filed Critical British Railways Board
Publication of ATA425474A publication Critical patent/ATA425474A/en
Application granted granted Critical
Publication of AT340461B publication Critical patent/AT340461B/en

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)
AT425474A 1973-05-23 1974-05-22 ARRANGEMENT FOR DETERMINING A CONTINUOUS REFERENCE POINT OR A CONTINUOUS REFERENCE POINT RELATIVE TO THE SURFACE OF A ROAD TO BE MACHINED AT340461B (en)

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 (2)

Publication Number Publication Date
ATA425474A ATA425474A (en) 1977-04-15
AT340461B true AT340461B (en) 1977-12-12

Family

ID=10214875

Family Applications (1)

Application Number Title Priority Date Filing Date
AT425474A AT340461B (en) 1973-05-23 1974-05-22 ARRANGEMENT FOR DETERMINING A CONTINUOUS REFERENCE POINT OR A CONTINUOUS REFERENCE POINT RELATIVE TO THE SURFACE OF A ROAD TO BE MACHINED

Country Status (5)

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

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108086068B (en) * 2016-11-23 2023-04-21 中国铁建高新装备股份有限公司 Track geometric parameter single-chord measurement system and corresponding measurement method thereof
CN113247777B (en) * 2021-05-26 2023-01-24 中国建筑第二工程局有限公司 Level tower crane body of tower straightness alarm device that hangs down
CN118792920B (en) * 2024-09-12 2025-01-24 中国铁建高新装备股份有限公司 A method and device for detecting the amount of track falling during operation of a track cleaning machine
CN120116943B (en) * 2025-03-04 2025-11-25 东风汽车集团股份有限公司 Road slope detection system and method

Also Published As

Publication number Publication date
GB1463973A (en) 1977-02-09
ZA743049B (en) 1975-05-28
BE815284A (en) 1974-09-16
ATA425474A (en) 1977-04-15
SU568390A3 (en) 1977-08-05

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Legal Events

Date Code Title Description
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