FR946145A - Device for the automatic reading of arrows and corresponding slopes in the curves of railway tracks - Google Patents

Device for the automatic reading of arrows and corresponding slopes in the curves of railway tracks

Info

Publication number
FR946145A
FR946145A FR946145DA FR946145A FR 946145 A FR946145 A FR 946145A FR 946145D A FR946145D A FR 946145DA FR 946145 A FR946145 A FR 946145A
Authority
FR
France
Prior art keywords
curves
arrows
automatic reading
railway tracks
corresponding slopes
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MECANIQUES ET D ORGANISATION I
Original Assignee
MECANIQUES ET D ORGANISATION I
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 MECANIQUES ET D ORGANISATION I filed Critical MECANIQUES ET D ORGANISATION I
Application granted granted Critical
Publication of FR946145A publication Critical patent/FR946145A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61K—AUXILIARY EQUIPMENT SPECIALLY ADAPTED FOR RAILWAYS, NOT OTHERWISE PROVIDED FOR
    • B61K9/00—Railway vehicle profile gauges; Detecting or indicating overheating of components; Apparatus on locomotives or cars to indicate bad track sections; General design of track recording vehicles
    • B61K9/08—Measuring installations for surveying permanent way
    • 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)
  • Mechanical Engineering (AREA)
FR946145D 1947-04-21 1947-04-21 Device for the automatic reading of arrows and corresponding slopes in the curves of railway tracks Expired FR946145A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR946145T 1947-04-21

Publications (1)

Publication Number Publication Date
FR946145A true FR946145A (en) 1949-05-24

Family

ID=9472723

Family Applications (1)

Application Number Title Priority Date Filing Date
FR946145D Expired FR946145A (en) 1947-04-21 1947-04-21 Device for the automatic reading of arrows and corresponding slopes in the curves of railway tracks

Country Status (1)

Country Link
FR (1) FR946145A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1139526B (en) * 1957-03-13 1962-11-15 William C Mccormick A method of side-to-side alignment of a track in the track direction and apparatus for use in this method
DE1231280B (en) * 1963-11-21 1966-12-29 Plasser Bahnbaumasch Franz Device on mobile track straightening machines
DE1239343B (en) * 1964-03-16 1967-04-27 Robel & Co G Track straightening machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1139526B (en) * 1957-03-13 1962-11-15 William C Mccormick A method of side-to-side alignment of a track in the track direction and apparatus for use in this method
DE1231280B (en) * 1963-11-21 1966-12-29 Plasser Bahnbaumasch Franz Device on mobile track straightening machines
DE1239343B (en) * 1964-03-16 1967-04-27 Robel & Co G Track straightening machine

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