FR688812A - Mixed sleepers for railway tracks - Google Patents

Mixed sleepers for railway tracks

Info

Publication number
FR688812A
FR688812A FR688812DA FR688812A FR 688812 A FR688812 A FR 688812A FR 688812D A FR688812D A FR 688812DA FR 688812 A FR688812 A FR 688812A
Authority
FR
France
Prior art keywords
sleepers
mixed
railway tracks
railway
tracks
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)
Inventor
Charles-Joseph-Leopo Va Caveye
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
Application granted granted Critical
Publication of FR688812A publication Critical patent/FR688812A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B3/00—Transverse or longitudinal sleepers; Other means resting directly on the ballastway for supporting rails
    • E01B3/16—Transverse or longitudinal sleepers; Other means resting directly on the ballastway for supporting rails made from steel
    • E01B3/26—Transverse or longitudinal sleepers; Other means resting directly on the ballastway for supporting rails made from steel combined with inserts of wood artificial stone or other material

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
FR688812D 1929-01-24 1930-01-24 Mixed sleepers for railway tracks Expired FR688812A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE688812X 1929-01-24

Publications (1)

Publication Number Publication Date
FR688812A true FR688812A (en) 1930-08-29

Family

ID=3877990

Family Applications (1)

Application Number Title Priority Date Filing Date
FR688812D Expired FR688812A (en) 1929-01-24 1930-01-24 Mixed sleepers for railway tracks

Country Status (1)

Country Link
FR (1) FR688812A (en)

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