FR973383A - Traverse de chemins de fer - Google Patents

Traverse de chemins de fer

Info

Publication number
FR973383A
FR973383A FR973383DA FR973383A FR 973383 A FR973383 A FR 973383A FR 973383D A FR973383D A FR 973383DA FR 973383 A FR973383 A FR 973383A
Authority
FR
France
Prior art keywords
railway crossing
railway
crossing
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
English (en)
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.)
AUXILIAIRE D ELECTRO METALLURG
Original Assignee
AUXILIAIRE D ELECTRO METALLURG
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 AUXILIAIRE D ELECTRO METALLURG filed Critical AUXILIAIRE D ELECTRO METALLURG
Application granted granted Critical
Publication of FR973383A publication Critical patent/FR973383A/fr
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
    • E01B3/18—Composite sleepers

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
FR973383D 1948-10-09 1948-10-09 Traverse de chemins de fer Expired FR973383A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR973383T 1948-10-09

Publications (1)

Publication Number Publication Date
FR973383A true FR973383A (fr) 1951-02-09

Family

ID=9516708

Family Applications (1)

Application Number Title Priority Date Filing Date
FR973383D Expired FR973383A (fr) 1948-10-09 1948-10-09 Traverse de chemins de fer

Country Status (1)

Country Link
FR (1) FR973383A (fr)

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