FR493645A - Traverse en ciment armé - Google Patents

Traverse en ciment armé

Info

Publication number
FR493645A
FR493645A FR493645DA FR493645A FR 493645 A FR493645 A FR 493645A FR 493645D A FR493645D A FR 493645DA FR 493645 A FR493645 A FR 493645A
Authority
FR
France
Prior art keywords
reinforced cement
cement sleeper
sleeper
reinforced
cement
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)
Inventor
Christos Georgeadis
Jules Lengrand
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.)
CHRISTOS GEORGEADIS
JULES LENGRAND
Original Assignee
CHRISTOS GEORGEADIS
JULES LENGRAND
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 CHRISTOS GEORGEADIS, JULES LENGRAND filed Critical CHRISTOS GEORGEADIS
Application granted granted Critical
Publication of FR493645A publication Critical patent/FR493645A/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
    • E01B3/28—Transverse or longitudinal sleepers; Other means resting directly on the ballastway for supporting rails made from concrete or from natural or artificial stone
    • E01B3/42—Transverse or longitudinal sleepers; Other means resting directly on the ballastway for supporting rails made from concrete or from natural or artificial stone combined with inserts of wood or other material

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
FR493645D 1918-12-07 1918-12-07 Traverse en ciment armé Expired FR493645A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR493645T 1918-12-07

Publications (1)

Publication Number Publication Date
FR493645A true FR493645A (fr) 1919-08-14

Family

ID=1529374

Family Applications (1)

Application Number Title Priority Date Filing Date
FR493645D Expired FR493645A (fr) 1918-12-07 1918-12-07 Traverse en ciment armé

Country Status (1)

Country Link
FR (1) FR493645A (fr)

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