FR457175A - Traverse de chemin de fer en béton armé - Google Patents

Traverse de chemin de fer en béton armé

Info

Publication number
FR457175A
FR457175A FR457175DA FR457175A FR 457175 A FR457175 A FR 457175A FR 457175D A FR457175D A FR 457175DA FR 457175 A FR457175 A FR 457175A
Authority
FR
France
Prior art keywords
reinforced concrete
railway sleeper
concrete railway
sleeper
reinforced
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
Oskar Ernest Wetzer
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.)
OSKAR ERNEST WETZER
Original Assignee
OSKAR ERNEST WETZER
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 OSKAR ERNEST WETZER filed Critical OSKAR ERNEST WETZER
Application granted granted Critical
Publication of FR457175A publication Critical patent/FR457175A/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
    • E01B3/32—Transverse or longitudinal sleepers; Other means resting directly on the ballastway for supporting rails made from concrete or from natural or artificial stone with armouring or reinforcement

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
FR457175D 1913-04-26 1913-04-26 Traverse de chemin de fer en béton armé Expired FR457175A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR457175T 1913-04-26

Publications (1)

Publication Number Publication Date
FR457175A true FR457175A (fr) 1913-09-13

Family

ID=1496892

Family Applications (1)

Application Number Title Priority Date Filing Date
FR457175D Expired FR457175A (fr) 1913-04-26 1913-04-26 Traverse de chemin de fer en béton armé

Country Status (1)

Country Link
FR (1) FR457175A (fr)

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