FR703750A - Improvements in the establishment and maintenance of railways - Google Patents

Improvements in the establishment and maintenance of railways

Info

Publication number
FR703750A
FR703750A FR703750DA FR703750A FR 703750 A FR703750 A FR 703750A FR 703750D A FR703750D A FR 703750DA FR 703750 A FR703750 A FR 703750A
Authority
FR
France
Prior art keywords
railways
establishment
maintenance
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 FR703750A publication Critical patent/FR703750A/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
    • E01B3/02—Transverse or longitudinal sleepers; Other means resting directly on the ballastway for supporting rails made from wood
    • E01B3/10—Composite sleepers

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
FR703750D 1930-10-16 1930-10-16 Improvements in the establishment and maintenance of railways Expired FR703750A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR703750T 1930-10-16

Publications (1)

Publication Number Publication Date
FR703750A true FR703750A (en) 1931-05-05

Family

ID=9062877

Family Applications (1)

Application Number Title Priority Date Filing Date
FR703750D Expired FR703750A (en) 1930-10-16 1930-10-16 Improvements in the establishment and maintenance of railways

Country Status (1)

Country Link
FR (1) FR703750A (en)

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