FR783761A - Further training in railway construction - Google Patents

Further training in railway construction

Info

Publication number
FR783761A
FR783761A FR783761DA FR783761A FR 783761 A FR783761 A FR 783761A FR 783761D A FR783761D A FR 783761DA FR 783761 A FR783761 A FR 783761A
Authority
FR
France
Prior art keywords
further training
railway construction
railway
construction
training
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
Henri Albert Laval
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 FR783761A publication Critical patent/FR783761A/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
    • E01B3/28—Transverse or longitudinal sleepers; Other means resting directly on the ballastway for supporting rails made from concrete or from natural or artificial stone
    • E01B3/38—Longitudinal sleepers; Longitudinal sleepers integral or combined with tie-rods; Combined longitudinal and transverse sleepers; Layers of concrete supporting both rails

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
FR783761D 1934-03-24 1934-03-24 Further training in railway construction Expired FR783761A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR783761T 1934-03-24

Publications (1)

Publication Number Publication Date
FR783761A true FR783761A (en) 1935-07-18

Family

ID=9216889

Family Applications (1)

Application Number Title Priority Date Filing Date
FR783761D Expired FR783761A (en) 1934-03-24 1934-03-24 Further training in railway construction

Country Status (1)

Country Link
FR (1) FR783761A (en)

Similar Documents

Publication Publication Date Title
FR46018E (en) Further training in railway construction
FR783761A (en) Further training in railway construction
FR774990A (en) Buzzer
FR784906A (en) Improvements in staples
FR762667A (en) Improvements in ladder construction
FR754922A (en) Improvements in hatch construction
FR778068A (en) Further training in establishing ties
FR780541A (en) Improvements in welding
FR763248A (en) Further training in sewer construction
FR774114A (en) Improvements in tarares
ES134839A1 (en) IMPROVEMENTS IN ARADOS
FR44615E (en) Further training in establishing barometers
ES134517A2 (en) IMPROVEMENT IN THE MAIN PATENT
ES137403A2 (en) IMPROVEMENTS IN THE MAIN PATENT
ES136705A2 (en) IMPROVEMENTS IN THE MAIN PATENT
ES136682A2 (en) IMPROVEMENTS IN THE MAIN PATENT
ES136361A2 (en) IMPROVEMENTS IN THE MAIN PATENT
FR769451A (en) Improvements in tank construction
ES136680A2 (en) IMPROVEMENTS MADE IN THE MAIN PATENT
ES135372A2 (en) IMPROVEMENTS MADE IN THE MAIN PATENT
ES135986A2 (en) IMPROVEMENTS MADE IN THE MAIN PATENT
ES136272A2 (en) IMPROVEMENTS MADE IN THE MAIN PATENT
ES136566A2 (en) IMPROVEMENTS MADE IN THE MAIN PATENT
ES135380A2 (en) IMPROVEMENTS MADE IN THE MAIN PATENT
ES135528A2 (en) IMPROVEMENTS MADE IN THE MAIN PATENT