FR659066A - Improvements to metal sleepers for railways - Google Patents

Improvements to metal sleepers for railways

Info

Publication number
FR659066A
FR659066A FR659066DA FR659066A FR 659066 A FR659066 A FR 659066A FR 659066D A FR659066D A FR 659066DA FR 659066 A FR659066 A FR 659066A
Authority
FR
France
Prior art keywords
railways
metal sleepers
sleepers
metal
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
Edward Sinclair Mackenzie-Hugh
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 FR659066A publication Critical patent/FR659066A/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
    • E01B9/00—Fastening rails on sleepers, or the like
    • E01B9/64—Rail fastenings gripping or encircling the sleeper

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
FR659066D 1927-08-07 1928-08-16 Improvements to metal sleepers for railways Expired FR659066A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB659066X 1927-08-07

Publications (1)

Publication Number Publication Date
FR659066A true FR659066A (en) 1929-06-24

Family

ID=10490771

Family Applications (1)

Application Number Title Priority Date Filing Date
FR659066D Expired FR659066A (en) 1927-08-07 1928-08-16 Improvements to metal sleepers for railways

Country Status (1)

Country Link
FR (1) FR659066A (en)

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