FR536102A - Process for the manufacture of reinforced concrete sleepers and other equivalents - Google Patents

Process for the manufacture of reinforced concrete sleepers and other equivalents

Info

Publication number
FR536102A
FR536102A FR536102DA FR536102A FR 536102 A FR536102 A FR 536102A FR 536102D A FR536102D A FR 536102DA FR 536102 A FR536102 A FR 536102A
Authority
FR
France
Prior art keywords
equivalents
manufacture
reinforced concrete
concrete sleepers
sleepers
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.)
INT SIEGWARTBALKEN GES
Original Assignee
INT SIEGWARTBALKEN GES
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 INT SIEGWARTBALKEN GES filed Critical INT SIEGWARTBALKEN GES
Application granted granted Critical
Publication of FR536102A publication Critical patent/FR536102A/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
    • E01B3/42—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)
FR536102D 1920-08-07 1921-05-28 Process for the manufacture of reinforced concrete sleepers and other equivalents Expired FR536102A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE536102X 1920-08-07

Publications (1)

Publication Number Publication Date
FR536102A true FR536102A (en) 1922-04-26

Family

ID=6557162

Family Applications (1)

Application Number Title Priority Date Filing Date
FR536102D Expired FR536102A (en) 1920-08-07 1921-05-28 Process for the manufacture of reinforced concrete sleepers and other equivalents

Country Status (1)

Country Link
FR (1) FR536102A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5457926A (en) * 1993-11-03 1995-10-17 Templeton Trust Interlocking block

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5457926A (en) * 1993-11-03 1995-10-17 Templeton Trust Interlocking block

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