FR621995A - Monorail crossing - Google Patents

Monorail crossing

Info

Publication number
FR621995A
FR621995A FR621995DA FR621995A FR 621995 A FR621995 A FR 621995A FR 621995D A FR621995D A FR 621995DA FR 621995 A FR621995 A FR 621995A
Authority
FR
France
Prior art keywords
monorail
crossing
monorail crossing
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
Jean-Louis Cadis
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 FR621995A publication Critical patent/FR621995A/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
    • E01B7/00—Switches; Crossings
    • E01B7/10—Frogs
    • E01B7/12—Fixed frogs made of one part or composite

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
FR621995D 1926-09-24 1926-09-24 Monorail crossing Expired FR621995A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR621995T 1926-09-24

Publications (1)

Publication Number Publication Date
FR621995A true FR621995A (en) 1927-05-20

Family

ID=8985508

Family Applications (1)

Application Number Title Priority Date Filing Date
FR621995D Expired FR621995A (en) 1926-09-24 1926-09-24 Monorail crossing

Country Status (1)

Country Link
FR (1) FR621995A (en)

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