FR449103A - Système de fixation de rail à des traverses métalliques - Google Patents

Système de fixation de rail à des traverses métalliques

Info

Publication number
FR449103A
FR449103A FR449103DA FR449103A FR 449103 A FR449103 A FR 449103A FR 449103D A FR449103D A FR 449103DA FR 449103 A FR449103 A FR 449103A
Authority
FR
France
Prior art keywords
fastening system
rail fastening
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
English (en)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR449103A publication Critical patent/FR449103A/fr
Expired legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01BPERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B9/00Fastening rails on sleepers, or the like
    • E01B9/02Fastening rails, tie-plates, or chairs directly on sleepers or foundations; Means therefor
    • E01B9/22Fastening on steel sleepers without clamp members
    • E01B9/24Fastening on steel sleepers without clamp members by keys

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
FR449103D 1912-10-07 1912-10-07 Système de fixation de rail à des traverses métalliques Expired FR449103A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR449103T 1912-10-07

Publications (1)

Publication Number Publication Date
FR449103A true FR449103A (fr) 1913-02-18

Family

ID=1489659

Family Applications (1)

Application Number Title Priority Date Filing Date
FR449103D Expired FR449103A (fr) 1912-10-07 1912-10-07 Système de fixation de rail à des traverses métalliques

Country Status (1)

Country Link
FR (1) FR449103A (fr)

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