FR447468A - Perfectionnements apportés aux joints de rails - Google Patents

Perfectionnements apportés aux joints de rails

Info

Publication number
FR447468A
FR447468A FR447468DA FR447468A FR 447468 A FR447468 A FR 447468A FR 447468D A FR447468D A FR 447468DA FR 447468 A FR447468 A FR 447468A
Authority
FR
France
Prior art keywords
improvements made
rail joints
joints
rail
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)
Inventor
Frederick James Prosser
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 FR447468A publication Critical patent/FR447468A/fr
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
    • E01B11/00—Rail joints
    • E01B11/56—Special arrangements for supporting rail ends
    • E01B11/62—Bridge chairs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
FR447468D 1912-08-22 1912-08-22 Perfectionnements apportés aux joints de rails Expired FR447468A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR447468T 1912-08-22

Publications (1)

Publication Number Publication Date
FR447468A true FR447468A (fr) 1913-01-06

Family

ID=1488162

Family Applications (1)

Application Number Title Priority Date Filing Date
FR447468D Expired FR447468A (fr) 1912-08-22 1912-08-22 Perfectionnements apportés aux joints de rails

Country Status (1)

Country Link
FR (1) FR447468A (fr)

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