FR747699A - Automatically tightened railway track superstructure - Google Patents

Automatically tightened railway track superstructure

Info

Publication number
FR747699A
FR747699A FR747699DA FR747699A FR 747699 A FR747699 A FR 747699A FR 747699D A FR747699D A FR 747699DA FR 747699 A FR747699 A FR 747699A
Authority
FR
France
Prior art keywords
railway track
track superstructure
automatically tightened
tightened
automatically
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
Wolfgang Baseler
Jakob Dietrich
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 FR747699A publication Critical patent/FR747699A/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
    • E01B9/38—Indirect fastening of rails by using tie-plates or chairs; Fastening of rails on the tie-plates or in the chairs
    • E01B9/44—Fastening the rail on the tie-plate
    • E01B9/50—Fastening the rail on the tie-plate by keys
FR747699D 1932-12-17 1932-12-17 Automatically tightened railway track superstructure Expired FR747699A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR747699T 1932-12-17

Publications (1)

Publication Number Publication Date
FR747699A true FR747699A (en) 1933-06-22

Family

ID=9148073

Family Applications (1)

Application Number Title Priority Date Filing Date
FR747699D Expired FR747699A (en) 1932-12-17 1932-12-17 Automatically tightened railway track superstructure

Country Status (1)

Country Link
FR (1) FR747699A (en)

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