FR31218E - Variable gauge railway car axle - Google Patents

Variable gauge railway car axle

Info

Publication number
FR31218E
FR31218E FR31218DA FR31218E FR 31218 E FR31218 E FR 31218E FR 31218D A FR31218D A FR 31218DA FR 31218 E FR31218 E FR 31218E
Authority
FR
France
Prior art keywords
railway car
car axle
variable gauge
gauge railway
variable
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
Albert Huguenin
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 FR31218E publication Critical patent/FR31218E/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
    • B61F7/00—Rail vehicles equipped for use on tracks of different width
FR31218D 1920-09-03 1925-12-03 Variable gauge railway car axle Expired FR31218E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES544109X 1920-09-03

Publications (1)

Publication Number Publication Date
FR31218E true FR31218E (en) 1927-01-26

Family

ID=8245549

Family Applications (4)

Application Number Title Priority Date Filing Date
FR544109D Expired FR544109A (en) 1920-09-03 1921-08-27 Variable gauge railway car axle
FR29084D Expired FR29084E (en) 1920-09-03 1924-03-31 Variable gauge railway car axle
FR29827D Expired FR29827E (en) 1920-09-03 1924-11-21 Variable gauge railway car axle
FR31218D Expired FR31218E (en) 1920-09-03 1925-12-03 Variable gauge railway car axle

Family Applications Before (3)

Application Number Title Priority Date Filing Date
FR544109D Expired FR544109A (en) 1920-09-03 1921-08-27 Variable gauge railway car axle
FR29084D Expired FR29084E (en) 1920-09-03 1924-03-31 Variable gauge railway car axle
FR29827D Expired FR29827E (en) 1920-09-03 1924-11-21 Variable gauge railway car axle

Country Status (1)

Country Link
FR (4) FR544109A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111806496B (en) * 2020-07-28 2021-05-11 中车青岛四方机车车辆股份有限公司 Unlocking mechanism for track-distance-variable wheel set, track-distance-variable wheel set and ground track-changing facility

Also Published As

Publication number Publication date
FR544109A (en) 1922-09-15
FR29084E (en) 1925-05-20
FR29827E (en) 1925-11-09

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