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FR746726A - Roller guidance device for railway vehicles - Google Patents

Roller guidance device for railway vehicles

Info

Publication number
FR746726A
FR746726A FR746726DA FR746726A FR 746726 A FR746726 A FR 746726A FR 746726D A FR746726D A FR 746726DA FR 746726 A FR746726 A FR 746726A
Authority
FR
France
Prior art keywords
guidance device
railway vehicles
roller guidance
roller
railway
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)
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.)
Dunlop France SA
Original Assignee
Dunlop France SA
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 Dunlop France SA filed Critical Dunlop France SA
Application granted granted Critical
Publication of FR746726A publication Critical patent/FR746726A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B61RAILWAYS
    • B61FRAIL 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
    • B61F9/00Rail vehicles characterised by means for preventing derailing, e.g. by use of guide wheels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR746726D 1931-12-02 1932-12-02 Roller guidance device for railway vehicles Expired FR746726A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE746726X 1931-12-02

Publications (1)

Publication Number Publication Date
FR746726A true FR746726A (en) 1933-06-03

Family

ID=3879485

Family Applications (1)

Application Number Title Priority Date Filing Date
FR746726D Expired FR746726A (en) 1931-12-02 1932-12-02 Roller guidance device for railway vehicles

Country Status (2)

Country Link
BE (1) BE384663A (en)
FR (1) FR746726A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2861523A (en) * 1956-01-30 1958-11-25 Ernest V Berry Vertically retractable auxiliary wheels for railroad cars

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2861523A (en) * 1956-01-30 1958-11-25 Ernest V Berry Vertically retractable auxiliary wheels for railroad cars

Also Published As

Publication number Publication date
BE384663A (en)

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