FR839034A - New methods and devices for mitigating the effects of side impacts in rail vehicles - Google Patents

New methods and devices for mitigating the effects of side impacts in rail vehicles

Info

Publication number
FR839034A
FR839034A FR839034DA FR839034A FR 839034 A FR839034 A FR 839034A FR 839034D A FR839034D A FR 839034DA FR 839034 A FR839034 A FR 839034A
Authority
FR
France
Prior art keywords
mitigating
effects
devices
rail vehicles
new methods
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.)
Societe Generale de Constructions Electriques et Mecaniques
Cegelec SA
Original Assignee
Societe Generale de Constructions Electriques et Mecaniques
Cegelec 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 Societe Generale de Constructions Electriques et Mecaniques , Cegelec SA filed Critical Societe Generale de Constructions Electriques et Mecaniques
Application granted granted Critical
Publication of FR839034A publication Critical patent/FR839034A/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
    • B61F15/00—Axle-boxes
    • B61F15/12—Axle-boxes with roller, needle, or ball bearings
    • B61F15/16—Axle-boxes with roller, needle, or ball bearings the axle being slidable or tiltable in the bearings
    • B61F15/18—Axle-boxes with roller, needle, or ball bearings the axle being slidable or tiltable in the bearings and having springs opposing such movements
    • 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
    • B61F15/00—Axle-boxes
    • B61F15/02—Axle-boxes with journal bearings
    • B61F15/08—Axle-boxes with journal bearings the axle being slidable or tiltable in the bearings
    • B61F15/10—Axle-boxes with journal bearings the axle being slidable or tiltable in the bearings and having springs opposing such movements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR839034D 1937-11-30 1937-11-30 New methods and devices for mitigating the effects of side impacts in rail vehicles Expired FR839034A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR839034T 1937-11-30

Publications (1)

Publication Number Publication Date
FR839034A true FR839034A (en) 1939-03-22

Family

ID=9299335

Family Applications (1)

Application Number Title Priority Date Filing Date
FR839034D Expired FR839034A (en) 1937-11-30 1937-11-30 New methods and devices for mitigating the effects of side impacts in rail vehicles

Country Status (1)

Country Link
FR (1) FR839034A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2672381A (en) * 1950-07-08 1954-03-16 Gen Motors Corp Journal box end thrust construction
US2676854A (en) * 1951-12-07 1954-04-27 Gen Motors Corp Journal box
US2984525A (en) * 1958-12-11 1961-05-16 George M Egart Railway journal boxes
FR2573023A1 (en) * 1984-11-09 1986-05-16 Schneider Jeumont Rail Axle bogie with transverse displacement

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2672381A (en) * 1950-07-08 1954-03-16 Gen Motors Corp Journal box end thrust construction
US2676854A (en) * 1951-12-07 1954-04-27 Gen Motors Corp Journal box
US2984525A (en) * 1958-12-11 1961-05-16 George M Egart Railway journal boxes
FR2573023A1 (en) * 1984-11-09 1986-05-16 Schneider Jeumont Rail Axle bogie with transverse displacement

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