FR2257479A2 - - Google Patents

Info

Publication number
FR2257479A2
FR2257479A2 FR7442705A FR7442705A FR2257479A2 FR 2257479 A2 FR2257479 A2 FR 2257479A2 FR 7442705 A FR7442705 A FR 7442705A FR 7442705 A FR7442705 A FR 7442705A FR 2257479 A2 FR2257479 A2 FR 2257479A2
Authority
FR
France
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.)
Pending
Application number
FR7442705A
Inventor
P E E A A Henricot
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
Priority claimed from BE2049995A external-priority patent/BE747778A/fr
Application filed by Individual filed Critical Individual
Publication of FR2257479A2 publication Critical patent/FR2257479A2/fr
Pending 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
    • B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
    • B61F5/26—Mounting or securing axle-boxes in vehicle or bogie underframes
    • B61F5/30—Axle-boxes mounted for movement under spring control in vehicle or bogie underframes
    • 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
    • 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
    • B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
    • B61F5/26—Mounting or securing axle-boxes in vehicle or bogie underframes
    • B61F5/30—Axle-boxes mounted for movement under spring control in vehicle or bogie underframes
    • B61F5/305—Axle-boxes mounted for movement under spring control in vehicle or bogie underframes incorporating rubber springs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vibration Prevention Devices (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Springs (AREA)
  • Rolling Contact Bearings (AREA)
  • Support Of The Bearing (AREA)
  • Plural Heterocyclic Compounds (AREA)
FR7442705A 1970-03-23 1974-12-24 Pending FR2257479A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE2049995A BE747778A (fr) 1970-03-23 1970-03-23 Dispositif de suspension de longerons sur boites d'essieu pour wagons de chemin de fer et applications similaires;
BE2053347A BE809587R (fr) 1970-03-23 1974-01-10 Dispositif de suspension de longerons sur boites d'essieu pour wagons de chemin de fer et applications similaires

Publications (1)

Publication Number Publication Date
FR2257479A2 true FR2257479A2 (fr) 1975-08-08

Family

ID=25661655

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7442705A Pending FR2257479A2 (fr) 1970-03-23 1974-12-24

Country Status (4)

Country Link
BE (1) BE809587R (fr)
DE (1) DE2452518B2 (fr)
FR (1) FR2257479A2 (fr)
GB (1) GB1449552A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2550504A1 (fr) * 1983-08-12 1985-02-15 Budd Co Suspension primaire de vehicule ferroviaire

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4438703A (en) * 1982-02-12 1984-03-27 The Budd Company Primary suspension system for a railway car

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2550504A1 (fr) * 1983-08-12 1985-02-15 Budd Co Suspension primaire de vehicule ferroviaire

Also Published As

Publication number Publication date
DE2452518B2 (de) 1976-12-23
GB1449552A (en) 1976-09-15
BE809587R (fr) 1974-05-02
DE2452518A1 (de) 1975-07-17

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