FR2749556B1 - SUSPENSION FOR RAIL VEHICLE - Google Patents

SUSPENSION FOR RAIL VEHICLE

Info

Publication number
FR2749556B1
FR2749556B1 FR9607314A FR9607314A FR2749556B1 FR 2749556 B1 FR2749556 B1 FR 2749556B1 FR 9607314 A FR9607314 A FR 9607314A FR 9607314 A FR9607314 A FR 9607314A FR 2749556 B1 FR2749556 B1 FR 2749556B1
Authority
FR
France
Prior art keywords
chassis
axle box
suspension
rail vehicle
spring
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 - Lifetime
Application number
FR9607314A
Other languages
French (fr)
Other versions
FR2749556A1 (en
Inventor
Jean Michel Ven
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.)
Arbel Fauvet Rail SA
Original Assignee
Arbel Fauvet Rail 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 Arbel Fauvet Rail SA filed Critical Arbel Fauvet Rail SA
Priority to FR9607314A priority Critical patent/FR2749556B1/en
Priority to AT97490014T priority patent/ATE184843T1/en
Priority to EP97490014A priority patent/EP0811540B1/en
Priority to DE69700541T priority patent/DE69700541T2/en
Publication of FR2749556A1 publication Critical patent/FR2749556A1/en
Application granted granted Critical
Publication of FR2749556B1 publication Critical patent/FR2749556B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B61F5/301—Axle-boxes mounted for movement under spring control in vehicle or bogie underframes incorporating metal springs
    • 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
    • B61F5/308—Axle-boxes mounted for movement under spring control in vehicle or bogie underframes incorporating damping devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Springs (AREA)
  • Body Structure For Vehicles (AREA)
  • Vehicle Body Suspensions (AREA)

Abstract

The rail vehicle suspension comprises a spring (3) interposed between a support table (4) of an axle box (5) and a chassis support zone (6). The suspension also has a shock absorber (7) and a friction piece (8) carried by the axle box. The longitudinal axis (10) of each spring is inclined by an angle (X) to the perpendicular of the chassis support plane. This angle is relative to a vertical plane transverse to the chassis displacement direction. Thus, all displacements of the axle box in a vertical plane generate a force whose horizontal component (F), parallel to the bogey longitudinal axis, accentuates rubbing of the friction piece on the chassis fixed part.
FR9607314A 1996-06-07 1996-06-07 SUSPENSION FOR RAIL VEHICLE Expired - Lifetime FR2749556B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR9607314A FR2749556B1 (en) 1996-06-07 1996-06-07 SUSPENSION FOR RAIL VEHICLE
AT97490014T ATE184843T1 (en) 1996-06-07 1997-05-22 SUSPENSION FOR A RAIL VEHICLE
EP97490014A EP0811540B1 (en) 1996-06-07 1997-05-22 Suspension for a railway vehicle
DE69700541T DE69700541T2 (en) 1996-06-07 1997-05-22 Suspension for a rail vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9607314A FR2749556B1 (en) 1996-06-07 1996-06-07 SUSPENSION FOR RAIL VEHICLE

Publications (2)

Publication Number Publication Date
FR2749556A1 FR2749556A1 (en) 1997-12-12
FR2749556B1 true FR2749556B1 (en) 1998-08-28

Family

ID=9492998

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9607314A Expired - Lifetime FR2749556B1 (en) 1996-06-07 1996-06-07 SUSPENSION FOR RAIL VEHICLE

Country Status (4)

Country Link
EP (1) EP0811540B1 (en)
AT (1) ATE184843T1 (en)
DE (1) DE69700541T2 (en)
FR (1) FR2749556B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103171579B (en) * 2013-04-01 2015-10-07 齐齐哈尔轨道交通装备有限责任公司 A kind of bogie truck and wheel thereof are to registration device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE790623A (en) * 1971-12-04 1973-02-15 Linke Hofmann Busch BOGGIE FOR RAIL VEHICLES
FR2490172A1 (en) * 1980-09-17 1982-03-19 Sncf SUSPENSION ARRANGEMENT FOR RAILWAY VEHICLES
DE4242685C2 (en) * 1992-12-17 2000-12-21 Dwa Deutsche Waggonbau Gmbh Running gear for rail vehicles

Also Published As

Publication number Publication date
DE69700541D1 (en) 1999-10-28
FR2749556A1 (en) 1997-12-12
EP0811540B1 (en) 1999-09-22
DE69700541T2 (en) 2000-05-25
EP0811540A1 (en) 1997-12-10
ATE184843T1 (en) 1999-10-15

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