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PL303935A1 - Running gear for rail vehicles - Google Patents

Running gear for rail vehicles

Info

Publication number
PL303935A1
PL303935A1 PL94303935A PL30393594A PL303935A1 PL 303935 A1 PL303935 A1 PL 303935A1 PL 94303935 A PL94303935 A PL 94303935A PL 30393594 A PL30393594 A PL 30393594A PL 303935 A1 PL303935 A1 PL 303935A1
Authority
PL
Poland
Prior art keywords
shock absorber
vertical
horizontal
damping
running gear
Prior art date
Application number
PL94303935A
Inventor
Wolfgang Hanneforth
Walter Rode
Hartmut Koch
Ruediger Lange
Siegbert Wenke
Bertram Wieloch
Renee Petrick
Original Assignee
Niesky Waggonbau Gmbh
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 Niesky Waggonbau Gmbh filed Critical Niesky Waggonbau Gmbh
Publication of PL303935A1 publication Critical patent/PL303935A1/en

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
    • B61F5/308—Axle-boxes mounted for movement under spring control in vehicle or bogie underframes incorporating damping devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)
  • General Details Of Gearings (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)

Abstract

Running gear for railway vehicles, which, by virtue of the particular arrangement of the damping components, improves damping, permits high travel speeds and ensures that bends can be travelled through safely. This object is achieved by means of the arrangement of the vertical and horizontal shock absorbers in such a way that as a result of the horizontal shock absorber force a rotational deflection of the axle bearing housing is produced, which rotational deflection is in turn additionally damped by the vertical shock absorber, the longitudinal movements of the wheel sets being simultaneously damped by the horizontal shock absorber and the vertical shock absorber and this also applying to a lesser degree to the transverse movements of the wheel sets. The vertical shock absorber is included in the damping characteristic of the horizontal shock absorber. By changing the attachment point of the horizontal shock absorber and thus by changing the points of intersection of the median lines of the shock absorbers and the median line of the axle bearing housing in the vertical and horizontal planes by means of an attachment bracket arranged in a defined manner it is possible to vary the damping ratio of the shock absorbers. The invention is suitable in particular for sets of running gear which are to be used for high speed transport. <IMAGE>
PL94303935A 1993-06-21 1994-06-21 Running gear for rail vehicles PL303935A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4321087A DE4321087C2 (en) 1993-06-21 1993-06-21 Running gear for rail vehicles

Publications (1)

Publication Number Publication Date
PL303935A1 true PL303935A1 (en) 1995-01-09

Family

ID=6491178

Family Applications (1)

Application Number Title Priority Date Filing Date
PL94303935A PL303935A1 (en) 1993-06-21 1994-06-21 Running gear for rail vehicles

Country Status (6)

Country Link
EP (1) EP0630796B1 (en)
AT (1) ATE164557T1 (en)
CZ (1) CZ283035B6 (en)
DE (1) DE4321087C2 (en)
PL (1) PL303935A1 (en)
SK (1) SK280549B6 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19502670C2 (en) * 1995-01-20 1999-03-18 Mannesmann Ag Running gear for rail vehicles
DE19513757C1 (en) * 1995-04-07 1996-05-30 Deutsche Bahn Ag Single wheel-set bogie for railway vehicles
DE19925634A1 (en) * 1999-06-04 2000-12-14 Dwa Deutsche Waggonbau Gmbh Running gear for rail vehicles
RU2280575C2 (en) * 2003-12-10 2006-07-27 Закрытое акционерное общество "Управляющая компания ВКМ" Vehicle bogie

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3682102A (en) * 1969-05-09 1972-08-08 British Railways Board Dampened railway truck
US4561360A (en) * 1984-06-06 1985-12-31 Amsted Industries Incorporated Single axle suspension system for railroad vehicle
DE3904203C2 (en) * 1989-02-13 1998-04-02 Abb Henschel Lokomotiven Running gear for rail 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
EP0630796A1 (en) 1994-12-28
EP0630796B1 (en) 1998-04-01
ATE164557T1 (en) 1998-04-15
DE4321087C2 (en) 2000-11-02
CZ283035B6 (en) 1997-12-17
SK280549B6 (en) 2000-03-13
SK75594A3 (en) 1995-02-08
DE4321087A1 (en) 1994-12-22
CZ152994A3 (en) 1995-01-18

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