EP0760322A3 - Spring arrangement for running gears of railway vehicles and for coupling points of articulated trains - Google Patents

Spring arrangement for running gears of railway vehicles and for coupling points of articulated trains Download PDF

Info

Publication number
EP0760322A3
EP0760322A3 EP96250182A EP96250182A EP0760322A3 EP 0760322 A3 EP0760322 A3 EP 0760322A3 EP 96250182 A EP96250182 A EP 96250182A EP 96250182 A EP96250182 A EP 96250182A EP 0760322 A3 EP0760322 A3 EP 0760322A3
Authority
EP
European Patent Office
Prior art keywords
housing
spring arrangement
railway vehicles
coupling points
running gears
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.)
Granted
Application number
EP96250182A
Other languages
German (de)
French (fr)
Other versions
EP0760322A2 (en
EP0760322B1 (en
Inventor
Franz Ing. Moeschler
Detlef Dipl.-Ing. Ziemann
Steffen Dipl.-Ing. Worbs
Thilo Dr.-Ing. Haeussler
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.)
DWA Deutsche Waggonbau GmbH
Original Assignee
Institut fur Schienenfahrzeuge GmbH
Deutsche Waggonbau AG
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 Institut fur Schienenfahrzeuge GmbH, Deutsche Waggonbau AG filed Critical Institut fur Schienenfahrzeuge GmbH
Publication of EP0760322A2 publication Critical patent/EP0760322A2/en
Publication of EP0760322A3 publication Critical patent/EP0760322A3/en
Application granted granted Critical
Publication of EP0760322B1 publication Critical patent/EP0760322B1/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
    • B61F5/02—Arrangements permitting limited transverse relative movements between vehicle underframe or bolster and bogie; Connections between underframes and bogies
    • B61F5/22—Guiding of the vehicle underframes with respect to the bogies
    • B61F5/24—Means for damping or minimising the canting, skewing, pitching, or plunging movements of the underframes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Springs (AREA)
  • Vehicle Body Suspensions (AREA)
  • Support Of The Bearing (AREA)

Abstract

Both of the springs (3,3') are tensioned on a link bar (1) between outer bar counter bearings (2,2') and an inner housing counter bearing (5) up to a specific path amplitude. With greater path amplitudes only the one spring is further compressed. The other spring remains in a virtually untensioned state between the housing counter bearing, the displaceable bar counter bearing and the housing stop (8,8'). The link bar, the rod counter bearings, the springs and a closure ring (7) are enclosed by a housing (4), which in its centre is screwed to the housing counter bearing.
EP96250182A 1995-08-28 1996-08-27 Spring arrangement for running gears of railway vehicles and for coupling points of articulated trains Expired - Lifetime EP0760322B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19532833 1995-08-28
DE19532833A DE19532833C1 (en) 1995-08-28 1995-08-28 Spring mechanism for rail vehicle running gear

Publications (3)

Publication Number Publication Date
EP0760322A2 EP0760322A2 (en) 1997-03-05
EP0760322A3 true EP0760322A3 (en) 1998-02-04
EP0760322B1 EP0760322B1 (en) 2000-12-27

Family

ID=7771368

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96250182A Expired - Lifetime EP0760322B1 (en) 1995-08-28 1996-08-27 Spring arrangement for running gears of railway vehicles and for coupling points of articulated trains

Country Status (4)

Country Link
EP (1) EP0760322B1 (en)
AT (1) ATE198299T1 (en)
DE (1) DE19532833C1 (en)
ES (1) ES2154786T3 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19709822C2 (en) * 1995-08-28 2000-06-08 Dwa Deutsche Waggonbau Gmbh Spring mechanism for rail vehicle chassis and for coupling points on articulated trains
DE19817783A1 (en) * 1998-04-21 1999-11-04 Siemens Ag Railway system
DE10010610A1 (en) 2000-03-03 2001-09-06 Daimler Chrysler Ag Rail vehicle with body and several bogies has rotary coupling elements of parallel articulated rods with pre-selected spring rigidity and damping effect
KR102308422B1 (en) * 2019-11-29 2021-10-07 한국철도기술연구원 A bogie for a rubber-tired light rail vehicle

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH365753A (en) * 1959-01-21 1962-11-30 Sig Schweiz Industrieges Suspension on rail vehicles
CH521872A (en) * 1969-02-26 1972-04-30 Schenkir Dipl Ing Ludwig Device for stabilizing the transverse movements between the bogie and the car body of a rail vehicle
DE3346307A1 (en) * 1983-12-22 1985-07-18 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8500 Nürnberg Device for limiting rolling movements of a vehicle with bolsterless pneumatic spring bogies

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1129874B (en) * 1980-11-19 1986-06-11 Fiat Ferroviara Savigliano Spa ANTI-SLIDING DEVICE FOR RAILWAY TROLLEYS, PARTICULARLY FOR CENTRAL LOCOMOTOR TROLLEYS

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH365753A (en) * 1959-01-21 1962-11-30 Sig Schweiz Industrieges Suspension on rail vehicles
CH521872A (en) * 1969-02-26 1972-04-30 Schenkir Dipl Ing Ludwig Device for stabilizing the transverse movements between the bogie and the car body of a rail vehicle
DE3346307A1 (en) * 1983-12-22 1985-07-18 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8500 Nürnberg Device for limiting rolling movements of a vehicle with bolsterless pneumatic spring bogies

Also Published As

Publication number Publication date
ES2154786T3 (en) 2001-04-16
ATE198299T1 (en) 2001-01-15
EP0760322A2 (en) 1997-03-05
DE19532833C1 (en) 1997-01-02
EP0760322B1 (en) 2000-12-27

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