ES2154786T3 - SET OF SPRINGS FOR RAILWAY MECHANISMS OF RAILWAY VEHICLES AND FOR COUPLING POINTS IN ARTICULATED TRAINS. - Google Patents

SET OF SPRINGS FOR RAILWAY MECHANISMS OF RAILWAY VEHICLES AND FOR COUPLING POINTS IN ARTICULATED TRAINS.

Info

Publication number
ES2154786T3
ES2154786T3 ES96250182T ES96250182T ES2154786T3 ES 2154786 T3 ES2154786 T3 ES 2154786T3 ES 96250182 T ES96250182 T ES 96250182T ES 96250182 T ES96250182 T ES 96250182T ES 2154786 T3 ES2154786 T3 ES 2154786T3
Authority
ES
Spain
Prior art keywords
railway
springs
housing
mechanisms
coupling points
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
ES96250182T
Other languages
Spanish (es)
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
DWA Deutsche 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 DWA Deutsche Waggonbau GmbH filed Critical DWA Deutsche Waggonbau GmbH
Application granted granted Critical
Publication of ES2154786T3 publication Critical patent/ES2154786T3/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.
ES96250182T 1995-08-28 1996-08-27 SET OF SPRINGS FOR RAILWAY MECHANISMS OF RAILWAY VEHICLES AND FOR COUPLING POINTS IN ARTICULATED TRAINS. Expired - Lifetime ES2154786T3 (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
ES2154786T3 true ES2154786T3 (en) 2001-04-16

Family

ID=7771368

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96250182T Expired - Lifetime ES2154786T3 (en) 1995-08-28 1996-08-27 SET OF SPRINGS FOR RAILWAY MECHANISMS OF RAILWAY VEHICLES AND FOR COUPLING POINTS IN 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

Family Cites Families (4)

* 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
AT317983B (en) * 1969-02-26 1974-09-25 Ludwig Schenkir Ing Device for stabilizing the rotary movements between the bogie and the car body of a rail vehicle
IT1129874B (en) * 1980-11-19 1986-06-11 Fiat Ferroviara Savigliano Spa ANTI-SLIDING DEVICE FOR RAILWAY TROLLEYS, PARTICULARLY FOR CENTRAL LOCOMOTOR TROLLEYS
DE3346307C2 (en) * 1983-12-22 1986-07-03 MAN Gutehoffnungshütte GmbH, 4200 Oberhausen Device for limiting rolling movements of a rail vehicle with cradle-free air spring bogies

Also Published As

Publication number Publication date
EP0760322A3 (en) 1998-02-04
EP0760322B1 (en) 2000-12-27
ATE198299T1 (en) 2001-01-15
EP0760322A2 (en) 1997-03-05
DE19532833C1 (en) 1997-01-02

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