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DE59403573D1 - SPRING WHEEL COUPLE, IN PARTICULAR FOR RAIL VEHICLES - Google Patents

SPRING WHEEL COUPLE, IN PARTICULAR FOR RAIL VEHICLES

Info

Publication number
DE59403573D1
DE59403573D1 DE59403573T DE59403573T DE59403573D1 DE 59403573 D1 DE59403573 D1 DE 59403573D1 DE 59403573 T DE59403573 T DE 59403573T DE 59403573 T DE59403573 T DE 59403573T DE 59403573 D1 DE59403573 D1 DE 59403573D1
Authority
DE
Germany
Prior art keywords
wheel
parallel
spring leaf
guiding rods
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 - Fee Related
Application number
DE59403573T
Other languages
German (de)
Inventor
Fritz Frederich
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.)
Bochumer Verein Verkehrstechnik GmbH
Original Assignee
VSG VERKEHRSTECHNIK 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 VSG VERKEHRSTECHNIK GmbH filed Critical VSG VERKEHRSTECHNIK GmbH
Application granted granted Critical
Publication of DE59403573D1 publication Critical patent/DE59403573D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B61F3/00—Types of bogies
    • B61F3/16—Types of bogies with a separate axle for each wheel

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)
  • Springs (AREA)
  • Platform Screen Doors And Railroad Systems (AREA)
  • Axle Suspensions And Sidecars For Cycles (AREA)

Abstract

A development of the wheel set is disclosed, in which the stiff, heavy and highly stressed wheelset axle is replaced by parallel spring leaf guiding rods (3, 4) or other appropriate constructions. The elastic suspension arrangement of parallel, opposite wheels (1) allows position errors of the rails to be directly compensated independently for each wheel. In addition, the spring leaf guiding rods (3, 4) take over functions of the running gear, such as distributing the load and taking up longitudinal and transverse forces. Since the components are separated in space, elastically designed and fulfil several functions, the new type of spring wheel pair has small non-suspended masses, is extremely light and versatile.
DE59403573T 1993-06-29 1994-06-29 SPRING WHEEL COUPLE, IN PARTICULAR FOR RAIL VEHICLES Expired - Fee Related DE59403573D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4321541A DE4321541A1 (en) 1993-06-29 1993-06-29 Spring wheel pair, especially for rail vehicles
PCT/EP1994/002119 WO1995001274A2 (en) 1993-06-29 1994-06-29 Spring wheel pair, in particular for rail vehicles

Publications (1)

Publication Number Publication Date
DE59403573D1 true DE59403573D1 (en) 1997-09-04

Family

ID=6491471

Family Applications (2)

Application Number Title Priority Date Filing Date
DE4321541A Withdrawn DE4321541A1 (en) 1993-06-29 1993-06-29 Spring wheel pair, especially for rail vehicles
DE59403573T Expired - Fee Related DE59403573D1 (en) 1993-06-29 1994-06-29 SPRING WHEEL COUPLE, IN PARTICULAR FOR RAIL VEHICLES

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE4321541A Withdrawn DE4321541A1 (en) 1993-06-29 1993-06-29 Spring wheel pair, especially for rail vehicles

Country Status (6)

Country Link
EP (1) EP0706468B1 (en)
AT (1) ATE156076T1 (en)
DE (2) DE4321541A1 (en)
ES (1) ES2108481T3 (en)
SK (1) SK165995A3 (en)
WO (1) WO1995001274A2 (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR645581A (en) * 1926-12-22 1928-10-27 Improvements to the suspension of railway rolling stock
BE517958A (en) * 1951-09-07

Also Published As

Publication number Publication date
WO1995001274A2 (en) 1995-01-12
DE4321541A1 (en) 1995-01-19
SK165995A3 (en) 1996-06-05
ES2108481T3 (en) 1997-12-16
ATE156076T1 (en) 1997-08-15
EP0706468B1 (en) 1997-07-30
EP0706468A1 (en) 1996-04-17
WO1995001274A3 (en) 1995-03-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: BOCHUMER VEREIN VERKEHRSTECHNIK GMBH, 44793 BOCHUM

8339 Ceased/non-payment of the annual fee