EP0624504B1 - Radsatzführung eines Drehgestells - Google Patents

Radsatzführung eines Drehgestells Download PDF

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Publication number
EP0624504B1
EP0624504B1 EP94106109A EP94106109A EP0624504B1 EP 0624504 B1 EP0624504 B1 EP 0624504B1 EP 94106109 A EP94106109 A EP 94106109A EP 94106109 A EP94106109 A EP 94106109A EP 0624504 B1 EP0624504 B1 EP 0624504B1
Authority
EP
European Patent Office
Prior art keywords
base plate
guide pin
bogie
emergency guide
bogie frame
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
EP94106109A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0624504A1 (de
Inventor
Oskar Hoffmann
Hans-Peter Dipl.-Ing. Lang
Wolfgang-Dieter Dipl.-Ing. Richter
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.)
Alstom Transportation Germany GmbH
Original Assignee
ABB Daimler Benz Transportation Schweiz AG
ABB Daimler Benz Transportation Technology 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 ABB Daimler Benz Transportation Schweiz AG, ABB Daimler Benz Transportation Technology GmbH filed Critical ABB Daimler Benz Transportation Schweiz AG
Publication of EP0624504A1 publication Critical patent/EP0624504A1/de
Application granted granted Critical
Publication of EP0624504B1 publication Critical patent/EP0624504B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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

Definitions

  • the invention relates to a wheelset guide according to the Preamble of the first claim.
  • a known wheelset guide of this type (DD-A 2141) on a bogie for rail vehicles the bogie frame via two coil springs as primary springs Wheel bearing housings of wheel sets elastically supported.
  • the coil springs each sit between one fixed to the bogie frame upper, pot-shaped base plate and one on one Console of the lower bearing base seated on the axle bearing housing.
  • the lower base plate is concentric emergency guide pin arranged inside the coil spring on Axle bearing housing screwed tight.
  • the top end of the emergency guide pin passes through a hole in the radial clearance Bottom of the upper base plate, above the bottom on a fixed end stop at the free end of the emergency guide pin is provided with the bottom serving as a counterstop the upper pot-shaped base plate interacts so that at a weight relief occurring during operation of the bogie the upper base plate and thus also the bogie frame compared to the associated axle bearing housing only accordingly limited by the associated coil springs can be lifted up. If the spring breaks, the lower one serves Base plate as another end stop.
  • a disadvantage is this arrangement that the movement between bogie frames and wheelset is fixed by the end stops.
  • the invention has for its object in a Wheelset guidance according to the preamble of the first claim Take measures by which a improved limitation of the compression and rebound of the primary springs between the bogie frame and the wheelset.
  • a wheelset guide takes over the emergency guide pin with the two on it provided limit stops alone limiting movement between bogie frame and wheelset, with the end stops are adjustable.
  • Fig. 1 shows a section of a bogie 1 with a bogie frame 2, a wheel disc 3, one Wheelset bearing 4 with a wheelset bearing housing 8, wherein between the wheelset bearing housing 8 and the Bogie frame 2 coil springs 5 as primary suspension Act.
  • Leaf handlebars or the like are not available.
  • the structure of the primary suspension is shown in FIG. 2 remove.
  • the coil spring 5 is between two Base plates 9 and 10 clamped, of which the lower one Base plate 9 fixed to the wheelset bearing housing 8 and upper base plate 10 firmly with a down facing console 7 of the bogie frame connected is.
  • the coil spring 5 thus forms a fixed unit with the wheelset bearing housing 8, during the Bogie frame on the primary suspension accordingly their specific constants compared to the wheelsets can deflect.
  • the central axis of the coil spring 5 is an emergency guide pin 6 arranged, which is fixed to the wheelset bearing housing 8 is screwed and with two adjustable end stops 11, 12 above or below a corresponding one Counter stop 13 of the upper base plate 10 is arranged are the movement between the bogie frame and the wheelset limited.
  • the emergency guide pin 6 is together for this with the lower base plate 9 with the wheelset bearing housing 8 screwed tight and extends at its top End through a hole 14 in the cup-shaped upper Base plate 10, the bore 14 den Emergency guide pin 6 includes play and the ring-shaped End stops 11, 12 of the emergency guide pin 6 above and are arranged below the bore 14 and one have a larger diameter than this, so that the Bottom of the pot-shaped upper base plate 10 as Counter stop 13 is used.

Landscapes

  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Vehicle Body Suspensions (AREA)
  • Springs (AREA)
  • Body Structure For Vehicles (AREA)
  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
  • Handcart (AREA)
  • Ceramic Products (AREA)
  • Road Signs Or Road Markings (AREA)
  • Platform Screen Doors And Railroad Systems (AREA)
  • Fluid-Damping Devices (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Steering Controls (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
  • Cookers (AREA)
  • Devices For Checking Fares Or Tickets At Control Points (AREA)
EP94106109A 1993-05-10 1994-04-20 Radsatzführung eines Drehgestells Expired - Lifetime EP0624504B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE9307004U DE9307004U1 (de) 1993-05-10 1993-05-10 Radsatzführung eines Drehgestells
DE9307004U 1993-05-10

Publications (2)

Publication Number Publication Date
EP0624504A1 EP0624504A1 (de) 1994-11-17
EP0624504B1 true EP0624504B1 (de) 1998-11-11

Family

ID=6893035

Family Applications (1)

Application Number Title Priority Date Filing Date
EP94106109A Expired - Lifetime EP0624504B1 (de) 1993-05-10 1994-04-20 Radsatzführung eines Drehgestells

Country Status (12)

Country Link
EP (1) EP0624504B1 (cs)
KR (1) KR0162923B1 (cs)
AT (1) ATE173217T1 (cs)
CZ (1) CZ280361B6 (cs)
DE (2) DE9307004U1 (cs)
DK (1) DK0624504T3 (cs)
ES (1) ES2123071T3 (cs)
FI (1) FI108014B (cs)
HU (1) HU215745B (cs)
NO (1) NO301267B1 (cs)
PL (1) PL173525B1 (cs)
ZA (1) ZA943193B (cs)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT516584A1 (de) 2014-11-27 2016-06-15 Siemens Ag Oesterreich Federtopf für eine Primärfederung eines Schienenfahrzeugs

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD16408A (cs) *
CH175221A (de) * 1934-06-18 1935-02-15 Schweizerische Wagons & Aufzue Tragvorrichtung zwischen Traggestell und Achsbüchse eines Schienenfahrzeuges.
DE705699C (de) * 1937-12-17 1941-05-07 Waggon Und Maschb Akt Ges Goer Anordnung zur Querversteifung der Achshalter von Drehgestellen fuer Schienenfahrzeuge
DE824644C (de) * 1950-06-23 1951-12-13 Theodor Horn Spielfreie Lagerung fuer Achsen von Schienenfahrzeugen mit Fuehrung des Achslagergehaeuses in am Rahmen sitzenden lotrechten zylindrischen Fuehrungskoerpern
GB1397247A (en) * 1971-09-17 1975-06-11 Gloucester Railway Carriage Railway vehicles
DE2222511C2 (de) * 1972-05-08 1982-09-02 Gloucester Railway Carriage & Wagon Co. Ltd., Gloucester Achsaufhängung für Schienenfahrzeuge
GB1508632A (en) * 1976-01-29 1978-04-26 British Railways Board Suspension arrangements for railway vehicles
NL8700248A (nl) * 1987-02-02 1988-09-01 Ir Gerrit Schmidt Veerpakket voor een voertuig en werkwijze voor de montage van een dergelijk veerpakket.
FR2624080B1 (fr) * 1987-12-03 1994-12-09 Alsthom Creusot Rail Suspension primaire pour vehicule
AT394981B (de) * 1988-09-23 1992-08-10 Sgp Verkehrstechnik Laufwerk fuer schienenfahrzeuge
US5136117A (en) * 1990-08-23 1992-08-04 Battelle Memorial Institute Monomeric recovery from polymeric materials

Also Published As

Publication number Publication date
ES2123071T3 (es) 1999-01-01
CZ113994A3 (en) 1994-11-16
NO301267B1 (no) 1997-10-06
DE59407253D1 (de) 1998-12-17
NO941322D0 (no) 1994-04-13
CZ280361B6 (cs) 1995-12-13
KR0162923B1 (ko) 1998-12-01
HUT71967A (en) 1996-02-28
HU9400366D0 (en) 1994-05-30
DK0624504T3 (da) 1999-07-26
FI942137L (fi) 1994-11-11
PL173525B1 (pl) 1998-03-31
FI108014B (fi) 2001-11-15
NO941322L (no) 1994-11-11
EP0624504A1 (de) 1994-11-17
ZA943193B (en) 1995-11-09
DE9307004U1 (de) 1993-07-29
FI942137A0 (fi) 1994-05-09
ATE173217T1 (de) 1998-11-15
HU215745B (hu) 1999-02-01

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