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ES269368U - Dispositivo de apoyo de emergencia para carretones giratorios de muelles neumaticos, desprovistos de cuna. - Google Patents

Dispositivo de apoyo de emergencia para carretones giratorios de muelles neumaticos, desprovistos de cuna.

Info

Publication number
ES269368U
ES269368U ES1982269368U ES269368U ES269368U ES 269368 U ES269368 U ES 269368U ES 1982269368 U ES1982269368 U ES 1982269368U ES 269368 U ES269368 U ES 269368U ES 269368 U ES269368 U ES 269368U
Authority
ES
Spain
Prior art keywords
spring
emergency support
bogies
air
bolsterless
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
ES1982269368U
Other languages
English (en)
Other versions
ES269368Y (es
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.)
MAN AG
Original Assignee
MAN Maschinenfabrik Augsburg Nuernberg 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 MAN Maschinenfabrik Augsburg Nuernberg AG filed Critical MAN Maschinenfabrik Augsburg Nuernberg AG
Publication of ES269368U publication Critical patent/ES269368U/es
Application granted granted Critical
Publication of ES269368Y publication Critical patent/ES269368Y/es
Expired 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
    • B61F5/16—Centre bearings or other swivel connections between underframes and bolsters or bogies
    • B61F5/20—Centre bearings or other swivel connections between underframes and bolsters or bogies with springs allowing transverse movements
    • 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
    • B61F5/14—Side bearings
    • B61F5/144—Side bearings comprising fluid damping devices
    • 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
    • B61F5/14—Side bearings
    • B61F5/148—Side bearings between bolsterless bogies and underframes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
  • Vehicle Body Suspensions (AREA)

Abstract

Dispositivo de apoyo de emergencia para carretones giratorios muelles neumáticos, desprovistos de cuna, en el que el apoyo de emergencia está formado por muelles verticales dispuestos en las inmediaciones del punto de giro ideal, caracterizado porque el apoyo de emergencia está realizado en forma de un muelle helicoidal o bien en forma de un conjunto de muelles de platillo que rodean concéntricamente al pivote de giro, y porque el muelle helicoidal o el conjunto de muelles de platillo está presentando en estado montado y estos muelles por un lado, están unidos con una infraestructura de una caja de coche ferroviario y, por otro lado, están dispuestos con holgura enfrente de una placa de asiento de un travesaño.
ES1982269368U 1981-12-24 1982-12-22 Dispositivo de apoyo de emergencia para carretones giratorios de muelles neumaticos, desprovistos de cuna. Expired ES269368Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19818137758U DE8137758U1 (de) 1981-12-24 1981-12-24 Notabstuetzung fuer wiegenlose luftfederdrehgestelle

Publications (2)

Publication Number Publication Date
ES269368U true ES269368U (es) 1983-09-01
ES269368Y ES269368Y (es) 1984-05-16

Family

ID=6734222

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1982269368U Expired ES269368Y (es) 1981-12-24 1982-12-22 Dispositivo de apoyo de emergencia para carretones giratorios de muelles neumaticos, desprovistos de cuna.

Country Status (12)

Country Link
AT (1) AT374425B (es)
BR (1) BR8207517A (es)
CA (1) CA1208496A (es)
CH (1) CH658228A5 (es)
DE (1) DE8137758U1 (es)
ES (1) ES269368Y (es)
FR (1) FR2518947B1 (es)
GB (1) GB2114947B (es)
GR (1) GR78409B (es)
IT (1) IT8223609V0 (es)
YU (1) YU42827B (es)
ZA (1) ZA829454B (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3346307C2 (de) * 1983-12-22 1986-07-03 MAN Gutehoffnungshütte GmbH, 4200 Oberhausen Vorrichtung zur Begrenzung von Wankbewegungen eines Schienenfahrzeugs mit wiegenlosen Luftfederdrehgestellen
DE3404377C2 (de) * 1984-02-08 1986-06-05 MAN Gutehoffnungshütte GmbH, 4200 Oberhausen Höhenverstellbare Notabstützung eines Wagenkastens
DE3407574C2 (de) * 1984-03-01 1986-07-03 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8500 Nürnberg Vorrichtung zur Erhöhung der Wankstabilität von Schienenfahrzeugen mit Luftfederung
DE3711907A1 (de) * 1987-04-08 1988-11-10 Gutehoffnungshuette Man Gleisbogenabhaengige wagenkastenneigungssteuerung fuer luftfeder-drehgestelle
CN103523038B (zh) * 2013-10-24 2015-12-02 株洲时代新材料科技股份有限公司 一种用于机车二系悬挂的应急弹簧
EP3450280B1 (en) * 2017-09-05 2020-05-27 Bombardier Transportation GmbH Rail vehicle with an emergency spring device
EP3712031B1 (en) * 2019-03-19 2022-03-02 Bombardier Transportation GmbH Wheel arrangement for a rail vehicle
DE102019207396A1 (de) * 2019-05-21 2020-11-26 Zf Friedrichshafen Ag Anordnung zur Abstützung eines Getriebes an einem Drehgestell

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU164237B (es) * 1972-03-20 1974-01-28
DE2850878C2 (de) * 1978-11-24 1983-09-15 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8500 Nürnberg Wiegebalkenloses Drehgestell mit Luftfederung für Schienenfahrzeuge

Also Published As

Publication number Publication date
BR8207517A (pt) 1983-10-18
CA1208496A (en) 1986-07-29
CH658228A5 (de) 1986-10-31
ZA829454B (en) 1984-01-25
YU42827B (en) 1988-12-31
FR2518947B1 (fr) 1986-01-24
ES269368Y (es) 1984-05-16
YU285382A (en) 1986-02-28
IT8223609V0 (it) 1982-12-02
GB2114947B (en) 1984-10-10
ATA423982A (de) 1983-09-15
GR78409B (es) 1984-09-27
AT374425B (de) 1984-04-25
FR2518947A1 (fr) 1983-07-01
DE8137758U1 (de) 1982-06-16
GB2114947A (en) 1983-09-01

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 19970203