MX9704974A - Soporte de inclinacion y conexion para camion de ruedas. - Google Patents

Soporte de inclinacion y conexion para camion de ruedas.

Info

Publication number
MX9704974A
MX9704974A MX9704974A MX9704974A MX9704974A MX 9704974 A MX9704974 A MX 9704974A MX 9704974 A MX9704974 A MX 9704974A MX 9704974 A MX9704974 A MX 9704974A MX 9704974 A MX9704974 A MX 9704974A
Authority
MX
Mexico
Prior art keywords
boss
center pin
draft sill
center
wheel truck
Prior art date
Application number
MX9704974A
Other languages
English (en)
Other versions
MXPA97004974A (es
Inventor
Horst T Kaufhold
John J Steffen
Franklin S Mckeown Jr
Original Assignee
Amsted Ind Inc
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 Amsted Ind Inc filed Critical Amsted Ind Inc
Publication of MX9704974A publication Critical patent/MX9704974A/es
Publication of MXPA97004974A publication Critical patent/MXPA97004974A/es

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
    • B61F1/00—Underframes
    • B61F1/08—Details
    • B61F1/10—End constructions
    • 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
    • B61F5/18—King-bolts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Body Structure For Vehicles (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
  • Handcart (AREA)

Abstract

Una conexion entre un soporte de inclinacion y un camion de ruedas de ferrocarril se describe. El soporte de inclinacion tiene paredes inferiores y laterales que se extienden hacia arriba de la parte inferior. Un perno central se extiende hacia abajo desde la parte inferior a una superficie de extremo exterior. Una protuberancia abarca al perno central. La protuberancia está unida a la superficie exterior del perno central y a la superficie inferior del soporte de inclinacion. La protuberancia incluye una pluralidad de rebordes que se extienden radialmente hacia afuera del perno central. El área de superficie total de las superficies horizontales del resalto y el perno central es menor que el área de superficies de una placa central estándar. Las superficies horizontales de la protuberancia y el perno central no llevan ninguna carga vertical bajo condiciones normales y no se proporciona la placa central. El perno central y la protuberancia pueden ser integrales y pueden hacerse para extenderse hacia arriba del soporte del camion que va a ser recibido en una operacion en el soporte de inclinacion.
MXPA/A/1997/004974A 1996-06-28 1997-06-27 Conexion de larguero de traccion y carretilla con ruedas MXPA97004974A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08671701 1996-06-28
US08/671,701 US5809899A (en) 1996-06-28 1996-06-28 Draft sill and wheel truck connection

Publications (2)

Publication Number Publication Date
MX9704974A true MX9704974A (es) 1998-05-31
MXPA97004974A MXPA97004974A (es) 1998-10-23

Family

ID=

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9701323B2 (en) 2015-04-06 2017-07-11 Bedloe Industries Llc Railcar coupler

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9701323B2 (en) 2015-04-06 2017-07-11 Bedloe Industries Llc Railcar coupler
US10532753B2 (en) 2015-04-06 2020-01-14 Bedloe Industries Llc Railcar coupler

Also Published As

Publication number Publication date
EP0816198A1 (en) 1998-01-07
AU713418B2 (en) 1999-12-02
AU2833797A (en) 1998-01-15
BR9704519A (pt) 1998-12-01
US5809899A (en) 1998-09-22
CA2209756A1 (en) 1997-12-28
CA2209756C (en) 2000-05-09
TR199700555A2 (xx) 1998-01-21

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