MX166215B - Gancho de union ferroviaria con agarraderas de traccion - Google Patents

Gancho de union ferroviaria con agarraderas de traccion

Info

Publication number
MX166215B
MX166215B MX020990A MX2099090A MX166215B MX 166215 B MX166215 B MX 166215B MX 020990 A MX020990 A MX 020990A MX 2099090 A MX2099090 A MX 2099090A MX 166215 B MX166215 B MX 166215B
Authority
MX
Mexico
Prior art keywords
pull
fillet
substantially vertical
tensile
variable radius
Prior art date
Application number
MX020990A
Other languages
English (en)
Inventor
Horst T Kaufhold
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 MX166215B publication Critical patent/MX166215B/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G3/00—Couplings comprising mating parts of similar shape or form which can be coupled without the use of any additional element or elements
    • B61G3/04—Couplings comprising mating parts of similar shape or form which can be coupled without the use of any additional element or elements with coupling head having a guard arm on one side and a knuckle with angularly-disposed nose and tail portions pivoted to the other side thereof, the nose of the knuckle being the coupling part, and means to lock the knuckle in coupling position, e.g. "A.A.R." or "Janney" type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bridges Or Land Bridges (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Golf Clubs (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Railway Tracks (AREA)

Abstract

La presente invención se refiere a gancho de unión ferroviaria con agarraderas de tracción, que comprende una cabeza que incluye cuando menos una agarradera de tracción, la agarradera de tracción tiene una superficie de tracción substancialmente vertical, para cooperación con una superficie de tracción correspondiente de una articulación de rótula, la superficie de tracción substancialmente vertical se extiende hacia abajo para acoplar un filete o reborde compuesto que tiene un radio variable, el filete compuesto está ubicado tras la agarradera de tracción y se extiende desde la superficie de tracción vertical hasta un segundo filete radial en una protuberancia elevada para un barreno de lanzador, el radio variable del filete compuesto se incrementa al separarse una distancia de la superficie de tracción substancialmente vertical.
MX020990A 1989-08-04 1990-06-01 Gancho de union ferroviaria con agarraderas de traccion MX166215B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/389,548 US4976362A (en) 1989-08-04 1989-08-04 Pulling lug for railway vehicle coupler

Publications (1)

Publication Number Publication Date
MX166215B true MX166215B (es) 1992-12-23

Family

ID=23538723

Family Applications (1)

Application Number Title Priority Date Filing Date
MX020990A MX166215B (es) 1989-08-04 1990-06-01 Gancho de union ferroviaria con agarraderas de traccion

Country Status (11)

Country Link
US (1) US4976362A (es)
AR (1) AR245052A1 (es)
AU (1) AU621024B2 (es)
BR (1) BR9003800A (es)
CA (1) CA2014530C (es)
EG (1) EG19267A (es)
ES (1) ES2024772A6 (es)
GB (1) GB2235669B (es)
MX (1) MX166215B (es)
PT (1) PT94698B (es)
ZA (1) ZA902954B (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5224428A (en) * 1991-10-31 1993-07-06 Wronkiewicz Robert D Strengthened structure for a steering arm assembly having a compound radial fillet at juncture
US5461987A (en) * 1994-07-18 1995-10-31 Amsted Industries Incorporated Side arm structure of a steering arm assembly having an undercut radius
MX2010012717A (es) 2008-05-22 2011-05-23 Bedloe Ind Llc Características de punto base central en un cuerpo de acoplador para ferrocarril y calibradores correspondientes.
US8544662B2 (en) 2008-05-22 2013-10-01 Bedloe Industries Llc Central datum feature on railroad coupler body and corresponding gauges
CN102171087B (zh) 2008-05-22 2017-04-12 贝德洛工业公司 用以改进转向节旋转的铁道耦合器主体改进
CA2725188C (en) 2008-05-23 2014-03-25 Bedloe Industries Llc Railway coupler core structure for increased strength and fatigue life of resulting knuckle
US8201613B2 (en) 2008-05-23 2012-06-19 Bedloe Industries Llc Knuckle formed from pivot pin and kidney core and isolated finger core
BRPI0913946A2 (pt) 2008-05-23 2015-10-20 Bedloe Ind Llc junta articulada sem um núcleo de dedo
US20130094953A1 (en) * 2011-10-12 2013-04-18 Honeywell International Inc. Variable thickness and variable radius structural rib support for scrolls and torus
EP3179391A1 (en) * 2016-01-08 2017-06-14 Continental Automotive GmbH Method for constructing a transition portion of a component
CN108715170B (zh) * 2018-06-29 2023-07-04 中车齐齐哈尔车辆有限公司 铁道车辆、车钩及其钩舌
CN110171438B (zh) * 2019-06-12 2020-11-20 中国神华能源股份有限公司 车钩钩体

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA479861A (en) * 1952-01-01 American Steel Foundries Coupler
US560910A (en) * 1896-05-26 Car-coupling
US538029A (en) * 1895-04-23 Car-coupling
US1152138A (en) * 1910-01-21 1915-08-31 Nat Malleable Castings Co Car-coupling.
BE754600A (fr) * 1969-08-20 1971-01-18 Amsted Ind Inc Tige pour attelage de chemin de fer
US4645085A (en) * 1985-04-08 1987-02-24 National Castings, Inc. Method of enhancing rigidity in a railway car coupler knuckle

Also Published As

Publication number Publication date
ZA902954B (en) 1991-06-26
EG19267A (en) 1994-10-30
PT94698B (pt) 1997-07-31
GB2235669B (en) 1993-06-02
PT94698A (pt) 1992-01-31
ES2024772A6 (es) 1992-03-01
AU621024B2 (en) 1992-02-27
AR245052A1 (es) 1993-12-30
AU5896890A (en) 1991-02-07
US4976362A (en) 1990-12-11
CA2014530C (en) 1996-07-09
GB9015443D0 (en) 1990-08-29
GB2235669A (en) 1991-03-13
BR9003800A (pt) 1991-09-03
CA2014530A1 (en) 1991-02-04

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