MX173605B - Un enganche replegable de remolque, para usarlo sobre un vagon de ferrocarril - Google Patents

Un enganche replegable de remolque, para usarlo sobre un vagon de ferrocarril

Info

Publication number
MX173605B
MX173605B MX022260A MX2226090A MX173605B MX 173605 B MX173605 B MX 173605B MX 022260 A MX022260 A MX 022260A MX 2226090 A MX2226090 A MX 2226090A MX 173605 B MX173605 B MX 173605B
Authority
MX
Mexico
Prior art keywords
hitch
latch
erect
support means
locking
Prior art date
Application number
MX022260A
Other languages
English (en)
Inventor
Dennis F Paglusch
John A Krug
Kenneth D Schmidt
James C Hammonds
Original Assignee
Acf 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 Acf Ind Inc filed Critical Acf Ind Inc
Publication of MX173605B publication Critical patent/MX173605B/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D45/00—Means or devices for securing or supporting the cargo, including protection against shocks
    • B61D45/001—Devices for fixing to walls or floors
    • B61D45/004—Fixing semi-trailers
    • B61D45/005—Fixing semi-trailers by using fifth wheel locks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D45/00—Means or devices for securing or supporting the cargo, including protection against shocks
    • B61D45/008—Shock absorbing devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Body Structure For Vehicles (AREA)
  • Handcart (AREA)

Abstract

La presente invención se refiere a un enganche retraíble para remolque para utilizarse sobre un carro de ferrocarril, dicho enganche siendo movible entre una primera posición o posición de enganche erecto y una segunda posición o posición de enganche retraído, dicho enganche caracterizado porque comprende: primeros medios de soporte, un extremo de los cuales está montado pivotalmente al carro de ferrocarril para moverse entre dichas posiciones de enganche erecto y de enganche retraído; segundos medios de soporte, un extremo de los cuales es movible en una dirección horizontal a medida que el enganche se mueve entre dichas posiciones de enganche erecto y de enganche retraído, los primeros medios de soporte siendo generalmente verticales cuando el enganche está en su posición erecta y los segundos medios de soporte extendiéndose generalmente en forma diagonal cuando el enganche está erecto; una cabeza de enganche llevada sobre los otros extremos respectivos de los primeros y segundos medios de soporte, la cabeza de enganche siendo elevada por arriba del carro de ferrocarril cuando el enganche está en su posición de enganche erecto y acoplando con una porción de un remolque cargado sobre el carro de ferrocarril para mantenerlo en su sitio durante el movimiento del carro de ferrocarril; medios para trabar los segundos medios de soporte y el enganche en dicha posición de enganche erecto; medios para impulsar los medios trabadores en su posición trabadora, para mantener así los segundos medios de soporte y el enganche en la posición de enganche erecto; y medios manualmente operables para compensar los medios impulsores y mover los medios trabadores desde su posición de trabado para permitir la retracción del enganche.
MX022260A 1989-09-06 1990-09-06 Un enganche replegable de remolque, para usarlo sobre un vagon de ferrocarril MX173605B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/403,318 US5017065A (en) 1989-09-06 1989-09-06 Retractable railcar hitch

Publications (1)

Publication Number Publication Date
MX173605B true MX173605B (es) 1994-03-17

Family

ID=23595352

Family Applications (1)

Application Number Title Priority Date Filing Date
MX022260A MX173605B (es) 1989-09-06 1990-09-06 Un enganche replegable de remolque, para usarlo sobre un vagon de ferrocarril

Country Status (3)

Country Link
US (1) US5017065A (es)
CA (1) CA2024153A1 (es)
MX (1) MX173605B (es)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5112172A (en) * 1990-09-12 1992-05-12 Knorr Brake Holding Corporation Sliding pull up stanchion and method
US5139374A (en) * 1991-02-04 1992-08-18 Acf Industries, Inc. Trailer sensor for railroad hitch
CA2165225A1 (en) * 1995-01-06 1996-07-07 James Long Rail transportable ramps for circus loading standard highway semi-trailers
US5490748A (en) * 1995-01-06 1996-02-13 General Electric Company Reversible rail car stanchion
CA2165214A1 (en) * 1995-01-06 1996-07-07 Martin Jay Hapeman Rail transportable ramps for circus loading standard high semi-trailers on special unit trains
US5551815A (en) * 1995-01-06 1996-09-03 General Electic Company Stanchion for supporting moving and loading/unloading highway semi-trailers on rail cars
US5868379A (en) * 1996-01-25 1999-02-09 Rite-Hite Holding Corporation Safety stand for trailer loading
GB9723562D0 (en) * 1997-11-10 1998-01-07 Ord Robert M Rail freight vehicle for transporting containers or swap bodies or road semi-trailers
FI106946B (fi) * 1999-04-01 2001-05-15 Finnlines Oyj Menetelmä ja laite horisontaalisesti lastattavien lastiyksiköiden kiinnittämiseksi alukseen
US6968788B1 (en) * 2000-08-29 2005-11-29 National Steel Car Limited Vehicle carrying rail road car with deck access fittings
US6539878B1 (en) 2000-08-29 2003-04-01 National Steel Car Limited Vehicle carrying rail road car with bridge plate assembly
US6857376B2 (en) * 2000-08-29 2005-02-22 National Steel Car Limited Vehicle carrying rail road car
US6550399B1 (en) 2000-08-29 2003-04-22 National Steel Car Limited Process for rail road car with movable bridge plates
US7255047B1 (en) 2000-08-29 2007-08-14 National Steel Car Limited Vehicle carrying rail road car and bridge plate therefor
US6550400B1 (en) 2000-08-29 2003-04-22 National Steel Car Limited Vehicle carrying rail road car
US7704025B2 (en) * 2006-07-17 2010-04-27 American Railcar Industries, Inc. Apparatus and method for supporting a semi-trailer on a railcar
US7914042B2 (en) * 2008-05-13 2011-03-29 Rite-Hite Holding Corporation Support frame vehicle restraints
US8528929B2 (en) * 2010-01-21 2013-09-10 Midwest Industrial Door, Inc. Trailer docking repositionable support
CA2795971C (en) 2010-05-19 2016-11-01 Midwest Industrial Door, Inc. Trailer stabilizer
CA2895992C (en) 2014-07-01 2020-07-21 Stabilock, LLC Trailer stabilization and restraint

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4225276A (en) * 1979-02-05 1980-09-30 Acf Industries, Inc. Fifth wheel for railway trailer hitch including a one-way gate

Also Published As

Publication number Publication date
US5017065A (en) 1991-05-21
CA2024153A1 (en) 1991-03-07

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