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AR203018A1 - Cabezal de bogie para vagon ferroviario - Google Patents

Cabezal de bogie para vagon ferroviario

Info

Publication number
AR203018A1
AR203018A1 AR250429A AR25042973A AR203018A1 AR 203018 A1 AR203018 A1 AR 203018A1 AR 250429 A AR250429 A AR 250429A AR 25042973 A AR25042973 A AR 25042973A AR 203018 A1 AR203018 A1 AR 203018A1
Authority
AR
Argentina
Prior art keywords
bogie
head
railway car
railway
car
Prior art date
Application number
AR250429A
Other languages
English (en)
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
Application granted granted Critical
Publication of AR203018A1 publication Critical patent/AR203018A1/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
    • 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
    • B61F5/04—Bolster supports or mountings
    • B61F5/12—Bolster supports or mountings incorporating dampers
    • B61F5/122—Bolster supports or mountings incorporating dampers with friction surfaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)
  • Escalators And Moving Walkways (AREA)
AR250429A 1972-10-10 1973-10-08 Cabezal de bogie para vagon ferroviario AR203018A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00295871A US3857341A (en) 1972-10-10 1972-10-10 Snubbed bolster

Publications (1)

Publication Number Publication Date
AR203018A1 true AR203018A1 (es) 1975-08-08

Family

ID=23139560

Family Applications (1)

Application Number Title Priority Date Filing Date
AR250429A AR203018A1 (es) 1972-10-10 1973-10-08 Cabezal de bogie para vagon ferroviario

Country Status (9)

Country Link
US (1) US3857341A (es)
JP (1) JPS4971612A (es)
AR (1) AR203018A1 (es)
AU (1) AU471946B2 (es)
BE (1) BE805664A (es)
BR (1) BR7307846D0 (es)
CA (1) CA969807A (es)
GB (1) GB1444636A (es)
ZA (1) ZA737432B (es)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA76594B (en) * 1975-06-25 1977-01-26 Standard Car Truck Co Railroad car side frame construction
US4003318A (en) * 1975-06-25 1977-01-18 Standard Car Truck Company Reinforced bolster pocket wall
US4274340A (en) * 1979-10-15 1981-06-23 Amsted Industries Incorporated Railway car truck frictional snubbing arrangement
US4637319A (en) * 1984-12-03 1987-01-20 Amsted Industries Incorporated Bolster friction shoe pocket
DE3839916A1 (de) * 1988-11-26 1990-05-31 Ant Nachrichtentech Wellenlaengenselektiver optischer koppler
US6276283B1 (en) 1999-04-07 2001-08-21 Amsted Industries Incorporated Railway truck wear plate
US6374749B1 (en) 1999-10-07 2002-04-23 Naco, Inc. Friction wedge for a railroad car truck having a replaceable wear member
US6659016B2 (en) 2001-08-01 2003-12-09 National Steel Car Limited Rail road freight car with resilient suspension
US7004079B2 (en) 2001-08-01 2006-02-28 National Steel Car Limited Rail road car and truck therefor
US7255048B2 (en) 2001-08-01 2007-08-14 Forbes James W Rail road car truck with rocking sideframe
US6895866B2 (en) 2001-08-01 2005-05-24 National Steel Car Limited Rail road freight car with damped suspension
US6874426B2 (en) * 2002-08-01 2005-04-05 National Steel Car Limited Rail road car truck with bearing adapter and method
EP1651498B1 (en) 2003-07-08 2018-10-17 National Steel Car Limited Rail road car truck and members thereof
US7823513B2 (en) 2003-07-08 2010-11-02 National Steel Car Limited Rail road car truck
US7631603B2 (en) 2004-12-03 2009-12-15 National Steel Car Limited Rail road car truck and bolster therefor
US20060137565A1 (en) 2004-12-23 2006-06-29 National Steel Car Limited Rail road car truck and bearing adapter fitting therefor
US9216450B2 (en) 2011-05-17 2015-12-22 Nevis Industries Llc Side frame and bolster for a railway truck and method for manufacturing same
US9637143B2 (en) 2013-12-30 2017-05-02 Nevis Industries Llc Railcar truck roller bearing adapter pad systems
US9346098B2 (en) 2011-05-17 2016-05-24 Nevis Industries Llc Side frame and bolster for a railway truck and method for manufacturing same
US9233416B2 (en) 2011-05-17 2016-01-12 Nevis Industries Llc Side frame and bolster for a railway truck and method for manufacturing same
US10358151B2 (en) 2013-12-30 2019-07-23 Nevis Industries Llc Railcar truck roller bearing adapter-pad systems
US12291247B2 (en) 2013-12-30 2025-05-06 Nevis Industries Llc Railcar truck roller bearing adapter-pad systems
US10569790B2 (en) 2013-12-30 2020-02-25 Nevis Industries Llc Railcar truck roller bearing adapter-pad systems
US9580087B2 (en) 2013-12-30 2017-02-28 Nevis Industries Llc Railcar truck roller bearing adapter pad systems

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2661702A (en) * 1948-10-08 1953-12-08 American Steel Foundries Snubbed truck
US2652002A (en) * 1949-10-11 1953-09-15 American Steel Foundries Snubbed truck
US2974610A (en) * 1958-10-23 1961-03-14 American Steel Foundries Snubbed bolster truck
US3461815A (en) * 1966-08-01 1969-08-19 Midland Ross Corp Snubbed railway truck bolster

Also Published As

Publication number Publication date
CA969807A (en) 1975-06-24
BE805664A (fr) 1974-02-01
US3857341A (en) 1974-12-31
AU6066273A (en) 1975-03-27
ZA737432B (en) 1974-08-28
GB1444636A (en) 1976-08-04
BR7307846D0 (pt) 1974-07-11
AU471946B2 (en) 1976-05-06
JPS4971612A (es) 1974-07-11

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