IT1286164B1 - TROLLEY FOR RAILWAY VEHICLES. - Google Patents

TROLLEY FOR RAILWAY VEHICLES.

Info

Publication number
IT1286164B1
IT1286164B1 IT96TO000591A ITTO960591A IT1286164B1 IT 1286164 B1 IT1286164 B1 IT 1286164B1 IT 96TO000591 A IT96TO000591 A IT 96TO000591A IT TO960591 A ITTO960591 A IT TO960591A IT 1286164 B1 IT1286164 B1 IT 1286164B1
Authority
IT
Italy
Prior art keywords
hunting
frame
bogie
absorbers
axles
Prior art date
Application number
IT96TO000591A
Other languages
Italian (it)
Inventor
Pietro Vanolo
Original Assignee
Fiat Ferroviaria Spa
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 Fiat Ferroviaria Spa filed Critical Fiat Ferroviaria Spa
Publication of ITTO960591A0 publication Critical patent/ITTO960591A0/it
Priority to IT96TO000591A priority Critical patent/IT1286164B1/en
Priority to EP96830653A priority patent/EP0818375B1/en
Priority to AT96830653T priority patent/ATE201361T1/en
Priority to DK96830653T priority patent/DK0818375T3/en
Priority to PT96830653T priority patent/PT818375E/en
Priority to DE69612974T priority patent/DE69612974T2/en
Priority to ES96830653T priority patent/ES2159350T3/en
Publication of ITTO960591A1 publication Critical patent/ITTO960591A1/en
Application granted granted Critical
Publication of IT1286164B1 publication Critical patent/IT1286164B1/en
Priority to GR20010401279T priority patent/GR3036428T3/en

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

Landscapes

  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Vehicle Body Suspensions (AREA)
  • Escalators And Moving Walkways (AREA)
  • Platform Screen Doors And Railroad Systems (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Lock And Its Accessories (AREA)
  • Cephalosporin Compounds (AREA)
  • Vehicle Waterproofing, Decoration, And Sanitation Devices (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Ceramic Products (AREA)
  • Vibration Dampers (AREA)
  • Vibration Prevention Devices (AREA)

Abstract

A railway vehicle bogie including a frame (1), two axles (6, 7) connected to the frame (1) through respective journal boxes (12, 13), secondary suspension springs (17) interposed between the frame and a load bearing transom (16) intended to be fixed to vehicle body, and hunting absorbers arranged at the opposite sides of the bogie. The hunting absorbers comprise, at each bogie side, a pair of juxtaposed telescopic dampers (21, 22) placed between the load bearing transom (16) and the journal boxes (12, 13) of the two axles (6, 7). The hunting dampers (21, 22) are inclined both in the vertical plane and in the horizontal plane, and may also act as vertical and/or lateral shock absorbers. <IMAGE>
IT96TO000591A 1996-07-11 1996-07-11 TROLLEY FOR RAILWAY VEHICLES. IT1286164B1 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
IT96TO000591A IT1286164B1 (en) 1996-07-11 1996-07-11 TROLLEY FOR RAILWAY VEHICLES.
PT96830653T PT818375E (en) 1996-07-11 1996-12-24 BOGIE FOR RAIL VEHICLE
AT96830653T ATE201361T1 (en) 1996-07-11 1996-12-24 BOGIE FOR A RAIL VEHICLE
DK96830653T DK0818375T3 (en) 1996-07-11 1996-12-24 Bogie for railway vehicle
EP96830653A EP0818375B1 (en) 1996-07-11 1996-12-24 Railway vehicle bogie
DE69612974T DE69612974T2 (en) 1996-07-11 1996-12-24 Bogie for a rail vehicle
ES96830653T ES2159350T3 (en) 1996-07-11 1996-12-24 RAILWAY VEHICLE BOGIE.
GR20010401279T GR3036428T3 (en) 1996-07-11 2001-08-20 Railway vehicle bogie

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT96TO000591A IT1286164B1 (en) 1996-07-11 1996-07-11 TROLLEY FOR RAILWAY VEHICLES.

Publications (3)

Publication Number Publication Date
ITTO960591A0 ITTO960591A0 (en) 1996-07-11
ITTO960591A1 ITTO960591A1 (en) 1998-01-11
IT1286164B1 true IT1286164B1 (en) 1998-07-07

Family

ID=11414771

Family Applications (1)

Application Number Title Priority Date Filing Date
IT96TO000591A IT1286164B1 (en) 1996-07-11 1996-07-11 TROLLEY FOR RAILWAY VEHICLES.

Country Status (8)

Country Link
EP (1) EP0818375B1 (en)
AT (1) ATE201361T1 (en)
DE (1) DE69612974T2 (en)
DK (1) DK0818375T3 (en)
ES (1) ES2159350T3 (en)
GR (1) GR3036428T3 (en)
IT (1) IT1286164B1 (en)
PT (1) PT818375E (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202007013300U1 (en) * 2007-09-21 2009-02-12 Liebherr-Aerospace Lindenberg Gmbh Active hydraulic damper and hydraulic actuator
CN104085418A (en) * 2014-07-22 2014-10-08 南车株洲电力机车有限公司 Locomotive vehicle bogie and anti-snaking shock absorber arrangement structure thereof
DE102017128598B4 (en) * 2017-12-01 2019-10-31 Andreas Fiedler Arrangement for damping the roll and stabilizing a car body for land vehicles
CN115123331A (en) * 2021-03-26 2022-09-30 比亚迪股份有限公司 Bogie, rail vehicle and rail transit system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL264966A (en) * 1960-05-24
FI82424C (en) * 1989-05-24 1991-03-11 Valmet Oy BOGGIEKONSTRUKTION FOER JAERNVAEGSVAGN.
US5107773A (en) * 1990-09-27 1992-04-28 Dofasco Inc. Railway trucks
DE4122741A1 (en) * 1991-07-10 1993-01-14 Waggon Union Gmbh BOG FOR FAST-SPEED RAIL VEHICLES

Also Published As

Publication number Publication date
ATE201361T1 (en) 2001-06-15
DE69612974D1 (en) 2001-06-28
ITTO960591A0 (en) 1996-07-11
PT818375E (en) 2001-09-28
DK0818375T3 (en) 2001-09-10
EP0818375B1 (en) 2001-05-23
EP0818375A3 (en) 1999-03-31
EP0818375A2 (en) 1998-01-14
ES2159350T3 (en) 2001-10-01
DE69612974T2 (en) 2001-10-25
GR3036428T3 (en) 2001-11-30
ITTO960591A1 (en) 1998-01-11

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Legal Events

Date Code Title Description
0001 Granted