ES2061354R - - Google Patents

Info

Publication number
ES2061354R
ES2061354R ES9200738A ES9200738A ES2061354R ES 2061354 R ES2061354 R ES 2061354R ES 9200738 A ES9200738 A ES 9200738A ES 9200738 A ES9200738 A ES 9200738A ES 2061354 R ES2061354 R ES 2061354R
Authority
ES
Spain
Prior art keywords
suspension
wheel
bogie
bushings
coupled
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
ES9200738A
Other languages
Spanish (es)
Other versions
ES2061354A2 (en
ES2061354B1 (en
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 filed Critical
Priority to ES09200738A priority Critical patent/ES2061354B1/en
Priority to EP93500036A priority patent/EP0565475B1/en
Priority to DE69321388T priority patent/DE69321388T2/en
Priority to AT93500036T priority patent/ATE171903T1/en
Priority to DK93500036T priority patent/DK0565475T3/en
Publication of ES2061354A2 publication Critical patent/ES2061354A2/en
Publication of ES2061354R publication Critical patent/ES2061354R/es
Application granted granted Critical
Publication of ES2061354B1 publication Critical patent/ES2061354B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B61F3/00—Types of bogies
    • B61F3/16—Types of bogies with a separate axle for each wheel
    • 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
    • B61F5/26—Mounting or securing axle-boxes in vehicle or bogie underframes
    • B61F5/30—Axle-boxes mounted for movement under spring control in vehicle or bogie underframes
    • B61F5/32—Guides, e.g. plates, for axle-boxes
    • B61F5/325—The guiding device including swinging arms or the like to ensure the parallelism of the axles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Springs (AREA)
  • Vibration Prevention Devices (AREA)
  • Elimination Of Static Electricity (AREA)
  • Platform Screen Doors And Railroad Systems (AREA)

Abstract

A primary type suspension for railway vehicles consisting of a device capable of providing an independent two-wheel and short shaft bogie with a primary suspension, allowing vertical displacements of the suspension independently of each wheel, maintaining a parallelism and a separation between them by means of an articulated dual connecting rod (1) with two horizontal shafts, which through two bushings (2) coupled to the structure (3) of the bogie itselft, and other two bushings (4) coupled to a part common to the bearing box (6,7) acts as a guide for the suspension spring or springs, and with the help of two articulated bars (12) at its ends coupling the bearing boxes (6,7) to the bogie structure (3), and allowing vertical and parallel displacements of the wheel asembly. <IMAGE>
ES09200738A 1992-04-07 1992-04-07 PRIMARY TYPE SUSPENSION FOR RAILWAY VEHICLES Expired - Fee Related ES2061354B1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
ES09200738A ES2061354B1 (en) 1992-04-07 1992-04-07 PRIMARY TYPE SUSPENSION FOR RAILWAY VEHICLES
EP93500036A EP0565475B1 (en) 1992-04-07 1993-03-26 Primary type suspension for railway vehicles
DE69321388T DE69321388T2 (en) 1992-04-07 1993-03-26 Primary suspension for rail vehicles
AT93500036T ATE171903T1 (en) 1992-04-07 1993-03-26 PRIMARY SUSPENSION FOR RAIL VEHICLES
DK93500036T DK0565475T3 (en) 1992-04-07 1993-03-26 Primary suspension for rail vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES09200738A ES2061354B1 (en) 1992-04-07 1992-04-07 PRIMARY TYPE SUSPENSION FOR RAILWAY VEHICLES

Publications (3)

Publication Number Publication Date
ES2061354A2 ES2061354A2 (en) 1994-12-01
ES2061354R true ES2061354R (en) 1996-11-01
ES2061354B1 ES2061354B1 (en) 1997-07-01

Family

ID=8276644

Family Applications (1)

Application Number Title Priority Date Filing Date
ES09200738A Expired - Fee Related ES2061354B1 (en) 1992-04-07 1992-04-07 PRIMARY TYPE SUSPENSION FOR RAILWAY VEHICLES

Country Status (5)

Country Link
EP (1) EP0565475B1 (en)
AT (1) ATE171903T1 (en)
DE (1) DE69321388T2 (en)
DK (1) DK0565475T3 (en)
ES (1) ES2061354B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT407137B (en) * 1994-06-15 2000-12-27 Siemens Sgp Verkehrstech Gmbh ARTICLE
CN110978926B (en) * 2019-12-31 2024-02-23 杭州极木科技有限公司 Multistage non-independent suspension system
CN114248815A (en) * 2022-01-17 2022-03-29 西南交通大学 Railway vehicle bogie adopting double-shaft box suspension and permanent magnet direct drive motor

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1026621A (en) * 1950-10-27 1953-04-29 Usines A Petolat Sa Des Improvements to railway wagons
GB1074535A (en) * 1963-11-04 1967-07-05 Man Mohan Suri Improvements in railway vehicles or bogies
ES398869A1 (en) * 1971-04-28 1975-06-16 Rheinstahl Ag Dampened locomotive bogie axle
AU471660B2 (en) * 1972-07-04 1976-04-29 MACKANESS and EDWARD POITRAS JAMES Improved bogie
GB2014925B (en) * 1978-02-18 1982-09-15 Gloucester Railway Carriage Suspensions for railway vehicles
ES282154Y (en) * 1984-10-22 1986-01-16 Babcock & Wilcox Espanola, S.A. GUIDANCE OF AXLES OF RAILWAY VEHICLES BASED ON PUSHING RODS

Also Published As

Publication number Publication date
ATE171903T1 (en) 1998-10-15
DK0565475T3 (en) 1999-06-21
ES2061354A2 (en) 1994-12-01
EP0565475B1 (en) 1998-10-07
DE69321388D1 (en) 1998-11-12
EP0565475A1 (en) 1993-10-13
ES2061354B1 (en) 1997-07-01
DE69321388T2 (en) 1999-03-04

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Legal Events

Date Code Title Description
EC2A Search report published

Date of ref document: 19941201

Kind code of ref document: R

Effective date: 19941201

PC2A Transfer of patent
PC2A Transfer of patent
FD2A Announcement of lapse in spain

Effective date: 20141120