WO1999062752A1 - Element de liaison pour structures de vehicules a voyageurs de chemin de fer - Google Patents

Element de liaison pour structures de vehicules a voyageurs de chemin de fer Download PDF

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Publication number
WO1999062752A1
WO1999062752A1 PCT/PT1998/000003 PT9800003W WO9962752A1 WO 1999062752 A1 WO1999062752 A1 WO 1999062752A1 PT 9800003 W PT9800003 W PT 9800003W WO 9962752 A1 WO9962752 A1 WO 9962752A1
Authority
WO
WIPO (PCT)
Prior art keywords
connecting element
structures
railway vehicles
posts
previous
Prior art date
Application number
PCT/PT1998/000003
Other languages
English (en)
Inventor
Aires Benevides Prata
Albertino Dos Santos Pereira
Original Assignee
Abb Daimler-Benz Transportation, S.A.
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 Abb Daimler-Benz Transportation, S.A. filed Critical Abb Daimler-Benz Transportation, S.A.
Priority to PCT/PT1998/000003 priority Critical patent/WO1999062752A1/fr
Priority to AU74580/98A priority patent/AU7458098A/en
Publication of WO1999062752A1 publication Critical patent/WO1999062752A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D27/00—Connections between superstructure or understructure sub-units
    • B62D27/02—Connections between superstructure or understructure sub-units rigid
    • B62D27/023—Assembly of structural joints
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D17/00—Construction details of vehicle bodies
    • B61D17/04—Construction details of vehicle bodies with bodies of metal; with composite, e.g. metal and wood body structures
    • B61D17/043—Construction details of vehicle bodies with bodies of metal; with composite, e.g. metal and wood body structures connections between superstructure sub-units
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D17/00—Construction details of vehicle bodies
    • B61D17/04—Construction details of vehicle bodies with bodies of metal; with composite, e.g. metal and wood body structures
    • B61D17/08—Sides

Definitions

  • the present invention relates to a connecting element called a "Crazeta"-craciform joint for structures for railway passenger vehicles, more specifically for joining elements forming part of the side panels of such structures.
  • the structure of a railway vehicle for transporting passengers can be described in simple terms as a box beam or car shell with self-carrying capability, comprising an underframe (1), roof (2), sideframes (3), a head (4) and a frontframe (5) (see figure 1). There are also other substructures and components with specific structural functions.
  • the sides have a structural function comparable with the web of a beam in which the floor and roof are the chords.
  • the side is therefore subjected essentially to shear and compression stresses which are mainly borne by the covering plates of the car shell - face plates.
  • an objective of the invention is to design a connecting component which makes it possible to transmit stress uniformly by guaranteeing the continuity of the substructure formed from posts and rails.
  • Figure 1 shows the structure of a railway vehicle for passenger transport
  • Figure 2 shows a post/rail connection by means of "gussets"
  • Figure 3 is a perspective view of the connecting element known as a cruciform joint
  • Figure 4 is a perspective view seen from the other side of the cruciform joint shown in the previous figure;
  • Figure 5 shows the application of the cruciform joint in order to connect the mounting posts/spacers;
  • Figure 6 shows a "half Cmzeta"-cruciform joint
  • Figure 7 shows the application of the "half Cruzeta"-cruciform joint represented in the previous figure
  • Figures 8 and 9 show two variations on the basic form of the cruciform joint
  • Figure 10 shows part of the structure of a side panel mounted with the aid of cruciform joints
  • the cruciform joints (9) have two different zones. Round the edges they comprise four sections with a ⁇ -shaped cross- section (10) the dimensions of which are designed to fit correctly onto the posts (6) and rails (7), and a central zone, the core (11), where the adjacent ⁇ -shaped profiles are joined (see figure 3). In the core (11) there may be two holes (12) designed to position the cruciform joint on the assembly model. In some specific cases only a "half Cruzeta"-cruciform joint is used (13), as shown in figure 7.
  • the cruciform joints for current applications is obtained by means of cold deep drawing AISI 301LN or 304L stainless steel with a thickness of 1.3 mm. However, other materials and thicknesses can be used depending on the requirements of the project.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)

Abstract

Cette invention se rapporte à un composant pour la structure d'un véhicule à voyageurs de chemin de fer, plus particulièrement à un composant (9) ayant la forme d'une croix résultant de la réunion de deux profilés en Φ perpendiculaires, appelés joints cruciformes, ce qui garantit la continuité structurelle des montants (6) et des rails (7) ayant de préférence une configuration en Φ, de telle sorte que la transmission des contraintes peut se faire de manière plus uniforme grâce à un meilleur enveloppement des composants devant être joints.
PCT/PT1998/000003 1998-06-01 1998-06-01 Element de liaison pour structures de vehicules a voyageurs de chemin de fer WO1999062752A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PCT/PT1998/000003 WO1999062752A1 (fr) 1998-06-01 1998-06-01 Element de liaison pour structures de vehicules a voyageurs de chemin de fer
AU74580/98A AU7458098A (en) 1998-06-01 1998-06-01 Connecting element for structures for railway passenger vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/PT1998/000003 WO1999062752A1 (fr) 1998-06-01 1998-06-01 Element de liaison pour structures de vehicules a voyageurs de chemin de fer

Publications (1)

Publication Number Publication Date
WO1999062752A1 true WO1999062752A1 (fr) 1999-12-09

Family

ID=20084962

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/PT1998/000003 WO1999062752A1 (fr) 1998-06-01 1998-06-01 Element de liaison pour structures de vehicules a voyageurs de chemin de fer

Country Status (2)

Country Link
AU (1) AU7458098A (fr)
WO (1) WO1999062752A1 (fr)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1044860A1 (fr) * 1999-04-12 2000-10-18 ALSTOM LHB GmbH Structure de renforcement pour coins d'ouvertures dans des parois ou plafonds rigidifiés orthogonalement
FR2901765A1 (fr) * 2006-06-02 2007-12-07 Alstom Transport Sa Element d'ossature pour la face laterale de voiture ferroviaire, ossature correspondante, et procede de fabrication d'un tel element et d'une telle ossature.
WO2008138830A1 (fr) * 2007-05-11 2008-11-20 Siemens Aktiengesellschaft Ensemble d'éléments pour une structure de coque de caisse de wagon
EP1908670A3 (fr) * 2006-10-04 2008-12-31 LLE Vertriebs GmbH Plaque de renforcement destinée à relier trois profils se trouvant l'un contre l'autre dans l'angle d'une construction de surface de chargement pour camions
CN102887152A (zh) * 2011-07-22 2013-01-23 中国北车集团大同电力机车有限责任公司 侧墙与底架的连接装置及车体
EP2746128A1 (fr) * 2012-12-19 2014-06-25 Siemens Aktiengesellschaft Caisse de wagon d'un véhicule ferroviaire dotée d'un support longitudinal comprenant une tôle de liaison avec courbure
CN111907541A (zh) * 2019-06-04 2020-11-10 中车大同电力机车有限公司 底架侧墙结构和机车车体
WO2021001813A1 (fr) 2019-07-04 2021-01-07 Plasan Sasa Ltd. Caisse en blanc de véhicule et son procédé de fabrication
FR3119352A1 (fr) * 2021-02-02 2022-08-05 Speedinnov Corps de caisse d’un véhicule, notamment ferroviaire, et procédé d’assemblage

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB885279A (en) * 1957-05-27 1961-12-20 Donald Norman Withers Improvements in or relating to motor vehicles, carriages and the like
DE2142714A1 (de) * 1970-08-26 1972-03-09 British Leyland Truck And Bus Division Ltd., Leyland, Lancashire (Grossbritannien) Kraftfahrzeugkarosserie
DE19716865C1 (de) * 1997-04-22 1998-05-28 Porsche Ag Rahmenkonstruktion

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB885279A (en) * 1957-05-27 1961-12-20 Donald Norman Withers Improvements in or relating to motor vehicles, carriages and the like
DE2142714A1 (de) * 1970-08-26 1972-03-09 British Leyland Truck And Bus Division Ltd., Leyland, Lancashire (Grossbritannien) Kraftfahrzeugkarosserie
DE19716865C1 (de) * 1997-04-22 1998-05-28 Porsche Ag Rahmenkonstruktion

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1044860A1 (fr) * 1999-04-12 2000-10-18 ALSTOM LHB GmbH Structure de renforcement pour coins d'ouvertures dans des parois ou plafonds rigidifiés orthogonalement
FR2901765A1 (fr) * 2006-06-02 2007-12-07 Alstom Transport Sa Element d'ossature pour la face laterale de voiture ferroviaire, ossature correspondante, et procede de fabrication d'un tel element et d'une telle ossature.
EP1908670A3 (fr) * 2006-10-04 2008-12-31 LLE Vertriebs GmbH Plaque de renforcement destinée à relier trois profils se trouvant l'un contre l'autre dans l'angle d'une construction de surface de chargement pour camions
WO2008138830A1 (fr) * 2007-05-11 2008-11-20 Siemens Aktiengesellschaft Ensemble d'éléments pour une structure de coque de caisse de wagon
CN102887152A (zh) * 2011-07-22 2013-01-23 中国北车集团大同电力机车有限责任公司 侧墙与底架的连接装置及车体
EP2746128A1 (fr) * 2012-12-19 2014-06-25 Siemens Aktiengesellschaft Caisse de wagon d'un véhicule ferroviaire dotée d'un support longitudinal comprenant une tôle de liaison avec courbure
CN111907541A (zh) * 2019-06-04 2020-11-10 中车大同电力机车有限公司 底架侧墙结构和机车车体
WO2021001813A1 (fr) 2019-07-04 2021-01-07 Plasan Sasa Ltd. Caisse en blanc de véhicule et son procédé de fabrication
EP3983280A4 (fr) * 2019-07-04 2022-06-08 Plasan Sasa Ltd Caisse en blanc de véhicule et son procédé de fabrication
FR3119352A1 (fr) * 2021-02-02 2022-08-05 Speedinnov Corps de caisse d’un véhicule, notamment ferroviaire, et procédé d’assemblage

Also Published As

Publication number Publication date
AU7458098A (en) 1999-12-20

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