FR3121650B1 - Structural part of a railway vehicle adapted to form a rear face - Google Patents

Structural part of a railway vehicle adapted to form a rear face Download PDF

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Publication number
FR3121650B1
FR3121650B1 FR2103732A FR2103732A FR3121650B1 FR 3121650 B1 FR3121650 B1 FR 3121650B1 FR 2103732 A FR2103732 A FR 2103732A FR 2103732 A FR2103732 A FR 2103732A FR 3121650 B1 FR3121650 B1 FR 3121650B1
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FR
France
Prior art keywords
sheet
rear face
structural part
railway vehicle
vehicle adapted
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.)
Active
Application number
FR2103732A
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French (fr)
Other versions
FR3121650A1 (en
Inventor
Thibault Vandamme
Olivier Gries
Suresh Thulasiraman
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Alstom Transport Technologies SAS
Original Assignee
Alstom Transport Technologies SAS
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Filing date
Publication date
Application filed by Alstom Transport Technologies SAS filed Critical Alstom Transport Technologies SAS
Priority to FR2103732A priority Critical patent/FR3121650B1/en
Publication of FR3121650A1 publication Critical patent/FR3121650A1/en
Application granted granted Critical
Publication of FR3121650B1 publication Critical patent/FR3121650B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • B61D17/06—End walls

Landscapes

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

Abstract

Partie de structure d’un véhicule ferroviaire adaptée pour former une face arrière Partie de structure (18) mécano-soudée d’un véhicule ferroviaire, adaptée pour former une face arrière dans une direction longitudinale (L), et comprenant : - une première tôle (22A), - une deuxième tôle (22B) soudée sur, ou venue de matière avec, la première tôle pour définir une ouverture (24) destinée à permettre une circulation humaine entre véhicules ferroviaires, et - une troisième tôle (26A) et une quatrième tôle (26B) soudées respectivement sur la première tôle et la deuxième tôle, et s’étendant dans une direction transversale (T) à partie de la première tôle et de la deuxième tôle, les tôles comportant respectivement des pluralités de pliures (32A, 34A, 36A, 56A, 58A, 60A, 62A, 32B, 34B, 36B, 56B, 58B, 60B, 62B) s’étendant dans une même direction de pliure (V) perpendiculaire à la direction transversale pour former respectivement des renforts (38A, 74A, 38B, 74B) des tôles. Figure pour l'abrégé : Figure 2Structural part of a railway vehicle adapted to form a rear face Mechanically welded structural part (18) of a railway vehicle, adapted to form a rear face in a longitudinal direction (L), and comprising: - a first sheet (22A), - a second sheet (22B) welded to, or made in one piece with, the first sheet to define an opening (24) intended to allow human circulation between railway vehicles, and - a third sheet (26A) and a fourth sheet (26B) welded respectively to the first sheet and the second sheet, and extending in a transverse direction (T) from the first sheet and the second sheet, the sheets respectively comprising pluralities of bends (32A, 34A, 36A, 56A, 58A, 60A, 62A, 32B, 34B, 36B, 56B, 58B, 60B, 62B) extending in the same folding direction (V) perpendicular to the transverse direction to respectively form reinforcements (38A , 74A, 38B, 74B) of the sheets. Figure for the abstract: Figure 2

FR2103732A 2021-04-12 2021-04-12 Structural part of a railway vehicle adapted to form a rear face Active FR3121650B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR2103732A FR3121650B1 (en) 2021-04-12 2021-04-12 Structural part of a railway vehicle adapted to form a rear face

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2103732A FR3121650B1 (en) 2021-04-12 2021-04-12 Structural part of a railway vehicle adapted to form a rear face
FR2103732 2021-04-12

Publications (2)

Publication Number Publication Date
FR3121650A1 FR3121650A1 (en) 2022-10-14
FR3121650B1 true FR3121650B1 (en) 2023-04-14

Family

ID=76730696

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2103732A Active FR3121650B1 (en) 2021-04-12 2021-04-12 Structural part of a railway vehicle adapted to form a rear face

Country Status (1)

Country Link
FR (1) FR3121650B1 (en)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2257084A (en) * 1939-09-22 1941-09-23 Budd Edward G Mfg Co End construction for rail cars
JPH05139294A (en) * 1991-11-21 1993-06-08 Hitachi Ltd Rolling stock and manufacture thereof
JP2010260550A (en) * 2010-08-23 2010-11-18 Nippon Sharyo Seizo Kaisha Ltd Railroad vehicle
CN207292003U (en) * 2017-09-30 2018-05-01 中辆新能源轨道交通装备江苏有限公司 Low-floor tramcar strengthens headwall
CN209938598U (en) * 2018-12-05 2020-01-14 株洲联诚集团控股股份有限公司 Motor car rear end wall passageway
CN209454738U (en) * 2018-12-29 2019-10-01 长沙市美宇电器有限公司 A kind of end wall of car body structure for rail traffic
CN110371145B (en) * 2019-08-30 2020-07-07 中车大连机车车辆有限公司 Vehicle-end connector and vehicle
CN111806478B (en) * 2020-07-28 2021-09-10 中车青岛四方机车车辆股份有限公司 Rail vehicle headwall and rail vehicle

Also Published As

Publication number Publication date
FR3121650A1 (en) 2022-10-14

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