EP1366966B1 - Schwerlast-Waggon - Google Patents

Schwerlast-Waggon Download PDF

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Publication number
EP1366966B1
EP1366966B1 EP02370025A EP02370025A EP1366966B1 EP 1366966 B1 EP1366966 B1 EP 1366966B1 EP 02370025 A EP02370025 A EP 02370025A EP 02370025 A EP02370025 A EP 02370025A EP 1366966 B1 EP1366966 B1 EP 1366966B1
Authority
EP
European Patent Office
Prior art keywords
wagon
fact
heavy load
load
frame
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.)
Expired - Lifetime
Application number
EP02370025A
Other languages
English (en)
French (fr)
Other versions
EP1366966A1 (de
Inventor
Jean-Michel Robert Ven
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.)
Arbel Fauvet Rail SA
Original Assignee
Arbel Fauvet Rail SA
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 Arbel Fauvet Rail SA filed Critical Arbel Fauvet Rail SA
Priority to AT02370025T priority Critical patent/ATE314237T1/de
Priority to DE60208350T priority patent/DE60208350T2/de
Priority to ES02370025T priority patent/ES2255601T3/es
Priority to EP02370025A priority patent/EP1366966B1/de
Publication of EP1366966A1 publication Critical patent/EP1366966A1/de
Application granted granted Critical
Publication of EP1366966B1 publication Critical patent/EP1366966B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D3/00—Wagons or vans
    • B61D3/10—Articulated vehicles
    • B61D3/12—Articulated vehicles comprising running gear interconnected by loads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D3/00—Wagons or vans
    • B61D3/16—Wagons or vans adapted for carrying special loads
    • B61D3/166—Wagons or vans adapted for carrying special loads for carrying very heavy loads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D5/00—Tank wagons for carrying fluent materials
    • B61D5/06—Mounting of tanks; Integral bodies and frames

Definitions

  • the invention relates to a wagon for heavy load.
  • It relates more particularly but not exclusively to a wagon tank.
  • a wagon consists of running gear such as wheels one or more bogies for supporting a load.
  • the bogies support, via a pivot joint, a frame which carries a load such as a tank or a crate etc.
  • Each pair of extreme bogies supports with a flat swivel joint a intermediate chassis extending between the two bogies carrying a chassis main.
  • the buffers and the point of traction are located in the axis of the chassis carried by the bogies and the pivot points with the chassis are vertically offset so that the longitudinal forces modify, in particular, the vertical forces which, in in addition, degrades the behavior of the wagon.
  • the invention aims at a wagon which remedies the problems mentioned above.
  • This car carries a load contained in an envelope 2.
  • tank car In the example shown but without limitation, it is a tank car but it could be another type of product transported and for example call to a cash register or a platform.
  • the hook / ring connection also serves buffer.
  • Each bogie comprises a transverse beam 8, two beams 9 longitudinal, a link 7 greater pivot and two axles 3.
  • each group A, B, of two bogies is, by the pivots 7 of link, associated with a frame 10 carrying the means of application of the force said longitudinal displacement on the one hand, carried by the upper face of the frame, a connection 11 to pivot with the structure containing the load which connection 11 pivot is aligned with the aforementioned application means 5,6 and secondly it is directly the envelope 2 containing the load which transmits the longitudinal forces between the two groups A, B of bogie.
  • the structure 2 is thus carried by two independent frames 10.
  • This link 11 to pivot with the structure consists of a pivot comprising a sphere part at its summit which cooperates with a cavity partially spherical shape of the base of structure 2.
  • the structure has means 12 of reinforcing it.
  • this reinforcement 12 is made by a fret 12 internal tank whose role is no longer solely dedicated to the resistance buckling but the transmission of efforts.
  • the usual height of the hoop is 100 mm approximately while for this tank the height is between 300 and 400 mm about.
  • the usual thickness is about 6 mm whereas in the present case it is is about 15 to 20 mm.
  • the steel used is high elastic limit type S 550 MC or P 460ML
  • the means of reinforcement used are adapted to this form.
  • each frame 10 supported by the bogie group is consists of three longitudinal beams 13, one centered on the longitudinal axis.
  • the median beam carries on its upper face the male part of the pivot.
  • This frame to be connected to a locomotive or another wagon, extends beyond the end of the structure, on one side by arms 14 which rise to that the points of application of the forces are in the horizontal plane containing the pivot 11.
  • Another interesting feature is the positioning of the points of pivoting on the structure.
  • pivot points are separated by a distance of about 60% of the length of the load, the remaining 40% being distributed on both sides.
  • This arrangement makes it possible to desynchronize the vertical and horizontal forces wheels to the rails.
  • the car behaves like a low pass filter.
  • the tank ends in its ends by a frustoconical shape.
  • the suspension is of the viscoelastic type.
  • the cantilever relative to the link 11 pivot is short, this which allows compatibility when mounting the automatic hitch of shock and traction, while allowing a useful platform length greater than 22 m.

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Handcart (AREA)
  • Vehicle Body Suspensions (AREA)

Claims (9)

  1. Wagen für Schwerlast, umfassend:
    zwei Gruppen (A, B) mit vier Wagenachsen (3), die als Drehgestell (4) angeordnet sind, wobei jede Gruppe zwei Wagenachsen (3) aufweist, welche eine Konstruktion stützen, die eine Last aufnimmt, wobei die Konstruktion (2), welche die Last enthält, die Längsspannungen zwischen den zwei Drehgestellgruppen (A, B) überträgt,
    für jede Drehgestellgruppe einerseits Anwendungsmittel (5, 6) zur Anwendung einer Längskraft, die als Zug oder Kompression bezeichnet wird, und andererseits Verbindungsbolzen (7), die wenigstens indirekt mit der Last verbunden sind,
       wobei der Wagen dadurch gekennzeichnet ist, daß:
    jede Gruppe (A, B) von zwei Drehgestellen durch die Verbindungsbolzen (7) mit einem Rahmen (10) verbunden ist, der die Anwendungsmittel (5, 6) trägt, wobei der Rahmen (10) über seine Oberfläche eine Bolzenverbindung (11) trägt, welche den Rahmen (10) mit der Konstruktion (2) verbindet,
    die Bolzenverbindung (11) mit den Anwendungsmitteln (5, 6) in einer horizontalen Ebene mit den zuvor erwähnten Anwendungsmitteln (5, 6) ausgerichtet ist.
  2. Wagen für Schwerlast nach Anspruch 1, dadurch gekennzeichnet, daß die Bolzenverbindung (11) mit der Konstruktion (2) aus einem Bolzen besteht, der einen Kugelabschnitt an seiner Spitze aufweist, der mit einer teilweise kugelförmigen Ausnehmung zusammenwirkt, die in der Basis der Konstruktion (2) vorhanden ist.
  3. Wagen für Schwerlast nach Anspruch 1, dadurch gekennzeichnet, daß die Konstruktion (2) im rechten Winkel zu der Bolzenverbindung (11) Mittel (12) zur Verstärkung der Konstruktion aufweist.
  4. Wagen für Schwerlast nach Anspruch 3, dadurch gekennzeichnet, daß im Falle eines Behälters die Verstärkung durch einen im Inneren des Behälters angeordneten Bundring (12) ausgeführt ist.
  5. Wagen für Schwerlast nach Anspruch 4, dadurch gekennzeichnet, daß die Höhe des Bundrings (12) zur Verstärkung variiert und von unten nach oben abnimmt.
  6. Wagen für Schwerlast nach Anspruch 1, dadurch gekennzeichnet, daß jeder Rahmen (10), der durch die Drehgestellgruppe unterstützt wird, aus drei Längsträgern (13) besteht, von denen einer auf der Längsachse zentriert ist.
  7. Wagen für Schwerlast nach Anspruch 6, dadurch gekennzeichnet, daß sich der Rahmen (10), um mit einer Lokomotive oder einem anderen Wagen verbunden zu werden, über das Ende der Konstruktion (2) hinaus auf einer Seite um Arme verlängert, die sich erheben.
  8. Wagen für Schwerlast nach Anspruch 1, dadurch gekennzeichnet, daß die Bolzenverbindungen zwischen der Konstruktion (2) und dem Rahmen (10) in einem Abstand in der Größenordnung von 60 % der Länge der Konstruktion (2) beabstandet sind, wobei die restlichen 40 % auf beiden Seiten verteilt sind, um eine gleichmäßigere Verteilung der Lasten auf der Schiene entlang des Wagens zu gewährleisten.
  9. Wagen für Schwerlast nach Anspruch 1, dadurch gekennzeichnet, daß er sechs Bolzen und zwölf Gleitstücke umfaßt.
EP02370025A 2002-05-29 2002-05-29 Schwerlast-Waggon Expired - Lifetime EP1366966B1 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
AT02370025T ATE314237T1 (de) 2002-05-29 2002-05-29 Schwerlast-waggon
DE60208350T DE60208350T2 (de) 2002-05-29 2002-05-29 Schwerlast-Waggon
ES02370025T ES2255601T3 (es) 2002-05-29 2002-05-29 Vagon para carga pesada.
EP02370025A EP1366966B1 (de) 2002-05-29 2002-05-29 Schwerlast-Waggon

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP02370025A EP1366966B1 (de) 2002-05-29 2002-05-29 Schwerlast-Waggon

Publications (2)

Publication Number Publication Date
EP1366966A1 EP1366966A1 (de) 2003-12-03
EP1366966B1 true EP1366966B1 (de) 2005-12-28

Family

ID=29414842

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02370025A Expired - Lifetime EP1366966B1 (de) 2002-05-29 2002-05-29 Schwerlast-Waggon

Country Status (4)

Country Link
EP (1) EP1366966B1 (de)
AT (1) ATE314237T1 (de)
DE (1) DE60208350T2 (de)
ES (1) ES2255601T3 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103625801B (zh) * 2013-12-04 2015-08-19 内蒙古九强机械有限公司 一种用于运输液态食品的罐车
LT6553B (lt) 2018-02-05 2018-09-10 Uab "Trenze Logistics" Sunkiasvorės technikos pakrovimo būdas ant geležinkelio vagono

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3645213A (en) * 1970-01-23 1972-02-29 Gen Am Transport Support structure for tank car
FR2102416A5 (de) * 1970-08-03 1972-04-07 Loire Atel Forges
DE8700774U1 (de) * 1987-01-17 1987-03-26 Reederei und Spedition "Braunkohle" GmbH, 5000 Köln Auf Gleisen verfahrbare Transporteinheit
DE3827706A1 (de) * 1987-09-22 1989-04-06 Simmering Graz Pauker Ag Vierachsiges drehgestell fuer schienenfahrzeuge

Also Published As

Publication number Publication date
EP1366966A1 (de) 2003-12-03
DE60208350T2 (de) 2006-08-31
ES2255601T3 (es) 2006-07-01
ATE314237T1 (de) 2006-01-15
DE60208350D1 (de) 2006-02-02

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