EP1298022B1 - Coil-Transporter - Google Patents

Coil-Transporter Download PDF

Info

Publication number
EP1298022B1
EP1298022B1 EP02020018A EP02020018A EP1298022B1 EP 1298022 B1 EP1298022 B1 EP 1298022B1 EP 02020018 A EP02020018 A EP 02020018A EP 02020018 A EP02020018 A EP 02020018A EP 1298022 B1 EP1298022 B1 EP 1298022B1
Authority
EP
European Patent Office
Prior art keywords
trough
coil
cross
transport wagon
members
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
EP02020018A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP1298022A1 (de
Inventor
Dan Militaru
Allan Maltby
Mariusz Kubik
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.)
Greenbrier Germany GmbH
Original Assignee
Greenbrier Germany GmbH
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 Greenbrier Germany GmbH filed Critical Greenbrier Germany GmbH
Publication of EP1298022A1 publication Critical patent/EP1298022A1/de
Application granted granted Critical
Publication of EP1298022B1 publication Critical patent/EP1298022B1/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
    • B61D3/16—Wagons or vans adapted for carrying special loads

Definitions

  • the invention relates to a trolley for the transport of metal coils, which are also referred to as coils.
  • coils Such coil dolly are also known as the Shimmns car.
  • the known coil transport vehicles generally have an undercarriage with 2-axle bogies. Fixed end walls and a canopy make up the cargo space.
  • the roof of the roof has carriages that run over rollers on rails on the underframe. For loading and unloading of the carriage, the carriages can be moved against the end walls of the roof panel, so that the loading surfaces of the undercarriage is accessible from above and to the side.
  • the base of the known coil trolley is generally a stable welded construction in frame construction of rolled sections and sheets.
  • the cars To transport the coils, the cars have troughs whose opening angle correspond to the diameter of the coils to be loaded.
  • the coil troughs are lined with sheets that are supported by folded sheets.
  • the canted panels extending downwardly from the trough sheets form an open support structure, i. a supporting structure without hollow profiles.
  • a coil trolley is known, the trough cross member are covered with a tray plate for supporting the coils.
  • the trough cross members are U-shaped beams whose lateral legs are welded to the tray plate.
  • the disadvantage is that with the cross members, which are welded to the tray plate, the load can not be significantly increased.
  • the invention has for its object to increase the permissible load of a coil trolley with the same or reduced weight.
  • the support structure of the coil troughs of U-shaped cross members is formed, which are covered with a tray plate for supporting the coils.
  • a U-shaped cross member are understood in this context, all carriers having a middle and two lateral legs. It is irrelevant whether the angle between the middle leg and the lateral legs is a right angle. Also, the lateral legs may have different lengths. The only decisive factor is that the U-shaped cross member together with the trough sheet a closed support structure, i. form a support structure with hollow profiles.
  • the permissible load capacity is increased, while the tare weight can even be reduced. Also, the welding heat absorption is reduced, whereby the steel properties can be largely maintained.
  • the cross beams reduce stress concentrations and the deflection potential.
  • connection points Due to the small number of connection points simplify the U-shaped cross member, the production of the trolley. To connect the cross member to the cover plate only two connection points per carrier are required.
  • the number of cross members to form the coil troughs may be less than the number of folded sheets with which the coil troughs of the known transport trolleys are supported.
  • the trough crossbeams form coil troughs with different opening angles. This is according to the diameter of the coils to be charged, for example, between 30 and 45 °.
  • the support structures of the coil troughs with trough cross members forming different opening angles preferably have different cross-sectional areas. These are adapted to the different diameters of the coils.
  • the cross members of a coil trough having a larger opening angle have a larger cross-sectional area than the carriers of a trough having a smaller angle.
  • the support structure of a coil trough for smaller coils preferably each form two cross members, while the support structure for larger coils is preferably formed by four carriers each. If the trough is formed by four cross members, their cross-sectional area may be smaller than the cross-sectional area of the supports of a coil trough with only two supports.
  • the longitudinal members have a vertical web with a horizontal bottom flange extending to both sides of the web, and a horizontal side belt, which extends only to the outside.
  • lateral reinforcing plates are preferably connected to the webs of the side members, which are arranged above the side belts.
  • the torsional load of the longitudinal members according to the invention due to the improved geometry is lower.
  • transverse ribs are preferably inserted between the side and bottom chords of the side members.
  • one-piece guide rails are preferably attached to the side straps of the side members so that the number of parts to be connected to the side members is further reduced.
  • FIG. 1 shows a side view of the undercarriage 1 of a coil transport trolley resting on two 2-axle bogies 2.
  • the bogies are shown only schematically in Figure 1.
  • the conventional roof of the roof with the carriage is not shown for the sake of clarity. Likewise, the pulling and pushing device is not shown.
  • the base 1 is a stable welded construction in frame construction. It has two parallel side members 3,4, which are connected to main cross members 5,6,7 ( Figure 2).
  • the two outer longitudinal members 3,4 are designed like a fish belly. They each have a vertical web 8 with a lower flange 9, which extends inwardly and outwardly, and a side belt 10, which extends only to the outside.
  • the subframe has five coil troughs 11,12,13 with different opening angle for the coils 14,15,16 different diameters.
  • the coil troughs 11,12,13 are formed by U-shaped cross members 17,17 ', 18,19, whose end faces are welded to the webs 8 of the side members 3,4. While the middle trough 11 is formed by four transverse beams 17 ', 17 ", in each case two transverse beams 18, 19 are provided in the inner and outer troughs 12, 13. The U-shaped transverse beams are covered by a folded trough sheet 20. Together with the tray plate 20 form the cross member 17 ', 17 ", 18,19 each have a hollow body.
  • FIG. 4 shows the two lateral cross members 17 ', 17 "of the central coil trough 11 in an enlarged view
  • the cross members have a central leg 21 and two lateral legs 22 which are folded outwards are welded to the well plate 20.
  • Figure 4 shows that the two cross members 17 ', 17 "differ from each other by the length of the legs and their angle to each other. These are optimally adapted to the diameter of the coil 14.
  • Figure 5 shows the lateral cross member 18 of the inner coil trough 12 in an enlarged view.
  • This cross member has a larger cross-sectional area than the carriers 17 ', 17 "of the central depression 11. It extends substantially over the entire lateral flank of the depression plate 20.
  • the cross members 19 of FIG outer coil troughs 16 have an even larger cross-sectional area, this is again adapted to the larger coil diameter.
  • each longitudinal member 3,4 transverse ribs 25 are welded.
  • the further stiffening are also used lateral reinforcing plates 26 which are welded in the region of the middle coil troughs 12 with the web 8 of each longitudinal member 3,4.
  • the reinforcing plates 26 each comprise two superimposed and interconnected partial plates 26 ', 26 ", which are connected above the lateral belt 10 to the webs of the longitudinal members (FIG.

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Handcart (AREA)
  • Pallets (AREA)
  • Electromagnets (AREA)
  • Linear Motors (AREA)
  • Framework For Endless Conveyors (AREA)
  • Winding, Rewinding, Material Storage Devices (AREA)
  • Body Structure For Vehicles (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)
  • Buffer Packaging (AREA)
  • Windings For Motors And Generators (AREA)
EP02020018A 2001-09-28 2002-09-06 Coil-Transporter Expired - Lifetime EP1298022B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US966173 2001-09-28
US09/966,173 US6619213B2 (en) 2001-09-28 2001-09-28 Coil transporter

Publications (2)

Publication Number Publication Date
EP1298022A1 EP1298022A1 (de) 2003-04-02
EP1298022B1 true EP1298022B1 (de) 2006-07-19

Family

ID=25511012

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02020018A Expired - Lifetime EP1298022B1 (de) 2001-09-28 2002-09-06 Coil-Transporter

Country Status (6)

Country Link
US (1) US6619213B2 (enExample)
EP (1) EP1298022B1 (enExample)
AT (1) ATE333400T1 (enExample)
DE (1) DE50207547D1 (enExample)
HU (1) HU227151B1 (enExample)
PL (1) PL199972B1 (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL2000817C2 (nl) * 2007-08-16 2009-02-17 Trans Com B V Railvoertuig, en container.
EP2444171A1 (de) * 2010-10-22 2012-04-25 Siemens VAI Metals Technologies GmbH Transportsystem, Transportwagen und Verfahren zum Transport von Metallbunde
WO2013151996A1 (en) * 2012-04-02 2013-10-10 Jac Operations, Inc. Transverse trough coil car with modular trough forming assemblies and method of forming same
AT513077A1 (de) * 2012-07-12 2014-01-15 Kutschera Güterwagen
US10132911B1 (en) * 2017-05-19 2018-11-20 Matthew Bullock Cargo restraint with RF beacon
US10112525B1 (en) * 2017-05-19 2018-10-30 Matthew Bullock Cargo restraint with RF beacon
PL241968B1 (pl) * 2019-07-12 2023-01-02 Laude Smart Intermodal Spółka Akcyjna Sposób przewozu towarów w kontenerach i wagon do przewozu kontenerów
US20220396296A1 (en) * 2021-06-11 2022-12-15 National Steel Car Limited Railroad coil car structure
US12319323B2 (en) 2021-08-05 2025-06-03 National Steel Car Limited Railroad coil car structure
CN114194102B (zh) * 2021-12-23 2023-03-14 北京航天新立科技有限公司 一种车载大吨位筒口支撑装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3595177A (en) * 1967-12-26 1971-07-27 Evans Prod Co Railway car
DE2429715C2 (de) * 1974-06-20 1985-07-11 Waggon Union Gmbh, 1000 Berlin Und 5900 Siegen Ladesicherung für Coils
US5170717A (en) * 1990-03-20 1992-12-15 Thrall Car Manufacturing Company Railroad cars for transporting cylindrical objects transversely with multi-piece movable cover for exposing entire cargo area
CA2095751C (en) * 1993-02-06 2000-04-18 Jerry W. Carlton Coil transport trailer
US6363864B1 (en) * 2000-04-10 2002-04-02 Trn Business Trust Lightweight railroad car for carrying steel coils

Also Published As

Publication number Publication date
DE50207547D1 (de) 2006-08-31
HU227151B1 (hu) 2010-08-30
US20030061961A1 (en) 2003-04-03
US6619213B2 (en) 2003-09-16
ATE333400T1 (de) 2006-08-15
PL356316A1 (en) 2003-04-07
HUP0203177A2 (en) 2003-05-28
HU0203177D0 (enExample) 2002-11-28
HUP0203177A3 (en) 2006-03-28
EP1298022A1 (de) 2003-04-02
PL199972B1 (pl) 2008-11-28

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