EP1431157A1 - Dispositif d' amortissement pour le chassis d'un wagon ferroviaire - Google Patents

Dispositif d' amortissement pour le chassis d'un wagon ferroviaire Download PDF

Info

Publication number: EP1431157A1
Authority: EP; European Patent Office
Prior art keywords: damper; shock absorber; head; underframe; base frame
Prior art date: 2002-12-19
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

EP03027651A

Other languages

German (de)

English (en)

Other versions

EP1431157B1 (fr

Inventor

Günter Dipl.-Ing. Beier

Samuel Dipl.-Ing. Tiede

Jochen Dipl.-Ing. Hahne

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 Deutschland GmbH

Original Assignee

Alstom LHB 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.)

2002-12-19

Filing date

2003-12-03

Publication date

2004-06-23

2003-12-03 Application filed by Alstom LHB GmbH filed Critical Alstom LHB GmbH

2004-06-23 Publication of EP1431157A1 publication Critical patent/EP1431157A1/fr

2007-03-21 Application granted granted Critical

2007-03-21 Publication of EP1431157B1 publication Critical patent/EP1431157B1/fr

2023-12-03 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
- B61G9/00—Draw-gear
- B61G9/12—Continuous draw-gear combined with buffing appliances, e.g. incorporated in a centre sill
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D45/00—Means or devices for securing or supporting the cargo, including protection against shocks
- B61D45/008—Shock absorbing devices
- 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
- B61F1/00—Underframes
- B61F1/02—Underframes with a single central sill

Definitions

the invention relates to a shock absorber device and arrangement on a Base of a rail-bound freight car arranged damper table according to the preamble of claim 1.
the aforementioned facilities are particularly for railway freight wagons that are used for Transport of shock-sensitive loads can be used.
DE 41 10 968 describes a support and guide device for mounting a Bumper beam described in the base of a rail vehicle, in which the Bump bar is formed from a pair of side sills that face towards extend the longitudinal axis of the rail vehicle.
the spaced apart Longitudinal beams are spaced apart by cross beams connected.
the longitudinal members have lateral, outwardly directed recesses protrude into the support and guide elements arranged in the base frame.
the support and guide elements are designed as slide or roller bearings, which are arranged in pairs with respect to a transverse plane and each in are of the same design, either as plain or as roller bearings. Between the underframe and the bump bar mounted longitudinally in it is a Longitudinal damper arranged.
the support and guide device described above also enables long rail vehicles a safe return of the bumper beam and thus of the shock absorber.
the device has a complicated structure and the setting of the specified tolerances between the impact beam on the one hand and supporting and guiding element on the other hand requires the provision and Attachment of side and height adjustable pedestals in the base frame.
a long stroke shock absorber arrangement in which one the shock absorber on a so-called damper table integrated in the base frame on which the shock absorber alternately, depending on which one Side of the shock comes, slides.
the installation space is through a screwed cover covered that for maximum traffic load of the floor and forces from the railway operation is designed.
a lateral limitation on the slide bracket fixes the Damper in the lateral direction. The force flow from the slide beam over the damper into The base frame runs over a support wedge that can be inserted from below.
the object of the invention is to provide a shock absorber device for rail-bound Train and arrange freight wagons with bumpers so that their Storage and securing is improved as well as the effort for assembly and Disassembly can be reduced.
the arrangement and design of the shock absorber according to the invention has in particular the advantage that the effort for the assembly of the shock absorber device, including the positioning and alignment of their functional parts to each other is simplified because the damper and damper table as an assembly (module / functional unit) - especially from below - can be installed. Thereby the assembly and repair work is significantly reduced since there is no dismantling of car internals and no opening of the floor is required.
the damper can prevent rotation can be secured and by the configuration according to claim 3, the lateral Guidance of the damper can be guaranteed.
the configuration according to claim 4 allows threading and positioning of the Damper table in the intended installation space in the base frame from below or considerably relieved.
Fig. 1 shows a plan view of a partial view of an underframe 10 of a railway freight wagon.
the underframe 10 is separated by two lateral and spaced, in the vehicle longitudinal direction extending longitudinal beams 10.1 formed with each other by a A large number of cross beams 10.2 are connected.
the one from the two inner ones Beam profiles of the longitudinal beams 10.1, with their open web sides face, the upper edge of the cross member 10.2 and the bottom of the Floor included, extending the length of the freight car Space serves for the slidable inclusion of the same length extending bumper beam 9.
the bumper beam 9 is made of two parallel Double T-beams formed, which are mutually by transverse struts are spaced.
the bumper beam 9 is supported in the longitudinal direction on a Longitudinal direction of the rail vehicle extending damper 2, which on a in the base frame 10 integrated damper table 1 at least with the two Ends of the damper 2 specially designed damper heads 3 rests.
damper head 3 shows the special design of the damper head 3 and the connection with the damper table 1 and with the base frame 10.
On the damper head 3 is a hook-like or L-shaped securing element on each side in the lower region 4 arranged, the one hand with its web with the damper head 3 is detachably connected and on the other hand with its belt the upper chord 5 of Damper table 1 reaches behind.
At the connection point between the securing element 4 and damper head 3 is machined and there has an additional Area in the form of a recess 7.
the securing element 4 is thus against Twisted secured.
the securing elements 4 also serve for lateral Guiding the damper 2.
Damper 2 and damper table 1 thus form an assembly (functional unit) that As a module, cheaper assembly and disassembly guaranteed.
This module can now be detachably connected to consoles 6 arranged on the base frame 10.
the damper table 1 in the region of the damper head 3 is provided with a vertical notch 8, which enables the module from can be mounted below.
the module When assembling the module is in one position brought parallel to the longitudinal axis of the vehicle. Then the head end with the notch 8 of the damper table 1 in the area of a console 6, while the other console 6 is outside the module. Now the module passed vertically upwards past the consoles 6 and with freedom of movement on the Mounted consoles 6 and then releasably connected to them.

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Transportation (AREA)
Vibration Dampers (AREA)
Fluid-Damping Devices (AREA)
Vehicle Body Suspensions (AREA)

EP03027651A 2002-12-19 2003-12-03 Dispositif d' amortissement pour le chassis d'un wagon ferroviaire Expired - Lifetime EP1431157B1 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE10259512A DE10259512A1 (de)	2002-12-19	2002-12-19	Stoßdämpfereinrichtung und Anordnung auf einem im Untergestell eines schienengebundenen Güterwagens angeordneten Dämpfertisch
DE10259512		2002-12-19

Publications (2)

Publication Number	Publication Date
EP1431157A1 true EP1431157A1 (fr)	2004-06-23
EP1431157B1 EP1431157B1 (fr)	2007-03-21

Family

ID=32336468

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP03027651A Expired - Lifetime EP1431157B1 (fr)	2002-12-19	2003-12-03	Dispositif d' amortissement pour le chassis d'un wagon ferroviaire

Country Status (4)

Country	Link
EP (1)	EP1431157B1 (fr)
AT (1)	ATE357361T1 (fr)
DE (2)	DE10259512A1 (fr)
ES (1)	ES2283702T3 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2012067526A1 (fr)	2010-11-16	2012-05-24	Axtone Spółka Z Ograniczoną Odpowiedzialnością	Ensemble d'attelage pour atteler des wagons de chemin de fer

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3221898A (en) *	1964-02-27	1965-12-07	Acf Ind Inc	Railway car
US3596774A (en) *	1969-04-01	1971-08-03	Evans Prod Co	Direct-acting hydraulic pneumatic device
US5551581A (en) *	1994-10-07	1996-09-03	Fm Industries, Inc.	Single acting sliding sill cushioning unit

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US919899A (en) *	1908-08-22	1909-04-27	Draper Co	Bobbin-holder.
US3205835A (en) *	1962-09-10	1965-09-14	Pullman Inc	Railway car
US3223052A (en) *	1963-12-04	1965-12-14	Pullman Inc	Cushioned low level railway vehicle
DE1530165C3 (de) *	1965-11-06	1981-02-05	Waggonfabrik Talbot, 5100 Aachen	Untergestell für Schienenfahrzeuge mit einem Stoßbalken
CH533030A (de) *	1970-05-29	1973-01-31	Rheinstahl Ag Transp Technik	Eisenbahngüterwagen
DE3808800A1 (de) *	1988-03-16	1989-10-05	Graaff Kg	Untergestell fuer eisenbahngueterwagen
DE4110986C1 (fr) *	1991-04-05	1992-10-01	Linke-Hofmann-Busch Waggon-Fahrzeug-Maschinen Gmbh, 3320 Salzgitter, De
DE19512020A1 (de) *	1995-03-31	1996-10-02	Deutsche Waggonbau Ag	Eisenbahngüterwagen, insbesondere Containertragwagen
DE10220421A1 (de) *	2002-05-08	2004-02-12	Alstom Lhb Gmbh	Einrichtung zur Abstützung und Führung des Stoßbalkens im Untergestell eines Güterwagens

2002
- 2002-12-19 DE DE10259512A patent/DE10259512A1/de not_active Withdrawn
2003
- 2003-12-03 DE DE50306837T patent/DE50306837D1/de not_active Expired - Lifetime
- 2003-12-03 ES ES03027651T patent/ES2283702T3/es not_active Expired - Lifetime
- 2003-12-03 EP EP03027651A patent/EP1431157B1/fr not_active Expired - Lifetime
- 2003-12-03 AT AT03027651T patent/ATE357361T1/de active

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3221898A (en) *	1964-02-27	1965-12-07	Acf Ind Inc	Railway car
US3596774A (en) *	1969-04-01	1971-08-03	Evans Prod Co	Direct-acting hydraulic pneumatic device
US5551581A (en) *	1994-10-07	1996-09-03	Fm Industries, Inc.	Single acting sliding sill cushioning unit

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2012067526A1 (fr)	2010-11-16	2012-05-24	Axtone Spółka Z Ograniczoną Odpowiedzialnością	Ensemble d'attelage pour atteler des wagons de chemin de fer
US9290189B2 (en)	2010-11-16	2016-03-22	Axtone Spolka Akcyjna	Coupler assembly for coupling railway wagons

Also Published As

Publication number	Publication date
ATE357361T1 (de)	2007-04-15
EP1431157B1 (fr)	2007-03-21
DE50306837D1 (de)	2007-05-03
DE10259512A1 (de)	2004-07-01
ES2283702T3 (es)	2007-11-01

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Publication	Publication Date	Title
EP0031306B1 (fr)	1986-03-26	Superstructure de caisse pour véhicules routiers ou ferroviaires
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DE102013009121B3 (de)	2014-07-31	Überpufferungsschutz für Schienenfahrzeuge
EP1431157B1 (fr)	2007-03-21	Dispositif d' amortissement pour le chassis d'un wagon ferroviaire
DE4132048C2 (fr)	1993-08-19
EP0599235A1 (fr)	1994-06-01	Véhicule guidé
EP0389866A2 (fr)	1990-10-03	Châssis pour wagons ferroviaires, notamment pour wagons-citernes ou wagons fermés pour produits en vrac
DE20219685U1 (de)	2004-04-29	Stoßdämpfereinrichtung und Anordnung auf einem im Untergestell eines schienengebundenen Güterwagens angeordneten Dämpfertisches
EP1361134B1 (fr)	2006-04-19	Wagon à marchandises avec dans le chassis un dispositif d'appui et de guidage pour une poutre centrale de tamponnement.
EP0857634B1 (fr)	2002-04-24	Wagon à marchandises, notamment wagon-citerne
DE4440426A1 (de)	1996-05-09	Untergestell für Schienenfahrzeuge
DE4132047A1 (de)	1993-04-01	Abstuetzeinrichtung fuer auf untergestellen schienengebundener gueterwagen gelagerte aufbauten, insbesondere fuer kessel auf kesselwagen
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EP0507109B1 (fr)	1994-12-28	Dispositif d'appui et de guidage pour le logement d'une poutre centrale de tamponnement dans le chassis d'un véhicule ferroviaire
EP1364854B1 (fr)	2008-07-30	Dispositif pour tenir une traverse
AT503148A2 (de)	2007-08-15	Anbindung eines schweren gerätes an einer tragstruktur eines schienenfahrzeuges
EP1473206B1 (fr)	2009-10-21	Paroi d'extrémité pour wagon de chemin de fer
DE924870C (de)	1955-03-10	Durchgehende Zug- und Stossvorrichtung fuer Eisenbahnwagenuntergestelle
EP1069018B1 (fr)	2005-05-18	Structure de caisse d'une locomotive avec raidissement de la section transversale
WO1999007939A1 (fr)	1999-02-18	Dispositif de fixation de pieces d'equipement sur des parcours de vehicules guides, en particulier de vehicules a sustentation magnetique
DE102022123967A1 (de)	2024-03-21	Lokomotivrahmen
DE20207202U1 (de)	2003-09-18	Einrichtung zur Abstützung und Führung des Stoßbalkens im Untergestell eines Güterwagens
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