EP0508036A1 - Porte coulissante, notamment pour les extrémités d'une voiture ferroviaire - Google Patents

Porte coulissante, notamment pour les extrémités d'une voiture ferroviaire Download PDF

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Publication number
EP0508036A1
EP0508036A1 EP91890072A EP91890072A EP0508036A1 EP 0508036 A1 EP0508036 A1 EP 0508036A1 EP 91890072 A EP91890072 A EP 91890072A EP 91890072 A EP91890072 A EP 91890072A EP 0508036 A1 EP0508036 A1 EP 0508036A1
Authority
EP
European Patent Office
Prior art keywords
door
leaves
sliding door
door leaves
hooks
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.)
Granted
Application number
EP91890072A
Other languages
German (de)
English (en)
Other versions
EP0508036B2 (fr
EP0508036B1 (fr
Inventor
Fritz Schneider
Peter Dr. Diepen
Gerhard Gemeinböck
Jan Dipl.-Ing. Niewiadomski
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.)
WIENER METALLWERK GmbH
Original Assignee
WIENER METALLWERK 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8209043&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0508036(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by WIENER METALLWERK GmbH filed Critical WIENER METALLWERK GmbH
Priority to DE9191890072T priority Critical patent/DE59100293D1/de
Priority to AT91890072T priority patent/ATE92863T1/de
Priority to EP91890072A priority patent/EP0508036B2/fr
Publication of EP0508036A1 publication Critical patent/EP0508036A1/fr
Application granted granted Critical
Publication of EP0508036B1 publication Critical patent/EP0508036B1/fr
Publication of EP0508036B2 publication Critical patent/EP0508036B2/fr
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
    • 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
    • B61D17/20—Communication passages between coaches; Adaptation of coach ends therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D19/00—Door arrangements specially adapted for rail vehicles
    • B61D19/02—Door arrangements specially adapted for rail vehicles for carriages
    • B61D19/026—Safety devices for preventing passengers from being injured by movements of doors or variations in air pressure

Definitions

  • Rail transport u. between both goods and especially for people, is increasing in importance, whereby not only local transport, but also greater distances are becoming increasingly important.
  • both the tracks and the rolling stock are designed in order to achieve higher speeds.
  • Freight trains with top speeds of 120 h / km to 140 h / km are possible.
  • Passenger trains are used for even higher speeds, e.g. B. 140 h / km to 160 h / km, even in individual cases of over 200 h / km. With these high speeds, the demands on the track and the rolling stock in two different directions are becoming ever greater.
  • the sliding door according to the invention in particular on the front side, of a railroad car for passenger transport, with two door leaves which can be moved out and towards one another along guides, the preferably straight guides being arranged, in particular parallel, to the floor being walked on and with the upper region or lower region of the door leaves cooperate and are attached to the railroad car, in particular via the door frame, where appropriate the door leaves can be sealed against the door frame via at least one inflatable seal, and the door leaves via a closing device, e.g. B. locking bars can be locked in the closed position and immediately, for. B.
  • a closing device e.g. B. locking bars can be locked in the closed position and immediately, for. B.
  • the simpler redundant security systems are, the more the effectiveness of the security measures is greater. If the transducers have a hook-shaped cross section, the hooks on the door leaves and the transducers which are connected to the railroad car can limit the freedom of movement transversely to the closing direction in both directions, u. between both overpressure and underpressure, outside the wagon.
  • the hooks and / or transducers are rigidly connected to the door frame or door leaf, the hooks and transducers can only be engaged by moving the door leaves, with no additional actuating mechanism having to be provided either for the hooks or for the transducers.
  • hooks and / or pickups are rigid, in particular in one piece, a further possibility of malfunction is excluded.
  • transducers have a stop for the hooks in the upward direction, there is an additional fixing of the position of the door leaves in the closed position, as can be of particular importance, for example, when the railway wagon moves rapidly downwards.
  • the hooks and / or transducers have at least one surface, each of which encloses an acute angle with the direction of movement of the door leaves, in particular the apex pointing towards the closed position, a particularly exact position positioning of the door leaves in the closed position is thereby achieved, with the different dynamic Loads on the car body and thus slight deformations of the same or the door frame is taken into account and a fixation of the door leaves relative to the locking device is particularly easy to reach, so that a fixed position door can be obtained, so that there is no noise even with high and fluctuating pressure differential stresses.
  • the hooks of the door leaves can be pressed against a stop of the transducer by the inflatable seal, this stop being possible, for example due to the surface arranged at an acute angle to the direction of movement, in addition to the seal, there is also a safeguard against an unwanted opening of the door given, which is present even when the locking mechanism, for example the locking rods, have not been actuated. There is also a particularly secure position fixing of the door leaves.
  • hooks are fastened to the end faces or longitudinal surfaces of the door leaves, a particularly small space requirement is given transversely to the direction of movement of the door, so that the passage for people in a given space parallel to the direction of movement of the door can be kept particularly large, furthermore none protruding parts that can cause disabilities or even accidents are prevented.
  • the transducers are provided with at least one opening that is closed on both sides, above and below, and that points towards the hooks in the open position of the door, this can achieve a particularly secure positional fixation of the door leaves in the closed position, since then there is a predestined freedom of movement which defines the required play between the hook and the transducer is predetermined.
  • Such transducers are preferably arranged on the longitudinal sides of the door frame directed from top to bottom and the cooperating members on the corresponding sides of the door leaves.
  • transducers are formed by a pin or pins, partial rail or rail, particularly good additional securing of the door is provided on the front side of the doors, which is provided parallel to the floor at the top of the door, with the free mobility is arranged by arranging the rails parallel to the direction of movement of the door leaves without additional pivoting or actuating mechanism.
  • the sliding door 1 shown in Fig. 1 is either detachable via a door frame 2 with the end wall of a railroad car, not shown, for. B. via screws, or permanently connected to the rest of the wagon by welding or gluing.
  • the door leaves 3 and 4 can be moved via carriage 5 along a guide 6 from a closed position, as shown in the figure, to an open position.
  • the guide 6 is arranged parallel to the floor being walked on.
  • a slot-shaped recess 7 is provided, in which an extension 8 of the door leaves can be guided.
  • the aligned door leaves also have windows 9 and can be provided with a handle 10.
  • the door leaves close together via seals 11, 12 and release the entire cross-section when opened.
  • Both door leaves can be locked in the closed position via locking rods 13, 14 and an actuating mechanism, not shown, whose manual operating element can be removed.
  • the hooks 15 and the associated receptacles 16, which are arranged on the vertical outer parts of the door leaves 3, 4 or on the door frame 2, are covered by a rubber profile 17.
  • Hooks 18 and receptacles 19 are provided in the upper region of the door leaves, the hooks being connected to the door leaves via the carriages 5, which can be moved back and forth in the guides.
  • a seal 20 is provided, which is inflatable, wherein when the door leaves are closed, they are fixed via the closing rods 13, 14, and at the same time, by inflating the seal 20, an additional resistance to the displacement of the door leaves is achieved and a seal between the door leaves and Door frame is accomplished.
  • Such sliding doors serve as pass-through doors between two wagons, the closing bars and the inflatable seal only being actuated when one Passage through the doors should be prevented, as is usually required in the front end area of the first used wagon and in the rear end area of the last used wagon of a train.
  • the portion of a door leaf 3 with a door frame 2 shown in FIG. 2 is a sectional view along the lines II-II.
  • the door leaf releasably carries a hook 15 connected by an Allen screw 21.
  • the receptacle 16 is also releasably connected to the door frame 2 via an Allen screw 22.
  • the door frame 2 also has a groove-shaped recess 23 in which the inflatable seal 20 is arranged. If the door leaf 3 is opened, that is to say moved to the lower edge of the drawing, the hook 15 disengages from the receptacle.
  • the receptacle has a both on both sides and up and under limited opening 24, so that the hook is limited when the door is closed both by a stop in the movement up, down and to the left and right.
  • Both the receptacle 16 and the hook 15 are integrally formed and rigidly connected to the door leaf or door frame.
  • the receptacle 16 and the hook 15 have a surface 25 and 26, which enclose an acute angle ⁇ with the direction of movement a.
  • the surfaces 25 and 26 are parallel to one another. If the seal 20 is now subjected to a pressure medium in its interior, it presses against the door leaf 3, as a result of which the surfaces 25 and 26 come into contact with one another.
  • the section shown in FIG. 3 is a section of the lines III-III according to FIG. 1.
  • the door leaf 3 carries in its upper end region a carriage 5, the one Has roller 27, which is guided in the guide 6 of the door frame 2.
  • Both the carriage 5 and the hook 18 are connected to the door leaf via the Allen screw 28.
  • the guide in turn carries a receptacle 19 which is detachably connected and which can be designed as a rail or partial rail or also as a pin and is connected to the door frame via a screw 29.
  • the hook also has a surface 26 which forms an acute angle with the opening movement direction.
  • one or more hooks with receptacle can be provided both in the longitudinal region of the doors and in the upper end region of the doors, the number of which depends on the dimensioning of the door. The fixation of the doors against bending and leakage of the doors is guaranteed even at a pressure of 6,000 Pa.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Lubricants (AREA)
  • Vehicle Step Arrangements And Article Storage (AREA)
  • Support Devices For Sliding Doors (AREA)
EP91890072A 1991-04-10 1991-04-10 Porte coulissante, notamment pour les extrémités d'une voiture ferroviaire Expired - Lifetime EP0508036B2 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE9191890072T DE59100293D1 (de) 1991-04-10 1991-04-10 Schiebetuere, insbesondere an der stirnseite, eines eisenbahnwaggons.
AT91890072T ATE92863T1 (de) 1991-04-10 1991-04-10 Schiebetuere, insbesondere an der stirnseite, eines eisenbahnwaggons.
EP91890072A EP0508036B2 (fr) 1991-04-10 1991-04-10 Porte coulissante, notamment pour les extrémités d'une voiture ferroviaire

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP91890072A EP0508036B2 (fr) 1991-04-10 1991-04-10 Porte coulissante, notamment pour les extrémités d'une voiture ferroviaire

Publications (3)

Publication Number Publication Date
EP0508036A1 true EP0508036A1 (fr) 1992-10-14
EP0508036B1 EP0508036B1 (fr) 1993-08-11
EP0508036B2 EP0508036B2 (fr) 2000-06-14

Family

ID=8209043

Family Applications (1)

Application Number Title Priority Date Filing Date
EP91890072A Expired - Lifetime EP0508036B2 (fr) 1991-04-10 1991-04-10 Porte coulissante, notamment pour les extrémités d'une voiture ferroviaire

Country Status (3)

Country Link
EP (1) EP0508036B2 (fr)
AT (1) ATE92863T1 (fr)
DE (1) DE59100293D1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0603153A1 (fr) * 1992-12-15 1994-06-22 Wiener Metallwerk Gmbh Passage pour personnes
ITTO20110579A1 (it) * 2011-06-30 2012-12-31 Maio Francesco Paolo Di Gruppo porte per veicoli su rotaia, in particolare per treni metropolitani
DE102021000104A1 (de) 2021-01-13 2022-07-14 Knorr-Bremse Gesellschaft Mit Beschränkter Haftung Zweiflügelige Fahrzeugtürvorrichtung mit Schließkantendichtungen geringer Federsteifigkeit

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE550962A (fr) *
DE4019815A1 (de) * 1989-06-27 1991-01-03 Austria Metall Uebertrittstuer zwischen eisenbahnwaggons

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE550962A (fr) *
DE4019815A1 (de) * 1989-06-27 1991-01-03 Austria Metall Uebertrittstuer zwischen eisenbahnwaggons

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
ZEV - GLASERS ANNALEN, Band 112, Nr. 1, Januar 1988, Seiten 33-35; P. FABEL et al.: "Druckert}chtigte ]bergangst}ren, Fenster und Wagenk{sten f}r Reisezugwagen des Hochgeschwindigkeitsverkehrs" *

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0603153A1 (fr) * 1992-12-15 1994-06-22 Wiener Metallwerk Gmbh Passage pour personnes
AT404707B (de) * 1992-12-15 1999-02-25 Wiener Metallwerk Gesmbh Türanordnung für ein fahrzeug, insbesondere übergangstür an der stirnwand eines eisenbahnwaggons
ITTO20110579A1 (it) * 2011-06-30 2012-12-31 Maio Francesco Paolo Di Gruppo porte per veicoli su rotaia, in particolare per treni metropolitani
WO2013001409A1 (fr) 2011-06-30 2013-01-03 Mauro Zona Unité de porte pour véhicules ferroviaires
US20140130705A1 (en) * 2011-06-30 2014-05-15 Mauro Zona Door unit for rail vehicles
CN103826957A (zh) * 2011-06-30 2014-05-28 毛罗·佐纳 用于轨道运载工具的门单元
US9248847B2 (en) 2011-06-30 2016-02-02 Mauro Zona Door unit for rail vehicles
CN103826957B (zh) * 2011-06-30 2017-03-01 毛罗·佐纳 用于轨道运载工具的门单元
DE102021000104A1 (de) 2021-01-13 2022-07-14 Knorr-Bremse Gesellschaft Mit Beschränkter Haftung Zweiflügelige Fahrzeugtürvorrichtung mit Schließkantendichtungen geringer Federsteifigkeit

Also Published As

Publication number Publication date
ATE92863T1 (de) 1993-08-15
EP0508036B2 (fr) 2000-06-14
EP0508036B1 (fr) 1993-08-11
DE59100293D1 (de) 1993-09-16

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