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EP0664359B1 - Dispositif d'aiguillage pour un rail à gorge - Google Patents

Dispositif d'aiguillage pour un rail à gorge Download PDF

Info

Publication number
EP0664359B1
EP0664359B1 EP95890012A EP95890012A EP0664359B1 EP 0664359 B1 EP0664359 B1 EP 0664359B1 EP 95890012 A EP95890012 A EP 95890012A EP 95890012 A EP95890012 A EP 95890012A EP 0664359 B1 EP0664359 B1 EP 0664359B1
Authority
EP
European Patent Office
Prior art keywords
tongue
supporting body
clamping wedge
wedge
clamping
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
EP95890012A
Other languages
German (de)
English (en)
Other versions
EP0664359A1 (fr
Inventor
Erich Egger
Heinz Dipl.-Ing. Ossberger
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.)
Voestalpine Railway Systems GmbH
Original Assignee
Voestalpine VAE 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 Voestalpine VAE GmbH filed Critical Voestalpine VAE GmbH
Publication of EP0664359A1 publication Critical patent/EP0664359A1/fr
Application granted granted Critical
Publication of EP0664359B1 publication Critical patent/EP0664359B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B7/00—Switches; Crossings
    • E01B7/02—Tongues; Associated constructions

Definitions

  • the invention relates to a tongue device on a Grooved rail switch, in which the tongues with control rails are releasably connected and the tongue in the clamping area fixed at least one clamping wedge that can be inserted from above which is essentially against a side edge of the tongue normal direction can be clamped on the driving edge.
  • Tongue devices on a grooved rail switch are, for example can be found in CH-PS 658 687.
  • Training is the tongue blunt on a connecting rail welded.
  • a simple exchange is not here without breaking the weld possible if wearing parts are changed during maintenance should.
  • a tongue device is already known from EP-A1 515 708 become, in which the setting of a tongue profile done by a wedge.
  • the wedge becomes obvious when it is fixed with a wedge introduced in the longitudinal direction of the rail, for which in turn during maintenance work covering a larger sub-area or even connecting to the rails in the street area Asphalt must be removed to ensure accessibility to ensure detachable connection.
  • DE-A1-42 01 757 is a tongue device in one Grooved rail switch became known, in which the tongue end by means of a clamping wedge transverse to the longitudinal direction of the tongue is releasably set.
  • the clamping element is removable from above Tensioning screws clamped on a slide plate and can removed together with the tongue without tearing the pavement become.
  • Tongue devices on a grooved rail switch are usually in city traffic in use, and it is therefore a minimization of the for Repair work required time and a reduction the noise pollution, because for car work usually only the times are available in which do not use public transport.
  • the side edge of the tongue opposite the clamping wedge is designed as an inclined contact surface and an inclined surface a support body or holding part for the tongue in Clamping area is overlapped, and that this inclined surface of the supporting body at an acute angle to the driving level is inclined, which is smaller than the outside angle with the inclined surface of the supporting body interacting with the clamping wedge. Because now the side edge opposite the clamping wedge the tongue is formed as an inclined contact surface and by an inclined surface of the support body or holding part for the Tongue is gripped in the clamping area is after loosening the wedge can be easily lifted out of the tongue, for what a minimum of work and a minimum of time is required. At the same time, the noise pollution with such maintenance work reduced to a minimum become.
  • the appropriate operational safety and in particular the corresponding pull-out safety in the longitudinal direction of the rail training is an advantage so that the tongue on its opposite the driving edge Has recesses or elevations, which with elevations, deposits or recesses in the supporting body in the longitudinal direction of the tongue in the manner of a displacement limiting stop cooperate.
  • the in the longitudinal direction of the rail Forces occurring are hereby by such Recesses or elevations in the base of the Tongue added, with no additional after loosening the wedge Action is required to keep a worn out Tongue out.
  • the clamping wedge is over a Bolt connected to the supporting body, being for improvement traffic safety and to prevent a Contamination of the point of attack of the bolt training is advantageously further developed so that the clamping wedge and the bolt by means of one connected to the support body Fill wedge are covered flush.
  • the clamping wedge has at least one threaded hole, which is parallel to the axis of the bolt in the wedge is oriented. Through such a threaded hole, a Loosen screw to be screwed, causing a squeeze the clamping wedge is effected from the self-locking position. This is preferably achieved by arranging at least two of these Threaded holes, since then the release forces are introduced specifically can be.
  • FIG. 1 shows a plan view of an invention Tongue device and Fig.2 shows a section according to Line II / II of Fig.1 with details of the clamping of the tongue.
  • FIG 1 denotes a grooved rail against which a tongue 2 is clamped in area 3 and not over one Actuation mechanism shown in each case in the plant concerned grooved rail is moved.
  • the tongue 2 is with a Connection rail 4 releasably connected, the attachment in section 3 enlarged on average along the line II / II in Fig.2 can be seen.
  • the grooved rail is again from the illustration according to FIG 1 can be seen.
  • the tongue rail 2 is in the area of fixing 3 pressed against a day body 6 by a clamping wedge 5, the tongue 2 has an inclined contact surface 7, which with a corresponding inclined surface 8 of the support body 6 interacts.
  • a support rail closes the support body 6 9 on.
  • the inclined surface 7 closes an angle with the horizontal ⁇ , which is smaller than the angle ⁇ between the contact surface 10 of the support body and the corresponding inclined surface 11 of the clamping wedge 5.
  • the clamping wedge 5 is in a substantially vertically inserted bolts 12 with the Support body 6 connected, by screwing in the screw bolt 12 the clamping wedge 5 supported on the inclined surface 10 the tongue 2 against the inclined surface 8 of the support body 6 presses.
  • a filler wedge is used to cover the screw bolt 12 13 provided, which with a screw 14 to the base body is screwed.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Clamps And Clips (AREA)
  • Railway Tracks (AREA)
  • Machines For Laying And Maintaining Railways (AREA)

Claims (6)

  1. Dispositif d'aiguillage installé au niveau d'un aiguillage de rails à gorge, dans lequel les aiguilles (2) sont reliées de façon amovible à des rails normaux et l'aiguille (2) est fixée dans la zone de serrage (3) au moyen d'une clavette de serrage (5) pouvant être insérée à partir du haut et qui peut être serrée dans une direction essentiellement perpendiculaire aux bord de roulement, contre un bord latéral de l'aiguille (2), caractérisé en ce que le bord latéral de l'aiguille, qui est situé à l'opposé du coin de serrage (5), est agencé sous la forme d'une surface d'application oblique (7) et qu'une surface oblique (8) d'un corps de support (6) ou d'une partie de retenue pour l'aiguille (2) s'engage par dessus ledit bord latéral dans la zone de serrage (3) et que cette surface oblique (8) du corps de support (6) est inclinée par rapport au plan de circulation sous un angle aigu α, qui est inférieur à l'angle extérieur β de la surface oblique (10), qui coopère avec le coin de serrage (5), du corps de support (6).
  2. Dispositif d'aiguillage selon la revendication 1, caractérisé en ce que l'aiguille (2) comporte sur sa surface de base située à l'opposé du bord de roulement, des évidements ou des renflements, qui coopèrent avec des renflements, des inserts (15) ou des évidements (17) formés dans le corps de support (6) dans la direction longitudinale de l'aiguille (2), à la manière d'une butée limitant le déplacement.
  3. Dispositif d'aiguillage selon la revendication 1 ou 2, caractérisé en ce que le coin de serrage (5) est relié au corps de support (6) par l'intermédiaire d'un boulon fileté (12).
  4. Dispositif d'aiguillage selon l'une des revendications 1,2 ou 3, caractérisé en ce que le coin de serrage (5) et le boulon fileté (12) sont recouverts de niveau par un coin de remplissage (13) relié au corps de support (6).
  5. Dispositif d'aiguillage selon l'une des revendications 1 à 4, caractérisé en ce que les butées pour la limitation du déplacement longitudinal de l'aiguille (2) sont formées par des inserts (15) qui sont reliés au corps de support (6) et qui sont entourés avec jeu par des évidements formés dans la surface de base de l'aiguille (2).
  6. Dispositif d'aiguillage selon l'une de revendications 1 à 5, caractérisé en ce que le coin de serrage (5) comporte au moins un trou taraudé, qui est orienté parallèlement à l'axe du boulon fileté (12) dans le coin de serrage.
EP95890012A 1994-01-19 1995-01-13 Dispositif d'aiguillage pour un rail à gorge Expired - Lifetime EP0664359B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AT9194 1994-01-19
AT91/94 1994-01-19
AT0009194A AT405848B (de) 1994-01-19 1994-01-19 Zungenvorrichtung an einer rillenschienenweiche

Publications (2)

Publication Number Publication Date
EP0664359A1 EP0664359A1 (fr) 1995-07-26
EP0664359B1 true EP0664359B1 (fr) 2000-03-22

Family

ID=3481274

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95890012A Expired - Lifetime EP0664359B1 (fr) 1994-01-19 1995-01-13 Dispositif d'aiguillage pour un rail à gorge

Country Status (14)

Country Link
US (1) US5577691A (fr)
EP (1) EP0664359B1 (fr)
AT (2) AT405848B (fr)
AU (1) AU1022295A (fr)
CA (1) CA2140516A1 (fr)
CZ (1) CZ288227B6 (fr)
DE (1) DE59508017D1 (fr)
DK (1) DK0664359T3 (fr)
ES (1) ES2144598T3 (fr)
FI (1) FI950213L (fr)
GR (1) GR3033360T3 (fr)
NO (1) NO308013B1 (fr)
PT (1) PT664359E (fr)
SI (1) SI0664359T1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29519377U1 (de) * 1995-12-07 1997-04-10 Rheinische Bahngesellschaft AG, 40549 Düsseldorf Einrichtung zum lösbaren Verbinden von zwei Gleisschienenenden
DE19846700C1 (de) * 1998-10-09 2000-08-24 Ver Weichenbau Gmbh Befestigung für eine federnd bewegliche Weichenzunge
DE10016015A1 (de) * 2000-03-31 2001-10-04 Butzbacher Weichenbau Gmbh Oberbau-Zungenvorrichtung
CA2387824C (fr) 2002-05-29 2007-08-07 Vae Nortrak North America Inc. Commutateur a languette
DE10348411A1 (de) * 2003-10-14 2005-06-02 Thyssenkrupp Weichenbau Gmbh Zungenvorrichtung für Weichen
DE102007043325B4 (de) * 2007-09-12 2009-07-23 Bwg Gmbh & Co. Kg Schienenauszugsvorrichtung
DE202017107122U1 (de) 2017-09-19 2018-12-21 Voestalpine Bwg Gmbh Zungenvorrichtung

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE461763C (de) * 1928-06-25 Orenstein & Koppel Akt Ges Federzungenweiche
FR339857A (fr) * 1904-01-23 1904-06-21 Fr De L Asphalte Arme Soc Voie de tramway à surface de roulement amovible sans démontage de la chaussée
GB190809962A (en) * 1908-05-07 1908-10-22 John George Pegley Improvements in and relating to Tram Rails.
US1171278A (en) * 1915-04-30 1916-02-08 Oliver C Thompson Compound rail.
DE8118104U1 (de) * 1981-06-20 1981-10-29 Klöckner-Werke AG, 4100 Duisburg Zungenvorrichtung fuer rillenschienenweichen
ATE118849T1 (de) * 1991-05-25 1995-03-15 Kihn Weiche für rillenschienen.
DE9218908U1 (de) * 1992-01-23 1996-04-11 Vereinigte Weichenbau GmbH, 44793 Bochum Zungenvorrichtung in einer Rillenschienenweiche
DE4244010A1 (de) * 1992-12-24 1994-06-30 Butzbacher Weichenbau Gmbh Zunge

Also Published As

Publication number Publication date
DE59508017D1 (de) 2000-04-27
CZ10595A3 (en) 1995-08-16
ATE191027T1 (de) 2000-04-15
NO308013B1 (no) 2000-07-03
NO950186D0 (no) 1995-01-18
CZ288227B6 (en) 2001-05-16
ATA9194A (de) 1999-04-15
US5577691A (en) 1996-11-26
GR3033360T3 (en) 2000-09-29
FI950213A7 (fi) 1995-07-20
EP0664359A1 (fr) 1995-07-26
AU1022295A (en) 1995-07-27
CA2140516A1 (fr) 1995-07-20
SI0664359T1 (en) 2000-06-30
FI950213A0 (fi) 1995-01-18
PT664359E (pt) 2000-09-29
FI950213L (fi) 1995-07-20
AT405848B (de) 1999-11-25
DK0664359T3 (da) 2000-08-28
NO950186L (no) 1995-07-20
ES2144598T3 (es) 2000-06-16

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