EP0603883B1 - Zunge - Google Patents

Zunge Download PDF

Info

Publication number
EP0603883B1
EP0603883B1 EP93120794A EP93120794A EP0603883B1 EP 0603883 B1 EP0603883 B1 EP 0603883B1 EP 93120794 A EP93120794 A EP 93120794A EP 93120794 A EP93120794 A EP 93120794A EP 0603883 B1 EP0603883 B1 EP 0603883B1
Authority
EP
European Patent Office
Prior art keywords
tongue
holding device
connecting rail
web
rail
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
EP93120794A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0603883A1 (de
Inventor
Friedbert Heinze
Erich Nuding
Friedhelm Wojtek
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 Turnout Technology Germany GmbH
Original Assignee
Voestalpine BWG GmbH
Butzbacher Weichenbau 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 BWG GmbH, Butzbacher Weichenbau GmbH filed Critical Voestalpine BWG GmbH
Publication of EP0603883A1 publication Critical patent/EP0603883A1/de
Application granted granted Critical
Publication of EP0603883B1 publication Critical patent/EP0603883B1/de
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 that is unwelded and has an oblique joint merges into a connecting rail, the tongue and the connecting rail via one Connecting element are releasably connected.
  • tongues are from crossings or switches with the merging into them Welded connection rails. This has the disadvantage that it is considerable Problems in producing tongues from highly wear-resistant materials such as manganese, since these are difficult to weld to the steel connecting or control rails are.
  • a tongue joint assembly is known in which the tongue is of a clip-like Bracket is included, which is rotatably mounted.
  • a tongue of the type mentioned at the outset can be found in EP 0 144 034 B1.
  • U.S. 1,000,233 and U.S. 1,059,189 are various suggestions for connecting grooved rail sections remove. Screw connections or clamps are used.
  • the present invention is based on the problem of a tongue merging into it Form the connecting rail so that on the one hand any materials for the Tongue can be used without having to pay attention to welding conditions, and that on the other hand, a simple exchange of tongues can take place without the corresponding Track must be taken out of service for a long period of time.
  • the connecting element is an indirect or directly stationary with the connecting rail is connected bracket that partially receives the tongue, and that the tongue is non-positively connected to the holder via at least one wedge element.
  • the tongue with the holder which can also be referred to as an adapter, is preferred connected via a double wedge clamp.
  • the teaching of the invention ensures that simple but safe Way the tongue is welded to the connecting rail without being welded there is a risk that in the transition area influencing driving comfort and forms a shock leading to wear. Rather, the tongue is so of the Bracket or the adapter added that a flush transition from the connecting rail to the tongue. This is ensured by the bracket being in relation to the connecting rail is immovably arranged and the tongue itself defines such that a length shift is not possible. In addition to the double wedge clamping plate additional hiking shooters may be provided.
  • the detachable arrangement of the tongue allows for easy replacement, so that Damaged or worn tongues can be easily replaced can without time-consuming work.
  • the tongue is wedge-shaped Has web area, which is at least in sections within the Bracket extends and the wedge element rests on the outside.
  • the bracket itself preferably consists of one on both sides of the Terminal rail web-extending block, the top of a channel-like Has recording for the tongue. Furthermore, the bracket exposes itself two sections of different widths together, the narrower of which Section runs along the connecting rail web and the wide section extends before the diagonal impact.
  • brackets reinforced which in turn is at least partially welded to the bracket are.
  • the tongue (12) with the Connection rail (10) not welded. Rather, there is a detachable connection via a holder (14), which can also be called a tongue adapter is described in more detail below.
  • An oblique joint (16) runs between the connecting rail (10) and tongue (12) of preferably 30 ° considered with respect to the longitudinal direction of the Connection rail (10) perpendicular cutting plane.
  • the connecting rail (10) has a customary structure, that is to say comprises a rail head (18) and an edge (22), rail web spaced via a groove (20) (24) and rail foot (26).
  • the rail foot (26) is on a basic tarpaulin (28) screwed. From the base plate (28) does not go any closer designated spacer a slide plate (30) for the switch tongue (12) out.
  • the holder (14) is arranged on the rail foot (26) or support plates (32), which in turn emanate from the base plate (28).
  • the attachment the bracket (14) is chosen so that it is immovable to the connecting rail (10) runs. This ensures that those described below Tongue (12) extending from the holder (14) also with respect to the Connection rail (10) is immovable.
  • the bracket consists of a block (14) which is on both sides of the Connection rail web (24) extends, with a narrower section (34) optionally via reinforcing tabs (36) along one of the sides of the Stegs runs along the surface (38) below the rail head (18) runs.
  • the one adjoining the narrow section (34) wider section (40) lies on the end faces of the rail web (24) and Rail foot (26) in the area of the diagonal joint (16) of the rail head (18) and tongue (12) end butt and in Fig. 4 with the reference numerals (42) and (44) are provided.
  • the holder (14) has a trough-shaped receptacle (52) on which the Surface (38) of the side facing the connecting rail has a raised edge (54), the inner surface (56) of which extends obliquely inwards.
  • the holder (14) On the side facing the opposite surface (46) of the web (24) the holder (14) has one of the geometry of the edge (22) of the connecting rail (10) adapted edge (58), which is flat on the end face (60) of the Edge (22) of the connecting rail (10) abuts and is welded to it.
  • the edge (58) also partially follows the geometry of the groove (20) of the connecting rail (10), as illustrated by the sectional view in FIG. 2.
  • the tongue (12) is now inserted into the channel-shaped receptacle (52) in such a way that that their head (62) merges flush into the rail head (10).
  • Within the Recording (52) also extends a web (64), the outside of which Edge (54) facing surface (66) runs in the direction of this, so that the inner boundary surfaces of the web (64) and edge (54) to run in a wedge shape.
  • the holder according to the invention releasably receives the switch tongue without given by welded connections between the connecting rail and tongue Advantages are left.
  • the switch tongue (12) is used a clamping element such as a double wedge clamping plate in the holder (14) immovable fixed, which in turn is immovable to the connecting rail (10) is arranged.
  • the bracket (14) with the connecting rail (10) or the web (24) outgoing reinforcing tabs (48) welded.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Brushes (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Clamps And Clips (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Leg Units, Guards, And Driving Tracks Of Cranes (AREA)
  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)
EP93120794A 1992-12-24 1993-12-23 Zunge Expired - Lifetime EP0603883B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4244010 1992-12-24
DE4244010A DE4244010A1 (de) 1992-12-24 1992-12-24 Zunge

Publications (2)

Publication Number Publication Date
EP0603883A1 EP0603883A1 (de) 1994-06-29
EP0603883B1 true EP0603883B1 (de) 2000-09-20

Family

ID=6476494

Family Applications (1)

Application Number Title Priority Date Filing Date
EP93120794A Expired - Lifetime EP0603883B1 (de) 1992-12-24 1993-12-23 Zunge

Country Status (8)

Country Link
US (1) US5451018A (es)
EP (1) EP0603883B1 (es)
AT (1) ATE196517T1 (es)
DE (2) DE4244010A1 (es)
DK (1) DK0603883T3 (es)
ES (1) ES2151497T3 (es)
GR (1) GR3035064T3 (es)
PT (1) PT603883E (es)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002077366A1 (de) 2001-03-23 2002-10-03 Bwg Gmbh & Co. Kg Oberbau-zungenvorrichtung
DE102007043325A1 (de) 2007-09-12 2009-04-23 Bwg Gmbh & Co. Kg Schienenauszugsvorrichtung
RU2735747C1 (ru) * 2017-09-19 2020-11-06 Фоестальпине Бвг Гмбх Остряковое устройство

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT405848B (de) * 1994-01-19 1999-11-25 Vae Ag Zungenvorrichtung an einer rillenschienenweiche
DE4410200C1 (de) * 1994-02-23 1995-07-06 Schreck Mieves Gmbh Abzweigungsvorrichtung einer Weiche
DE4447926B4 (de) * 1994-10-27 2006-08-31 Bwg Gmbh & Co. Kg Oberbau-Zungenvorrichtung
DE4438127C2 (de) * 1994-10-27 2002-04-18 Butzbacher Weichenbau Gmbh Oberbau-Zungenvorrichtung
DE19507376C2 (de) * 1995-03-03 1998-01-22 Butzbacher Weichenbau Gmbh Verbindung zwischen einer Zunge und einer Anschlußschiene
DE19517428C1 (de) * 1995-05-05 1996-09-05 Etw Weichenbau Zossen Gmbh Weiche für den Schienenverkehr, mit einer Anschlußschiene, die an einem Stoß in eine Zunge übergeht
DE10114683A1 (de) * 2001-03-23 2002-10-10 Butzbacher Weichenbau Gmbh Oberbau-Zungenvorrichtung
CA2387824C (en) * 2002-05-29 2007-08-07 Vae Nortrak North America Inc. Tongue switch
CZ2008467A3 (cs) * 2008-07-31 2010-02-10 Dt-Výhybkárna A Strojírna, A. S. Bloková tramvajová kolejová pulvýmena

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE449135C (de) * 1927-09-06 Fried Krupp Akt Ges Zungenvorrichtung fuer Drehstuhlweichen
US580071A (en) * 1897-04-06 Rail-joint
DE302936C (es) *
DE466372C (de) * 1928-10-04 Elektro Thermit Gmbh Verbindung von Gegenschiene und Anschlussschiene bei Strassenbahnweichen
US817365A (en) * 1906-01-02 1906-04-10 Willie E Davis Switch-point connector.
US884717A (en) * 1907-04-26 1908-04-14 William Wharton Jr & Company Inc Movable-point crossing.
US932010A (en) * 1908-07-20 1909-08-24 Pennsylvania Steel Company Tongue-switch.
US1000233A (en) * 1911-03-07 1911-08-08 Charles G Burress Rail-joint.
US1059189A (en) * 1912-10-17 1913-04-15 James G Dimmick Rail-joint.
US1301099A (en) * 1918-10-19 1919-04-22 Christian C Henkel Non-binding switch.
DE389364C (de) * 1923-07-20 1924-02-08 Fritz Horn Gelenklasche als Ersatz fuer den Zungendrehstuhl bei Eisenbahnweichen
GB233270A (en) * 1924-06-03 1925-05-07 Bochumer Ver Fuer Bergbau Und Improvements in or relating to railway points or switches
CH120145A (de) * 1926-06-01 1927-05-02 Joseph Voegele Ag Einrichtung zum Niederhalten der Weichenzunge am Drehpunkt.
US1848363A (en) * 1930-02-19 1932-03-08 Wellington B Lee Switch point protector
US2377273A (en) * 1942-07-29 1945-05-29 George J H Siebert Railway track assembly
DE1086733B (de) * 1958-03-10 1960-08-11 Carl Dan Peddinghaus Kommandit Verschlusskastenbefestigung fuer den Klammerspitzenverschluss von Weichen
DE3343239C1 (de) * 1983-11-30 1985-05-30 Elektro-Thermit Gmbh, 1000 Berlin Zungenvorrichtung fuer Rillenschienenweichen
US5303884A (en) * 1990-06-06 1994-04-19 Rivas Arturo A O Interchangeable insert for railroad switches
DE4201757A1 (de) * 1992-01-23 1993-08-12 Ver Weichenbau Gmbh Zungenvorrichtung in einer rillenschienenweiche
DE4214605A1 (de) * 1992-05-08 1993-11-11 Butzbacher Weichenbau Gmbh Dehnungsstoß für ein Gleisteil

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002077366A1 (de) 2001-03-23 2002-10-03 Bwg Gmbh & Co. Kg Oberbau-zungenvorrichtung
DE102007043325A1 (de) 2007-09-12 2009-04-23 Bwg Gmbh & Co. Kg Schienenauszugsvorrichtung
DE102007043325B4 (de) * 2007-09-12 2009-07-23 Bwg Gmbh & Co. Kg Schienenauszugsvorrichtung
RU2735747C1 (ru) * 2017-09-19 2020-11-06 Фоестальпине Бвг Гмбх Остряковое устройство

Also Published As

Publication number Publication date
DE59310104D1 (de) 2000-10-26
GR3035064T3 (en) 2001-03-30
US5451018A (en) 1995-09-19
EP0603883A1 (de) 1994-06-29
ATE196517T1 (de) 2000-10-15
PT603883E (pt) 2001-01-31
ES2151497T3 (es) 2001-01-01
DE4244010A1 (de) 1994-06-30
DK0603883T3 (da) 2000-12-18

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