EP2149638A3 - Block tram rail half-switch - Google Patents

Block tram rail half-switch Download PDF

Info

Publication number
EP2149638A3
EP2149638A3 EP09466010.7A EP09466010A EP2149638A3 EP 2149638 A3 EP2149638 A3 EP 2149638A3 EP 09466010 A EP09466010 A EP 09466010A EP 2149638 A3 EP2149638 A3 EP 2149638A3
Authority
EP
European Patent Office
Prior art keywords
block
switch
rail half
block body
tram 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.)
Withdrawn
Application number
EP09466010.7A
Other languages
German (de)
French (fr)
Other versions
EP2149638A2 (en
Inventor
Martin Brácha
Tomás Vojácek
Dusan Simek
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.)
Dt-Vyhybkarna A Strojirna AS
Original Assignee
Dt-Vyhybkarna A Strojirna AS
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 Dt-Vyhybkarna A Strojirna AS filed Critical Dt-Vyhybkarna A Strojirna AS
Publication of EP2149638A2 publication Critical patent/EP2149638A2/en
Publication of EP2149638A3 publication Critical patent/EP2149638A3/en
Withdrawn legal-status Critical Current

Links

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
    • E01B7/10—Frogs
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B2202/00—Characteristics of moving parts of rail systems, e.g. switches, special frogs, tongues
    • E01B2202/04—Nature of the support or bearing
    • E01B2202/042—Sliding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Paving Structures (AREA)
  • Railway Tracks (AREA)
  • Foundations (AREA)
  • Revetment (AREA)

Abstract

Block tram rail half-switch (1) consisting of a block body (4) having a shape adapted to a curved geometry, the switch (1) being connected to construction rails (5) having rail grooves (6) which continually pass from the construction rails (5) across the body block (4), wherein a footing (7) of the block body (4) is provided with a recess, a sliding surface (8) is prepared on the block body (4), where a latch (9) is to be placed, and wherein the block body (4) also houses a prepared latch stretcher (10).
EP09466010.7A 2008-07-31 2009-07-17 Block tram rail half-switch Withdrawn EP2149638A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CZ20080467A CZ2008467A3 (en) 2008-07-31 2008-07-31 Block-type tramway rail half switch

Publications (2)

Publication Number Publication Date
EP2149638A2 EP2149638A2 (en) 2010-02-03
EP2149638A3 true EP2149638A3 (en) 2013-10-30

Family

ID=41258108

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09466010.7A Withdrawn EP2149638A3 (en) 2008-07-31 2009-07-17 Block tram rail half-switch

Country Status (3)

Country Link
EP (1) EP2149638A3 (en)
CZ (1) CZ2008467A3 (en)
ES (1) ES2362858T1 (en)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1048938B (en) * 1957-01-11 1959-01-22 Gutehoffnungshuette Sterkrade Spring tongue device, especially for grooved rail switches, in block construction
FR2392168A1 (en) * 1977-05-25 1978-12-22 Dietrich & Cie De Railway points with slow-speed turn-out - have spring loaded rail pressed against frog to carry fast traffic and pushed aside by wheels on turnout
EP0515708A1 (en) * 1991-05-25 1992-12-02 Kihn Switch for grooved rails
EP0603883A1 (en) * 1992-12-24 1994-06-29 BWG Butzbacher Weichenbau GmbH Tongues
FR2702498A1 (en) * 1993-03-10 1994-09-16 Cogifer Switch for grooved rail and method for its manufacture
EP0659624A1 (en) * 1993-12-20 1995-06-28 Vanderlande Industries Nederland B.V. A conveying system
DE19825792A1 (en) * 1998-06-10 1999-12-16 Schreck Mieves Gmbh Superstructure tongue device for railway lines
EP1524364A2 (en) * 2003-10-14 2005-04-20 ThyssenKrupp Weichenbau GmbH Tongue device for switches

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1048938B (en) * 1957-01-11 1959-01-22 Gutehoffnungshuette Sterkrade Spring tongue device, especially for grooved rail switches, in block construction
FR2392168A1 (en) * 1977-05-25 1978-12-22 Dietrich & Cie De Railway points with slow-speed turn-out - have spring loaded rail pressed against frog to carry fast traffic and pushed aside by wheels on turnout
EP0515708A1 (en) * 1991-05-25 1992-12-02 Kihn Switch for grooved rails
EP0603883A1 (en) * 1992-12-24 1994-06-29 BWG Butzbacher Weichenbau GmbH Tongues
FR2702498A1 (en) * 1993-03-10 1994-09-16 Cogifer Switch for grooved rail and method for its manufacture
EP0659624A1 (en) * 1993-12-20 1995-06-28 Vanderlande Industries Nederland B.V. A conveying system
DE19825792A1 (en) * 1998-06-10 1999-12-16 Schreck Mieves Gmbh Superstructure tongue device for railway lines
EP1524364A2 (en) * 2003-10-14 2005-04-20 ThyssenKrupp Weichenbau GmbH Tongue device for switches

Also Published As

Publication number Publication date
CZ2008467A3 (en) 2010-02-10
EP2149638A2 (en) 2010-02-03
ES2362858T1 (en) 2011-07-14

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