SK5623Y1 - Frog - Google Patents

Frog Download PDF

Info

Publication number
SK5623Y1
SK5623Y1 SK3-2009U SK32009U SK5623Y1 SK 5623 Y1 SK5623 Y1 SK 5623Y1 SK 32009 U SK32009 U SK 32009U SK 5623 Y1 SK5623 Y1 SK 5623Y1
Authority
SK
Slovakia
Prior art keywords
frog
outer part
inner part
inserts
recess
Prior art date
Application number
SK3-2009U
Other languages
English (en)
Slovak (sk)
Other versions
SK32009U1 (en
Inventor
Dusan Navratil
Original Assignee
Dt Vyhybkarna A Strojirna A S
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 A S filed Critical Dt Vyhybkarna A Strojirna A S
Publication of SK32009U1 publication Critical patent/SK32009U1/sk
Publication of SK5623Y1 publication Critical patent/SK5623Y1/sk

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
    • E01B7/00—Switches; Crossings
    • E01B7/10—Frogs
    • E01B7/12—Fixed frogs made of one part or composite

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Railway Tracks (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • Stringed Musical Instruments (AREA)
  • Ladders (AREA)
SK3-2009U 2008-03-18 2009-01-15 Frog SK5623Y1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CZ200819770U CZ18503U1 (cs) 2008-03-18 2008-03-18 Srdcovka

Publications (2)

Publication Number Publication Date
SK32009U1 SK32009U1 (en) 2010-03-08
SK5623Y1 true SK5623Y1 (en) 2010-12-07

Family

ID=39338505

Family Applications (1)

Application Number Title Priority Date Filing Date
SK3-2009U SK5623Y1 (en) 2008-03-18 2009-01-15 Frog

Country Status (5)

Country Link
EP (1) EP2103738B1 (cs)
CZ (1) CZ18503U1 (cs)
ES (1) ES2396464T3 (cs)
PL (1) PL2103738T3 (cs)
SK (1) SK5623Y1 (cs)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010015235B4 (de) * 2010-02-19 2017-02-09 Heinrich Krug GmbH & Co. KG Anordnung mit einem über ein Verbindungselement an einem Herzstückgrundkörper eines Weichenherzstücks befestigten Einsatz und Verbindungselement
CZ306360B6 (cs) * 2011-04-14 2016-12-21 DT - Výhybkárna a strojírna, a.s. Srdcovka
CN115162064A (zh) * 2022-07-29 2022-10-11 浙江德盛铁路器材股份有限公司 一种模块化合金钢辙叉
EP4339067A1 (de) 2022-09-16 2024-03-20 voestalpine Turnout Technology Germany GmbH Weichen- oder kreuzungskomponente mit lösbarer verbindung sowie verfahren und anordnung zur überwachung der lösbaren verbindung

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1461701A (en) * 1923-04-18 1923-07-10 William Wharton Jr & Company I Frog or crossing structure
DE3339442C1 (de) * 1983-10-29 1985-05-02 Schreck-Mieves GmbH, 4600 Dortmund Herzstueck fuer Weichen oder Kreuzungen und Verfahren zur Herstellung eines solchen Herzstueckes
DE202004010655U1 (de) * 2004-07-07 2004-09-09 Thyssenkrupp Weichenbau Gmbh Rillenschienen-Herzstück

Also Published As

Publication number Publication date
EP2103738A3 (en) 2011-07-06
SK32009U1 (en) 2010-03-08
EP2103738A2 (en) 2009-09-23
CZ18503U1 (cs) 2008-04-28
PL2103738T3 (pl) 2013-02-28
ES2396464T3 (es) 2013-02-21
EP2103738B1 (en) 2012-10-03

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