ES2396464T3 - Corazón de agujas - Google Patents

Corazón de agujas Download PDF

Info

Publication number
ES2396464T3
ES2396464T3 ES08466022T ES08466022T ES2396464T3 ES 2396464 T3 ES2396464 T3 ES 2396464T3 ES 08466022 T ES08466022 T ES 08466022T ES 08466022 T ES08466022 T ES 08466022T ES 2396464 T3 ES2396464 T3 ES 2396464T3
Authority
ES
Spain
Prior art keywords
heart
needles
holes
inserts
recess
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.)
Active
Application number
ES08466022T
Other languages
English (en)
Spanish (es)
Inventor
Dusan Navratil
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 A S
Dt-Vyhybkarna A Strojirna AS
Original Assignee
Dt Vyhybkarna A Strojirna A S
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 A S, Dt-Vyhybkarna A Strojirna AS filed Critical Dt Vyhybkarna A Strojirna A S
Application granted granted Critical
Publication of ES2396464T3 publication Critical patent/ES2396464T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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)
  • Stringed Musical Instruments (AREA)
  • Ladders (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • Railway Tracks (AREA)
ES08466022T 2008-03-18 2008-08-19 Corazón de agujas Active ES2396464T3 (es)

Applications Claiming Priority (2)

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

Publications (1)

Publication Number Publication Date
ES2396464T3 true ES2396464T3 (es) 2013-02-21

Family

ID=39338505

Family Applications (1)

Application Number Title Priority Date Filing Date
ES08466022T Active ES2396464T3 (es) 2008-03-18 2008-08-19 Corazón de agujas

Country Status (5)

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

Families Citing this family (5)

* 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
CN112941978A (zh) * 2021-04-07 2021-06-11 铁科（北京）轨道装备技术有限公司 辙叉及道岔
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
FI4339067T3 (fi) * 2022-09-16 2025-07-15 Voestalpine Turnout Tech Germany Gmbh Vaihde- tai risteyskomponentti irrotettavalla liitoksella sekä menetelmä ja järjestelmä liitoksen valvomiseksi

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
EP2103738A2 (en) 2009-09-23
CZ18503U1 (cs) 2008-04-28
PL2103738T3 (pl) 2013-02-28
SK5623Y1 (en) 2010-12-07
EP2103738B1 (en) 2012-10-03
EP2103738A3 (en) 2011-07-06
SK32009U1 (en) 2010-03-08

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