ES3029683T3 - Railway frog adapted to several wheel profiles - Google Patents

Railway frog adapted to several wheel profiles Download PDF

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Publication number
ES3029683T3
ES3029683T3 ES22315158T ES22315158T ES3029683T3 ES 3029683 T3 ES3029683 T3 ES 3029683T3 ES 22315158 T ES22315158 T ES 22315158T ES 22315158 T ES22315158 T ES 22315158T ES 3029683 T3 ES3029683 T3 ES 3029683T3
Authority
ES
Spain
Prior art keywords
heart
wing
railway
nose
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.)
Active
Application number
ES22315158T
Other languages
English (en)
Spanish (es)
Inventor
Christophe Koebel
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.)
Vossloh COGIFER SA
Original Assignee
Vossloh COGIFER SA
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=82850793&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES3029683(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Vossloh COGIFER SA filed Critical Vossloh COGIFER SA
Application granted granted Critical
Publication of ES3029683T3 publication Critical patent/ES3029683T3/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Bearings For Parts Moving Linearly (AREA)
  • Tires In General (AREA)
ES22315158T 2022-07-19 2022-07-19 Railway frog adapted to several wheel profiles Active ES3029683T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP22315158.0A EP4310251B1 (de) 2022-07-19 2022-07-19 Eisenbahnfrosch, angepasst an verschiedene radprofile

Publications (1)

Publication Number Publication Date
ES3029683T3 true ES3029683T3 (en) 2025-06-25

Family

ID=82850793

Family Applications (1)

Application Number Title Priority Date Filing Date
ES22315158T Active ES3029683T3 (en) 2022-07-19 2022-07-19 Railway frog adapted to several wheel profiles

Country Status (4)

Country Link
EP (1) EP4310251B1 (de)
ES (1) ES3029683T3 (de)
IL (1) IL304297A (de)
PL (1) PL4310251T3 (de)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1271739B (de) 1966-03-12 1968-07-04 Kloeckner Werke Ag Herzstueck
US5312075A (en) 1991-12-13 1994-05-17 Abc Rail Corporation Railroad frog
US5531409A (en) * 1995-02-21 1996-07-02 Willow; Robert E. Flange bearing bolted rail frog for railroad turnouts and crossings
US6732980B2 (en) 2002-10-08 2004-05-11 Progress Rail Services Corp. Railway frog wear component
DE102004017746B8 (de) 2004-04-06 2006-04-06 Witt Industrie Elektronik Gmbh Verfahren und Vorrichtung zur Erfassung des Zustandes und zur Bearbeitung von Weichen in Gleisanlagen
DE102006030812B3 (de) 2006-06-30 2007-08-09 Db Netz Ag Knickrampe eines Herzstückes einer Weiche
DE102006030813B4 (de) 2006-06-30 2011-01-20 Db Netz Ag Schutzrampe einer Flügelschiene einer Weiche
CN103696329B (zh) 2013-12-31 2015-08-19 中铁山桥集团有限公司 一种固定型锐角辙叉翼轨
CN104975542A (zh) * 2015-01-13 2015-10-14 中铁宝桥集团有限公司 固定型辙叉车轮传动区翼轨缓冲结构
EP3414045B1 (de) 2016-02-12 2024-05-22 Holland, L.P. Robotergesteuertes laserauftragsschweissverfahren zur reparatur verschlissener und/oder beschädigter eisenbahnstrukturen

Also Published As

Publication number Publication date
EP4310251A1 (de) 2024-01-24
IL304297A (en) 2024-02-01
EP4310251C0 (de) 2025-02-12
EP4310251B1 (de) 2025-02-12
PL4310251T3 (pl) 2025-07-14

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