BE676479A - - Google Patents

Info

Publication number
BE676479A
BE676479A BE676479DA BE676479A BE 676479 A BE676479 A BE 676479A BE 676479D A BE676479D A BE 676479DA BE 676479 A BE676479 A BE 676479A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE676479A publication Critical patent/BE676479A/xx

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
    • 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)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Heat Treatment Of Articles (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
BE676479D 1965-04-24 1966-02-15 BE676479A (US07122603-20061017-C00294.png)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK55914A DE1242252B (de) 1965-04-24 1965-04-24 Gegossenes Herzstueck fuer Weichen und Verfahren zum Herstellen eines solchen Herzstueckes

Publications (1)

Publication Number Publication Date
BE676479A true BE676479A (US07122603-20061017-C00294.png) 1966-06-16

Family

ID=7227641

Family Applications (1)

Application Number Title Priority Date Filing Date
BE676479D BE676479A (US07122603-20061017-C00294.png) 1965-04-24 1966-02-15

Country Status (5)

Country Link
BE (1) BE676479A (US07122603-20061017-C00294.png)
CH (1) CH449071A (US07122603-20061017-C00294.png)
DE (1) DE1242252B (US07122603-20061017-C00294.png)
ES (1) ES325751A1 (US07122603-20061017-C00294.png)
GB (1) GB1140838A (US07122603-20061017-C00294.png)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE431723B (sv) * 1980-06-23 1984-02-27 Sandvik Ab Svetsbar slitdetalj med hog slitstyrka
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
EP1555347B1 (en) * 2004-01-16 2007-04-25 Jez Sistemas Ferroviarios, S.l. Railway point with flexible tongue
CN103669120A (zh) * 2013-12-05 2014-03-26 中铁宝桥集团有限公司 长寿命固定型辙叉
CN113338085A (zh) * 2021-07-22 2021-09-03 芜湖中铁轨道装备有限公司 一种耐疲劳复合辙叉的制造方法及装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1252723A (fr) * 1959-12-21 1961-02-03 Coeur de croisement en rails assemblés

Also Published As

Publication number Publication date
ES325751A1 (es) 1967-05-01
GB1140838A (en) 1969-01-22
CH449071A (de) 1967-12-31
DE1242252B (de) 1967-06-15

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