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ES404485A1 - Perfeccionamientos en los corazones de cruzamiento de puntamovil. - Google Patents

Perfeccionamientos en los corazones de cruzamiento de puntamovil.

Info

Publication number
ES404485A1
ES404485A1 ES404485A ES404485A ES404485A1 ES 404485 A1 ES404485 A1 ES 404485A1 ES 404485 A ES404485 A ES 404485A ES 404485 A ES404485 A ES 404485A ES 404485 A1 ES404485 A1 ES 404485A1
Authority
ES
Spain
Prior art keywords
crossing
cast steel
point
railway crossing
steel railway
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.)
Expired
Application number
ES404485A
Other languages
English (en)
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.)
Paris & Outreau Acieries
Original Assignee
Paris & Outreau Acieries
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 Paris & Outreau Acieries filed Critical Paris & Outreau Acieries
Publication of ES404485A1 publication Critical patent/ES404485A1/es
Expired 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
    • E01B7/14—Frogs with movable parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Arc Welding In General (AREA)
  • Micromachines (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Finger-Pressure Massage (AREA)
  • Toys (AREA)
  • Massaging Devices (AREA)
  • Braking Arrangements (AREA)
  • Surgical Instruments (AREA)
  • Pinball Game Machines (AREA)
ES404485A 1971-06-21 1972-06-17 Perfeccionamientos en los corazones de cruzamiento de puntamovil. Expired ES404485A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR717122452A FR2142574B1 (es) 1971-06-21 1971-06-21

Publications (1)

Publication Number Publication Date
ES404485A1 true ES404485A1 (es) 1975-06-01

Family

ID=9078970

Family Applications (1)

Application Number Title Priority Date Filing Date
ES404485A Expired ES404485A1 (es) 1971-06-21 1972-06-17 Perfeccionamientos en los corazones de cruzamiento de puntamovil.

Country Status (15)

Country Link
US (1) US3787680A (es)
AT (1) AT319990B (es)
BE (1) BE784169A (es)
BR (1) BR7204003D0 (es)
CA (1) CA976520A (es)
CH (1) CH553290A (es)
DE (1) DE2229025C3 (es)
ES (1) ES404485A1 (es)
FR (1) FR2142574B1 (es)
GB (1) GB1368894A (es)
IT (1) IT960424B (es)
LU (1) LU65541A1 (es)
NL (1) NL7208400A (es)
NO (1) NO133111C (es)
SE (1) SE370557B (es)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2399735R1 (es) * 2010-06-15 2013-05-20 Jez Sist S Ferroviarios S L Corazon agudo de punta movil para aparatos de via de carril garganta
ES2485240A1 (es) * 2013-02-08 2014-08-12 Talleres Alegría S.A. Cuna soporte para dispositivos de desvío ferroviario corazón de punta móvil

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3709126A1 (de) * 1987-03-23 1988-10-13 Butzbacher Weichenbau Gmbh Miteinander wechselwirkende gleisteile
DE3904026A1 (de) * 1989-02-10 1990-08-16 Magna Holding Anstalt Gleiteinlage fuer geschlossene zungenvorrichtungen wie auch fuer gleitflaechen fuer bewegliche herzstueckspitzen, sowie verfahren zum befestigen einer derartigen gleiteinlage an dem gleitbett von rillenschienenzungenvorrichtungen
DE4014346C2 (de) * 1990-05-04 2002-03-21 Butzbacher Weichenbau Gmbh Relativ zu Flügelschienen verstellbare Herzstückspitze
US5393019A (en) * 1993-05-04 1995-02-28 Ortiz-Rivas; Arturo A. Railroad turnout frog with continuous running surface
FR2737739B1 (fr) * 1995-08-10 1997-10-24 Cogifer Pointe mobile de coeur de croisement pour appareils de voie ferree de tres grande longueur, incorpores dans les longs rails soudes
DE19607588A1 (de) * 1996-02-29 1997-09-04 Butzbacher Weichenbau Gmbh Anordnung zum Niederhalten einer Herzstückspitze
DE19616343A1 (de) * 1996-04-24 1997-10-30 Butzbacher Weichenbau Gmbh Herzstück
ES2137807B1 (es) * 1996-04-29 2000-08-16 Jez Sistemas Ferroviarios S L Cruzamiento agudo de punta movil para ferrocarril.
DE10356719A1 (de) * 2003-12-02 2005-06-30 Bwg Gmbh & Co. Kg Herzstück

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US175699A (en) * 1876-04-04 Improvement in railroad-switches
US3099427A (en) * 1958-02-07 1963-07-30 Gen Signal Corp Railway switch point bearings
US3403251A (en) * 1966-12-30 1968-09-24 Retorno 30 De Cecilio Robe 10 Track turnout for two rail model electric railroads
AT288463B (de) * 1967-02-17 1971-03-10 Oeesterreichisch Alpine Montan Weichen-Herzstück

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2399735R1 (es) * 2010-06-15 2013-05-20 Jez Sist S Ferroviarios S L Corazon agudo de punta movil para aparatos de via de carril garganta
ES2485240A1 (es) * 2013-02-08 2014-08-12 Talleres Alegría S.A. Cuna soporte para dispositivos de desvío ferroviario corazón de punta móvil

Also Published As

Publication number Publication date
DE2229025A1 (de) 1972-12-28
CA976520A (en) 1975-10-21
NO133111B (es) 1975-12-01
FR2142574A1 (es) 1973-02-02
BE784169A (fr) 1972-09-18
US3787680A (en) 1974-01-22
CH553290A (fr) 1974-08-30
DE2229025B2 (de) 1974-09-05
IT960424B (it) 1973-11-20
AT319990B (de) 1975-01-27
DE2229025C3 (de) 1975-04-30
NO133111C (es) 1976-03-10
NL7208400A (es) 1972-12-27
FR2142574B1 (es) 1973-05-25
BR7204003D0 (pt) 1973-06-21
SE370557B (es) 1974-10-21
LU65541A1 (es) 1972-10-25
GB1368894A (en) 1974-10-02

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