BE490757A - - Google Patents

Info

Publication number
BE490757A
BE490757A BE490757DA BE490757A BE 490757 A BE490757 A BE 490757A BE 490757D A BE490757D A BE 490757DA BE 490757 A BE490757 A BE 490757A
Authority
BE
Belgium
Prior art keywords
welded
track
rail
rails
wear
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE490757A publication Critical patent/BE490757A/fr

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)
  • Butt Welding And Welding Of Specific Article (AREA)
BE490757D BE490757A (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
BE490757A true BE490757A (enrdf_load_stackoverflow)

Family

ID=135397

Family Applications (1)

Application Number Title Priority Date Filing Date
BE490757D BE490757A (enrdf_load_stackoverflow)

Country Status (1)

Country Link
BE (1) BE490757A (enrdf_load_stackoverflow)

Similar Documents

Publication Publication Date Title
AU2006202847B2 (en) Movable point crossing frog for a rail track
FR2718473A1 (fr) Glissière de sécurité pour bordures de voies de circulation.
BE490757A (enrdf_load_stackoverflow)
CH284745A (fr) Elément de voie ferrée.
EP0587517B1 (fr) Encastrement de la pointe mobile dans le berceau d'un coeur de croisement incorporé dans les longs rails soudés et procédé de réalisation d'un tel encastrement
KR100705337B1 (ko) 철도 분기기용 용접 크로싱 및 그의 제조방법
US8418970B2 (en) Swing nose crossing
BE1020879A4 (fr) Coeur a pointe mobile pour rails a ornieres.
BE482370A (enrdf_load_stackoverflow)
EP1020562A1 (fr) Coeur de croisement à pointe mobile et procédé de fabrication d'un tel coeur de croisement
BE555424A (enrdf_load_stackoverflow)
KR200402755Y1 (ko) 철도 분기기용 용접 크로싱
DE202008008883U1 (de) Herzstück
BE379225A (enrdf_load_stackoverflow)
BE363686A (enrdf_load_stackoverflow)
BE372544A (enrdf_load_stackoverflow)
EP0593365A1 (fr) Pièce de pont formant traverse horizontale
BE570754A (enrdf_load_stackoverflow)
BE520184A (enrdf_load_stackoverflow)
BE376179A (enrdf_load_stackoverflow)
BE365556A (enrdf_load_stackoverflow)
BE405935A (enrdf_load_stackoverflow)
BE536307A (enrdf_load_stackoverflow)
BE360760A (enrdf_load_stackoverflow)
BE562345A (enrdf_load_stackoverflow)