PT87917A - Piece de croisement pour des aiguilles de chemin de fer - Google Patents

Piece de croisement pour des aiguilles de chemin de fer

Info

Publication number
PT87917A
PT87917A PT87917A PT8791788A PT87917A PT 87917 A PT87917 A PT 87917A PT 87917 A PT87917 A PT 87917A PT 8791788 A PT8791788 A PT 8791788A PT 87917 A PT87917 A PT 87917A
Authority
PT
Portugal
Prior art keywords
croisement
chemin
fer
piece
pour des
Prior art date
Application number
PT87917A
Other languages
English (en)
Portuguese (pt)
Original Assignee
Voest Alpine Machinenbau Ges M
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 Voest Alpine Machinenbau Ges M filed Critical Voest Alpine Machinenbau Ges M
Publication of PT87917A publication Critical patent/PT87917A/pt

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)
  • Connection Of Plates (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Bakery Products And Manufacturing Methods Therefor (AREA)
  • Vibration Dampers (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Surgical Instruments (AREA)
  • Prostheses (AREA)
  • External Artificial Organs (AREA)
PT87917A 1987-07-08 1988-07-05 Piece de croisement pour des aiguilles de chemin de fer PT87917A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0172887A AT388763B (de) 1987-07-08 1987-07-08 Herzstueck

Publications (1)

Publication Number Publication Date
PT87917A true PT87917A (pt) 1989-06-30

Family

ID=3519728

Family Applications (1)

Application Number Title Priority Date Filing Date
PT87917A PT87917A (pt) 1987-07-08 1988-07-05 Piece de croisement pour des aiguilles de chemin de fer

Country Status (17)

Country Link
EP (1) EP0298950A1 (fr)
JP (1) JPS6490301A (fr)
CN (1) CN1011717B (fr)
AT (1) AT388763B (fr)
BG (1) BG49506A3 (fr)
CS (1) CS268850B2 (fr)
DD (1) DD285390A5 (fr)
DK (1) DK379488A (fr)
FI (1) FI883258A (fr)
HU (1) HU205400B (fr)
IN (1) IN168236B (fr)
NO (1) NO883050L (fr)
PL (1) PL273588A1 (fr)
PT (1) PT87917A (fr)
SU (1) SU1729297A3 (fr)
TN (1) TNSN88071A1 (fr)
YU (1) YU47826B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2695662B1 (fr) * 1992-09-11 1994-11-18 Cogifer Encastrement de la pointe mobile dans le berceau d'un cÓoeur de croisement incorporé dans les longs rails soudés et procédé de réalisation d'un tel encastrement.
DE102008023038B3 (de) * 2008-05-09 2009-06-25 Db Netz Ag Verfahren zum Herstellen eines Herzstücks mit einem Spitzenblock und zwei an den Spitzenblock anschließenden, zu einem Mittelblock gefügten Anschluss-Schienenabschnitten, sowie Herzstück
CN113981751B (zh) * 2021-11-11 2023-10-20 中国铁建高新装备股份有限公司 一种辙叉空隙区域处的填充工装及其使用方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR670932A (fr) * 1928-07-05 1929-12-06 Croisement de voies
US1855969A (en) * 1930-05-20 1932-04-26 Jones Harry Parry Built-up railway crossing for tramways or railways
DE1161574B (de) * 1960-04-28 1964-01-23 Gennevilliers Acieries Herzstueck aus aluminothermisch miteinander verschweissten Vignolschienen
DE1140218B (de) * 1961-01-13 1962-11-29 Elektro Thermit Gmbh Einfaches oder mehrfaches Herzstueck in aluminothermisch geschweisster Konstruktion
AT249099B (de) * 1964-09-11 1966-09-26 Kloeckner Werke Ag Herzstück für Weichen und Kreuzungen
US3395276A (en) * 1967-02-07 1968-07-30 Pintsch Bamag Ag Construction of rail frogs and methods of manufacture
DE2051983B2 (de) * 1970-10-22 1976-02-12 Heim, Armin, Dipl.-Ing., Kreuzungen (Schweiz) Herzstueck fuer weichen und kreuzungen
JPS54160531A (en) * 1978-06-09 1979-12-19 Japan National Railway Production of crossing

Also Published As

Publication number Publication date
TNSN88071A1 (fr) 1990-07-10
NO883050L (no) 1989-01-09
NO883050D0 (no) 1988-07-07
JPS6490301A (en) 1989-04-06
DK379488A (da) 1989-01-09
YU47826B (sr) 1996-01-09
EP0298950A1 (fr) 1989-01-11
FI883258A (fi) 1989-01-09
SU1729297A3 (ru) 1992-04-23
DK379488D0 (da) 1988-07-07
DD285390A5 (de) 1990-12-12
CS490188A2 (en) 1989-08-14
FI883258A0 (fi) 1988-07-07
YU131988A (en) 1991-06-30
BG49506A3 (en) 1991-11-15
PL273588A1 (en) 1989-03-20
ATA172887A (de) 1989-01-15
IN168236B (fr) 1991-02-23
CN1011717B (zh) 1991-02-20
CN1030456A (zh) 1989-01-18
CS268850B2 (en) 1990-04-11
HU205400B (en) 1992-04-28
AT388763B (de) 1989-08-25
HUT52574A (en) 1990-07-28

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Legal Events

Date Code Title Description
FC3A Refusal

Effective date: 19930722