FR2372932B1 - - Google Patents

Info

Publication number
FR2372932B1
FR2372932B1 FR7736235A FR7736235A FR2372932B1 FR 2372932 B1 FR2372932 B1 FR 2372932B1 FR 7736235 A FR7736235 A FR 7736235A FR 7736235 A FR7736235 A FR 7736235A FR 2372932 B1 FR2372932 B1 FR 2372932B1
Authority
FR
France
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
FR7736235A
Other versions
FR2372932A1 (fr
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.)
Voestalpine AG
Vereinigte Osterreichische Eisen und Stahlwerke AG
Original Assignee
Voestalpine AG
Vereinigte Osterreichische Eisen und Stahlwerke AG
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 Voestalpine AG, Vereinigte Osterreichische Eisen und Stahlwerke AG filed Critical Voestalpine AG
Publication of FR2372932A1 publication Critical patent/FR2372932A1/fr
Application granted granted Critical
Publication of FR2372932B1 publication Critical patent/FR2372932B1/fr
Granted 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
    • E01B7/12—Fixed frogs made of one part or composite
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B23P15/20—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass railroad requirements, e.g. buffers
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B11/00—Rail joints
    • E01B11/02—Dismountable rail joints
    • E01B11/20—Dismountable rail joints with gap-bridging
    • E01B11/22—Dismountable rail joints with gap-bridging by parts of the rails

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Biological Treatment Of Waste Water (AREA)
FR7736235A 1976-12-03 1977-12-01 Pointe de coeur ou piece de croisement pour voie ferree et procede pour sa fabrication Granted FR2372932A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT898276A AT345877B (de) 1976-12-03 1976-12-03 Schienenherzstueck oder -kreuzungsteil und verfahren zur herstellung desselben

Publications (2)

Publication Number Publication Date
FR2372932A1 FR2372932A1 (fr) 1978-06-30
FR2372932B1 true FR2372932B1 (fr) 1980-08-22

Family

ID=3610181

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7736235A Granted FR2372932A1 (fr) 1976-12-03 1977-12-01 Pointe de coeur ou piece de croisement pour voie ferree et procede pour sa fabrication

Country Status (5)

Country Link
AT (1) AT345877B (fr)
BE (1) BE861472A (fr)
FR (1) FR2372932A1 (fr)
GB (1) GB1540500A (fr)
PL (1) PL202483A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3034184C2 (de) * 1980-09-11 1983-11-24 Klöckner-Werke AG, 4100 Duisburg Verfahren zur Herstellung von Herzstückspitzen für Herzstücke von Weichen und Kreuzungen
CN110076536B (zh) * 2019-06-06 2020-10-13 新铁德奥道岔有限公司 一种超长道岔尖轨的分步式加工方法
DE102022109744A1 (de) 2021-04-26 2022-10-27 Deutsche Bahn Aktiengesellschaft Herzstück einer schienenweiche

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL40542C (fr) * 1900-01-01
FR1434228A (fr) * 1965-01-27 1966-04-08 Paris & Outreau Acieries Coeur de voies

Also Published As

Publication number Publication date
PL202483A1 (pl) 1978-06-05
ATA898276A (de) 1978-02-15
GB1540500A (en) 1979-02-14
BE861472A (fr) 1978-03-31
AT345877B (de) 1978-10-10
FR2372932A1 (fr) 1978-06-30

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Legal Events

Date Code Title Description
ST Notification of lapse