GB1104223A - Improvements in or relating to railway track crossing frogs - Google Patents

Improvements in or relating to railway track crossing frogs

Info

Publication number
GB1104223A
GB1104223A GB5449365A GB5449365A GB1104223A GB 1104223 A GB1104223 A GB 1104223A GB 5449365 A GB5449365 A GB 5449365A GB 5449365 A GB5449365 A GB 5449365A GB 1104223 A GB1104223 A GB 1104223A
Authority
GB
United Kingdom
Prior art keywords
railway track
rails
track crossing
relating
lugs
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
GB5449365A
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.)
Acieries de Paris and D'outreau SA
Original Assignee
Acieries de Paris and D'outreau SA
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 Acieries de Paris and D'outreau SA filed Critical Acieries de Paris and D'outreau SA
Publication of GB1104223A publication Critical patent/GB1104223A/en
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
    • E01B7/12—Fixed frogs made of one part or composite

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Prostheses (AREA)
  • Railway Tracks (AREA)
GB5449365A 1965-01-27 1965-12-23 Improvements in or relating to railway track crossing frogs Expired GB1104223A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR3449A FR1434228A (fr) 1965-01-27 1965-01-27 Coeur de voies

Publications (1)

Publication Number Publication Date
GB1104223A true GB1104223A (en) 1968-02-21

Family

ID=8569349

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5449365A Expired GB1104223A (en) 1965-01-27 1965-12-23 Improvements in or relating to railway track crossing frogs

Country Status (7)

Country Link
BE (1) BE672602A (US06534493-20030318-C00166.png)
CH (1) CH429797A (US06534493-20030318-C00166.png)
DE (1) DE1534004A1 (US06534493-20030318-C00166.png)
ES (1) ES321299A1 (US06534493-20030318-C00166.png)
FR (1) FR1434228A (US06534493-20030318-C00166.png)
GB (1) GB1104223A (US06534493-20030318-C00166.png)
NL (1) NL6516895A (US06534493-20030318-C00166.png)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT345877B (de) * 1976-12-03 1978-10-10 Voest Ag Schienenherzstueck oder -kreuzungsteil und verfahren zur herstellung desselben
LU87503A1 (fr) * 1989-04-21 1989-09-12 Kihn Sarl Procede de fabrication d'aiguillages pour rails a gorge et aiguillage monobloc realise par ce procede

Also Published As

Publication number Publication date
FR1434228A (fr) 1966-04-08
DE1534004A1 (de) 1969-03-06
NL6516895A (US06534493-20030318-C00166.png) 1966-07-28
CH429797A (fr) 1967-02-15
ES321299A1 (es) 1966-10-16
BE672602A (US06534493-20030318-C00166.png) 1966-03-16

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