DK143507C - HEART PIECE FOR TRACK CHANGE - Google Patents

HEART PIECE FOR TRACK CHANGE

Info

Publication number
DK143507C
DK143507C DK63868A DK63868A DK143507C DK 143507 C DK143507 C DK 143507C DK 63868 A DK63868 A DK 63868A DK 63868 A DK63868 A DK 63868A DK 143507 C DK143507 C DK 143507C
Authority
DK
Denmark
Prior art keywords
track change
heart piece
heart
piece
track
Prior art date
Application number
DK63868A
Other languages
Danish (da)
Other versions
DK143507B (en
Inventor
W Birnbacher
Original Assignee
Oesterr Alpine Montan
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 Oesterr Alpine Montan filed Critical Oesterr Alpine Montan
Publication of DK143507B publication Critical patent/DK143507B/en
Application granted granted Critical
Publication of DK143507C publication Critical patent/DK143507C/en

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
    • E01B7/02—Tongues; Associated constructions
    • E01B7/08—Other constructions of tongues, e.g. tilting about an axis parallel to the rail, movable tongue blocks or rails
    • 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)
  • Train Traffic Observation, Control, And Security (AREA)
  • Mechanisms For Operating Contacts (AREA)
DK63868A 1967-02-17 1968-02-16 HEART PIECE FOR TRACK CHANGE DK143507C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT160367 1967-02-17
AT160367A AT288463B (en) 1967-02-17 1967-02-17 Turnout centerpiece

Publications (2)

Publication Number Publication Date
DK143507B DK143507B (en) 1981-08-31
DK143507C true DK143507C (en) 1982-02-22

Family

ID=3516984

Family Applications (1)

Application Number Title Priority Date Filing Date
DK63868A DK143507C (en) 1967-02-17 1968-02-16 HEART PIECE FOR TRACK CHANGE

Country Status (8)

Country Link
US (1) US3518423A (en)
AT (1) AT288463B (en)
CH (1) CH469141A (en)
DE (2) DE6609528U (en)
DK (1) DK143507C (en)
FI (1) FI48766C (en)
NO (1) NO122757B (en)
SE (1) SE327426B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2002025C3 (en) * 1970-01-17 1975-06-12 Butzbacher Weichenbau Gmbh, 6308 Butzbach Centerpiece with movable tip
FR2142574B1 (en) * 1971-06-21 1973-05-25 Paris & Outreau Acieries
FR2324800A1 (en) * 1973-01-18 1977-04-15 Paris & Outreau Acieries Extra long high speed rail points - have U-section cradle with base groove accommodating junction point with feet at base supporting check rail soes
DE3024222C2 (en) * 1980-06-27 1983-01-27 Mannesmann AG, 4000 Düsseldorf Tunnel or road boring machine
GB2144467A (en) * 1983-08-05 1985-03-06 Grant Lyon Eagre Limited Railway switch
AT390084B (en) * 1988-05-20 1990-03-12 Voest Alpine Maschinenbau SOFT WITH A HEART PIECE WITH A MOVABLE MAIN AND EXTRA TIP
DE3828921C3 (en) * 1988-08-26 2000-10-26 Weichenbau Laeis Gmbh & Co Kg Process for producing a switch with a centerpiece with a spring-loaded tip and a switch with a centerpiece
AT506269B1 (en) 2008-01-14 2010-02-15 Vae Eisenbahnsysteme Gmbh SOFT WITH MOBILE HEARTSTICK TIP
ES2399735B1 (en) * 2010-06-15 2013-11-13 Jez Sistemas Ferroviarios, S.L. ACUTE HEART OF MOBILE POINT FOR DEVICES OF VIA DE CARRIL GARGANTA

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US328815A (en) * 1885-10-20 Railroad-frog
US1660694A (en) * 1927-06-27 1928-02-28 Francis M Volk Railway frog
US1784211A (en) * 1927-12-24 1930-12-09 Anthony L Vissat Railway-crossover frog construction
US2044283A (en) * 1932-12-27 1936-06-16 Conley John Edward Railway frog

Also Published As

Publication number Publication date
DE1708647A1 (en) 1971-10-21
AT288463B (en) 1971-03-10
FI48766C (en) 1974-12-10
FI48766B (en) 1974-09-02
CH469141A (en) 1969-02-28
SE327426B (en) 1970-08-24
DE6609528U (en) 1972-06-22
NO122757B (en) 1971-08-09
US3518423A (en) 1970-06-30
DK143507B (en) 1981-08-31

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