AT295577B - Switch or crossing with a rigid centerpiece and rigid wing rails - Google Patents

Switch or crossing with a rigid centerpiece and rigid wing rails

Info

Publication number
AT295577B
AT295577B AT704669A AT704669A AT295577B AT 295577 B AT295577 B AT 295577B AT 704669 A AT704669 A AT 704669A AT 704669 A AT704669 A AT 704669A AT 295577 B AT295577 B AT 295577B
Authority
AT
Austria
Prior art keywords
rigid
crossing
switch
centerpiece
wing rails
Prior art date
Application number
AT704669A
Other languages
German (de)
Original Assignee
Elektro Thermit Gmbh
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
Priority claimed from DE19691933451 external-priority patent/DE1933451C/en
Application filed by Elektro Thermit Gmbh filed Critical Elektro Thermit Gmbh
Application granted granted Critical
Publication of AT295577B publication Critical patent/AT295577B/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
    • E01B7/10—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)
  • Railway Tracks (AREA)
  • Platform Screen Doors And Railroad Systems (AREA)
AT704669A 1969-07-02 1969-07-22 Switch or crossing with a rigid centerpiece and rigid wing rails AT295577B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691933451 DE1933451C (en) 1969-07-02 Centerpiece with fillers that can be raised and lowered between the frog point and the wing rails

Publications (1)

Publication Number Publication Date
AT295577B true AT295577B (en) 1972-01-10

Family

ID=5738588

Family Applications (1)

Application Number Title Priority Date Filing Date
AT704669A AT295577B (en) 1969-07-02 1969-07-22 Switch or crossing with a rigid centerpiece and rigid wing rails

Country Status (11)

Country Link
US (1) US3697747A (en)
JP (1) JPS4822723B1 (en)
AT (1) AT295577B (en)
BE (1) BE752867A (en)
CH (1) CH505252A (en)
FR (1) FR2053966A5 (en)
GB (1) GB1309776A (en)
NL (1) NL149873B (en)
NO (1) NO125004B (en)
SE (1) SE355618B (en)
YU (1) YU32446B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2164924C3 (en) * 1971-12-28 1979-01-04 Elektro Thermit Gmbh Heart piece, in which filler pieces are arranged between the frog point and the wing rails, which can be mechanically closed in the end position
DE2052349C3 (en) * 1970-10-24 1974-08-01 Elektro-Thermit Gmbh, 1000 Berlin Centerpiece with fillers that can be raised and lowered
US3764802A (en) * 1972-05-04 1973-10-09 Abex Corp Railroad frogs
IN170036B (en) * 1987-11-05 1992-02-01 Voest Alpine Maschinenbau
ES2080642B1 (en) * 1993-01-07 1998-02-16 San Segundo Serrano Eugenio FORWARDING WITH BLOCKS TO DIVERT MOBILE MATERIAL FROM ONE ROAD TO ANOTHER ON RAILWAYS.
US6266866B1 (en) * 1999-07-21 2001-07-31 Vae Nortak North America Inc. Frog insert and assembly and method for making frog assembly
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
BR112016014563A2 (en) * 2013-12-20 2017-08-08 Univ Loughborough RAIL POINTS, RAIL POINT OPERATION APPLIANCE AND RAIL LINE CROSSING
DE102021106050A1 (en) * 2021-03-12 2022-09-15 Voestalpine Railway Systems GmbH heart

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US528776A (en) * 1894-11-06 Railroad-frog
US569653A (en) * 1896-10-20 Railroad-switch
US584530A (en) * 1897-06-15 Railway-frog
US329098A (en) * 1885-10-27 Railroad-frog
US345733A (en) * 1886-07-20 Railroad tie or sleeper
US1146888A (en) * 1911-10-17 1915-07-20 James B Snyder Rail device.
US2385248A (en) * 1944-01-27 1945-09-18 Harrison R Akers Guardrail clamp

Also Published As

Publication number Publication date
GB1309776A (en) 1973-03-14
YU32446B (en) 1974-10-31
NO125004B (en) 1972-07-03
YU159670A (en) 1974-04-30
US3697747A (en) 1972-10-10
NL149873B (en) 1976-06-15
SE355618B (en) 1973-04-30
JPS4822723B1 (en) 1973-07-09
BE752867A (en) 1970-12-16
NL7009170A (en) 1971-01-05
CH505252A (en) 1971-03-31
DE1933451A1 (en) 1971-01-28
FR2053966A5 (en) 1971-04-16

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