SG29192G - Point for switches or crossings - Google Patents

Point for switches or crossings

Info

Publication number
SG29192G
SG29192G SG291/92A SG29192A SG29192G SG 29192 G SG29192 G SG 29192G SG 291/92 A SG291/92 A SG 291/92A SG 29192 A SG29192 A SG 29192A SG 29192 G SG29192 G SG 29192G
Authority
SG
Singapore
Prior art keywords
nose
tread
wheel
distance
rail
Prior art date
Application number
SG291/92A
Other languages
English (en)
Original Assignee
Butzbacher Weichenbau 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 DE19873708233 external-priority patent/DE3708233A1/de
Application filed by Butzbacher Weichenbau Gmbh filed Critical Butzbacher Weichenbau Gmbh
Publication of SG29192G publication Critical patent/SG29192G/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
    • E01B7/12—Fixed frogs made of one part or composite

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Cookers (AREA)
  • Soil Working Implements (AREA)
  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
  • Electrotherapy Devices (AREA)
  • Prostheses (AREA)
  • Tumbler Switches (AREA)
  • Push-Button Switches (AREA)
SG291/92A 1987-03-13 1992-03-10 Point for switches or crossings SG29192G (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19873708233 DE3708233A1 (de) 1987-03-13 1987-03-13 Herzstueck fuer weichen oder kreuzungen
EP87117474 1987-11-26

Publications (1)

Publication Number Publication Date
SG29192G true SG29192G (en) 1992-09-04

Family

ID=25853471

Family Applications (1)

Application Number Title Priority Date Filing Date
SG291/92A SG29192G (en) 1987-03-13 1992-03-10 Point for switches or crossings

Country Status (5)

Country Link
EP (1) EP0282796B1 (es)
AT (1) ATE56231T1 (es)
DE (1) DE3860538D1 (es)
ES (1) ES2018057B3 (es)
SG (1) SG29192G (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4142276A1 (de) * 1991-12-20 1993-07-01 Butzbacher Weichenbau Gmbh Unterlage fuer einen beweglichen oberbaugleisabschnitt
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.
ES2155698T3 (es) 1996-08-21 2001-05-16 Innovatiestichting High Rail T Corazon para los cambios de aguja y cruzamientos de vias.
RU2225470C2 (ru) * 1998-02-16 2004-03-10 Ханс-Петер ХУБМАНН Жёсткая крестовина для стрелок и глухих пересечений
DE19924463A1 (de) 1999-05-28 2000-12-07 Butzbacher Weichenbau Gmbh Herzstück
TW201344010A (zh) 2012-02-06 2013-11-01 Voestalpine Bwg Gmbh 鐵路用軌道區段及增進安裝彈性之方法
CN107503249B (zh) * 2017-08-30 2024-03-01 中国铁建重工集团股份有限公司 铁路道岔及其心轨加强型撤叉
CN110273331B (zh) * 2019-07-15 2024-06-11 浙江贝尔轨道装备有限公司 一种带有活动式翼轨的辙叉
CN110670426B (zh) * 2019-08-09 2024-09-20 中铁宝桥集团有限公司 十字交叉道岔
CN110593022B (zh) * 2019-09-10 2025-01-24 中国铁建重工集团股份有限公司 辙叉及轨道
CN113308949A (zh) * 2021-05-14 2021-08-27 中国铁道科学研究院集团有限公司铁道建筑研究所 一种高稳定性单开道岔
CN114000381B (zh) * 2021-11-08 2024-01-26 中国铁道科学研究院集团有限公司铁道建筑研究所 一种单开道岔镶嵌翼轨式合金钢组合辙叉
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
CN114808559A (zh) * 2022-05-18 2022-07-29 中国铁路设计集团有限公司 一种减振型城轨道岔转辙器
CN116356615A (zh) * 2023-03-21 2023-06-30 中铁二院工程集团有限责任公司 一种组合辙叉及侧向加强型铁路道岔

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE613266C (de) * 1932-11-04 1935-05-15 Ver Stahlwerke Akt Ges Einfaches oder doppeltes Herzstueck
US2424916A (en) * 1943-08-26 1947-07-29 Firestone Tire & Rubber Co Base plate for frogs and crossings
DE1085552B (de) * 1959-05-05 1960-07-21 Kloeckner Werke Ag Herzstueck
FR1288226A (fr) * 1961-02-10 1962-03-24 Gennevilliers Acieries Entretoise perfectionnée élastique pour pièces de voie ferrée
FR1350712A (fr) * 1962-11-20 1964-01-31 Gennevilliers Acieries Dispositif d'assemblage perfectionné, notamment pour coeurs assemblés
DE1708643A1 (de) * 1968-02-07 1971-09-09 Kloeckner Werke Ag Weichenteile mit Distanzelementen

Also Published As

Publication number Publication date
ES2018057B3 (es) 1991-03-16
EP0282796B1 (de) 1990-09-05
EP0282796A1 (de) 1988-09-21
DE3860538D1 (de) 1990-10-11
ATE56231T1 (de) 1990-09-15

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