TW262504B - - Google Patents

Info

Publication number
TW262504B
TW262504B TW083103035A TW83103035A TW262504B TW 262504 B TW262504 B TW 262504B TW 083103035 A TW083103035 A TW 083103035A TW 83103035 A TW83103035 A TW 83103035A TW 262504 B TW262504 B TW 262504B
Authority
TW
Taiwan
Prior art keywords
noses
wing
movable
cross frog
wing rails
Prior art date
Application number
TW083103035A
Other languages
Chinese (zh)
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
Application filed by Butzbacher Weichenbau Gmbh filed Critical Butzbacher Weichenbau Gmbh
Application granted granted Critical
Publication of TW262504B publication Critical patent/TW262504B/zh

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)
  • Springs (AREA)
  • Prostheses (AREA)
  • Materials For Medical Uses (AREA)
  • Seats For Vehicles (AREA)
  • Bearings For Parts Moving Linearly (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Massaging Devices (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Railway Tracks (AREA)
  • Magnetic Heads (AREA)
  • Semiconductor Lasers (AREA)
  • Micromachines (AREA)
  • Surgical Instruments (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)

Abstract

A cross frog for turnouts or crossings has noses (10), in particular movable or spring-movable noses, arranged between wing rails (12, 14). The wing rails (12, 14) are held in a substantially stationary manner on fastening plates such as ribbed plates, for example. In order to avoid relative displacements in the vertical direction when a rail vehicle drives through the crossing, an engaging arrangement (18) which lies on the driven wing rail (12, 14) extends from the nose (10) of the cross frog.
TW083103035A 1993-02-19 1994-04-07 TW262504B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4305228A DE4305228A1 (en) 1993-02-19 1993-02-19 Centerpiece

Publications (1)

Publication Number Publication Date
TW262504B true TW262504B (en) 1995-11-11

Family

ID=6480926

Family Applications (1)

Application Number Title Priority Date Filing Date
TW083103035A TW262504B (en) 1993-02-19 1994-04-07

Country Status (9)

Country Link
EP (1) EP0685017B1 (en)
AT (1) ATE148516T1 (en)
AU (1) AU6141394A (en)
DE (2) DE4305228A1 (en)
DK (1) DK0685017T3 (en)
ES (1) ES2097039T3 (en)
NO (1) NO953252L (en)
TW (1) TW262504B (en)
WO (1) WO1994019542A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19607588A1 (en) * 1996-02-29 1997-09-04 Butzbacher Weichenbau Gmbh Arrangement for holding down a centerpiece tip
US6266866B1 (en) * 1999-07-21 2001-07-31 Vae Nortak North America Inc. Frog insert and assembly and method for making frog assembly
AT411350B (en) 2002-08-13 2003-12-29 Vae Eisenbahnsysteme Gmbh Point operating unit for movable frogs for use in railway tracks, comprises a cylinder-piston unit which is connected to bearings, with bearings being displaceable in axial direction of piston stroke
GB2516712B (en) * 2014-03-03 2015-08-19 Univ Loughborough Railway track crossing
RU2016129479A (en) 2013-12-20 2018-01-25 Лафборо Юниверсити ARROW TRANSFER, ARROW DRIVE DEVICE AND CROSS
CN114318963B (en) * 2021-12-17 2023-03-14 中铁宝桥集团有限公司 Fixed combined frog

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1272951B (en) * 1966-12-21 1968-07-18 Kloeckner Werke Ag Simple heart with swiveling heart tip
DE2002025C3 (en) * 1970-01-17 1975-06-12 Butzbacher Weichenbau Gmbh, 6308 Butzbach Centerpiece with movable tip
DE3708233A1 (en) * 1987-03-13 1988-09-29 Butzbacher Weichenbau Gmbh Frog for points or crossings
DE4142276A1 (en) * 1991-12-20 1993-07-01 Butzbacher Weichenbau Gmbh UNDERLAY FOR A MOVABLE TOP SECTION

Also Published As

Publication number Publication date
NO953252D0 (en) 1995-08-18
NO953252L (en) 1995-08-18
DK0685017T3 (en) 1997-07-21
ATE148516T1 (en) 1997-02-15
DE4305228A1 (en) 1994-08-25
AU6141394A (en) 1994-09-14
ES2097039T3 (en) 1997-03-16
EP0685017A1 (en) 1995-12-06
WO1994019542A1 (en) 1994-09-01
EP0685017B1 (en) 1997-01-29
DE59401723D1 (en) 1997-03-13

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees