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ATE47439T1 - DEVICE FOR LOCKING A SWITCH BLADE. - Google Patents

DEVICE FOR LOCKING A SWITCH BLADE.

Info

Publication number
ATE47439T1
ATE47439T1 AT85103526T AT85103526T ATE47439T1 AT E47439 T1 ATE47439 T1 AT E47439T1 AT 85103526 T AT85103526 T AT 85103526T AT 85103526 T AT85103526 T AT 85103526T AT E47439 T1 ATE47439 T1 AT E47439T1
Authority
AT
Austria
Prior art keywords
locking
pivoted
axis
stock rail
switch point
Prior art date
Application number
AT85103526T
Other languages
German (de)
Inventor
Sebastian Benenowski
Erich Nuding
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 ATE47439T1 publication Critical patent/ATE47439T1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L5/00—Local operating mechanisms for points or track-mounted scotch-blocks; Visible or audible signals; Local operating mechanisms for visible or audible signals
    • B61L5/10—Locking mechanisms for points; Means for indicating the setting of points
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B2202/00—Characteristics of moving parts of rail systems, e.g. switches, special frogs, tongues
    • E01B2202/08—Locking devices or mechanisms for inhibiting movement

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Lock And Its Accessories (AREA)
  • Switches With Compound Operations (AREA)
  • Seats For Vehicles (AREA)

Abstract

1. Locking device for a switch point (12) having a stock rail (10), in which a locking element (16), which can be pivoted about a first axis (B) and effects locking, extends from the switch point or from a tongue attachment, and along a second axis (C) is in turn hinged on to a swivel element (18) which can be pivoted about a third axis (A) by means of a switch or sliding element (26), characterised in that the third axis (A) is arranged on the stock rail (10) or at a defined non-variable distance from the stock rail (10), that when the swivel element (18) is pivoted the locking element (16) passes a zero position (32) defined by a plane extending at right angles to the stock rail (10), and containing the first, second and third axes (B, C, A), and that when the swivel element is pivoted further and thus the locking element passes the zero position, the swivel element is pivoted into a first end position in such a way that the switch point (12) lies permanently on the stock rail (10), thus effecting locking, and that when the swivel element has been pivoted into the first end position, the first and second axes (B, C) are arranged in such a way with respect to the third axis (A) that a force from the switch point acts upon the locking element, thus preventing the release of said switch point.
AT85103526T 1984-03-26 1985-03-26 DEVICE FOR LOCKING A SWITCH BLADE. ATE47439T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19843411142 DE3411142A1 (en) 1984-03-26 1984-03-26 DEVICE FOR LOCKING A SWITCH TONGUE
EP85103526A EP0156351B1 (en) 1984-03-26 1985-03-26 Locking device for a switch point

Publications (1)

Publication Number Publication Date
ATE47439T1 true ATE47439T1 (en) 1989-11-15

Family

ID=6231673

Family Applications (1)

Application Number Title Priority Date Filing Date
AT85103526T ATE47439T1 (en) 1984-03-26 1985-03-26 DEVICE FOR LOCKING A SWITCH BLADE.

Country Status (3)

Country Link
EP (1) EP0156351B1 (en)
AT (1) ATE47439T1 (en)
DE (2) DE3411142A1 (en)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE252508C (en) *
US3127138A (en) * 1964-03-31 Railroad switch stands
DE33878C (en) * A. KLOSE in Rorschach, Schweiz Friction-reducing switch support
FR390427A (en) * 1908-05-20 1908-10-05 Harry Fay Roach Switch and track crossing device
FR393747A (en) * 1908-06-17 1908-12-31 Harry Fay Roach Track switch refinements
US1885366A (en) * 1931-07-20 1932-11-01 Martini Biagio Railroad track-switch
FR881749A (en) * 1942-05-04 1943-05-06 Anti-derailment switch to speed up the sorting of wagons and maneuvers in marshalling yards
DE930454C (en) * 1951-07-19 1955-07-18 Lorenz C Ag Drive with point lock for switch blades
AT328488B (en) * 1974-10-15 1976-03-25 Voest Ag VIGNOL RAIL SWITCH
AT344769B (en) * 1977-02-11 1978-08-10 Voest Ag VIGNOL RAIL SWITCH
PL112960B1 (en) * 1978-02-15 1980-11-29 Politechnika Warszawska Switch locking for railroad turnout
DE3115943C2 (en) * 1981-04-22 1984-02-02 Carl Dan. Peddinghaus Gmbh & Co Kg, 5828 Ennepetal Clamp lock for railway turnouts

Also Published As

Publication number Publication date
DE3411142A1 (en) 1985-10-03
EP0156351B1 (en) 1989-10-18
DE3573814D1 (en) 1989-11-23
EP0156351A3 (en) 1987-05-27
EP0156351A2 (en) 1985-10-02

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee