[go: up one dir, main page]

BG101348A - Control mechanism for railway points - Google Patents

Control mechanism for railway points

Info

Publication number
BG101348A
BG101348A BG101348A BG10134897A BG101348A BG 101348 A BG101348 A BG 101348A BG 101348 A BG101348 A BG 101348A BG 10134897 A BG10134897 A BG 10134897A BG 101348 A BG101348 A BG 101348A
Authority
BG
Bulgaria
Prior art keywords
control
lever
locks
slides
fitted
Prior art date
Application number
BG101348A
Other languages
Bulgarian (bg)
Other versions
BG62392B1 (en
Inventor
Manfred Baumruck
Original Assignee
Alcatel
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 Alcatel filed Critical Alcatel
Publication of BG101348A publication Critical patent/BG101348A/en
Publication of BG62392B1 publication Critical patent/BG62392B1/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
    • B61L5/04—Fluid-pressure devices for operating points or scotch-blocks

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Mechanical Control Devices (AREA)
  • Gear-Shifting Mechanisms (AREA)
  • Seats For Vehicles (AREA)

Abstract

The invention relates to a mechanism where a control lever(2) and control slides (3, 4) are fitted one above the other,lever (2) passing between them and in which a double-actionhydraulic control cylinder (8) actuates, on one hand as a drive onthe slide (11) connected to the lever (2), and on the other hand -the required detaining lock (17) and the control locks (25, 25')serving as control for the position of the points, actuate slide(11) lever (2) and slides (3, 4). The detaining locks (17, 17')and the control locks (25, 25') for the respective end positionsof the points are fitted coaxially on the bearing cross-bars (20)fitted in the housing, adjustable in the direction of the controllever (2). The control lever (2) and the control slides (3, 4)have fasteners (5, 6, 7) at their ends orientated to the pointswhich can revolve at 180° and allow lefthand and righthand(anticlockwise and clockwise) assembly on the same mechanism. Theactuation is effected by a connection subject to dissociationbetween the control lever (2) and slide (11) at the surmounting ofan adjustable boundary force and by breaking the connectionbetween the control slides (3, 4) and the control locks (25, 25')caused by the movement of the control lever (2).
BG101348A 1996-03-23 1997-03-21 Control mechanism for railway points BG62392B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP96104662A EP0796777A1 (en) 1996-03-23 1996-03-23 Operating device for railway switch

Publications (2)

Publication Number Publication Date
BG101348A true BG101348A (en) 1998-02-27
BG62392B1 BG62392B1 (en) 1999-10-29

Family

ID=8222594

Family Applications (1)

Application Number Title Priority Date Filing Date
BG101348A BG62392B1 (en) 1996-03-23 1997-03-21 Control mechanism for railway points

Country Status (5)

Country Link
EP (1) EP0796777A1 (en)
BG (1) BG62392B1 (en)
CZ (1) CZ288995B6 (en)
HU (1) HUP9700614A3 (en)
PL (1) PL181692B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT501894B1 (en) * 2005-05-27 2006-12-15 Metall Und Kunststoffwaren Erz DRIVE SYSTEM FOR A RAILWAY
PL2960134T3 (en) * 2011-08-30 2020-11-16 Alstom Transport Technologies Switch machine for railway and tramway switches or the like
CN109291957B (en) * 2017-07-24 2024-08-16 西安铁路信号有限责任公司 Locking and close-fitting detection mechanism
CN108597344B (en) * 2018-07-13 2023-12-22 江苏科技大学 Experimental device for vortex-induced vibration in constant flow and application method thereof

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2606664C3 (en) * 1976-02-19 1981-12-24 Standard Elektrik Lorenz Ag, 7000 Stuttgart Point machine with internal lock
DE2744969C3 (en) * 1977-10-06 1987-07-30 Fabeg Gmbh, 7518 Bretten Hydraulic switch drive

Also Published As

Publication number Publication date
EP0796777A1 (en) 1997-09-24
PL319068A1 (en) 1997-09-29
CZ288995B6 (en) 2001-10-17
PL181692B1 (en) 2001-09-28
HUP9700614A2 (en) 1998-11-30
CZ84597A3 (en) 1997-10-15
BG62392B1 (en) 1999-10-29
HU9700614D0 (en) 1997-05-28
HUP9700614A3 (en) 2001-04-28

Similar Documents

Publication Publication Date Title
US5697237A (en) Electric motor driven operating device
ES541311A0 (en) VEHICLE DOOR LOCK
EP0386844A3 (en) Tripping emergency push-button
BR8507238A (en) ACTIVATION OF A DIFFERENTIAL BUTTERFLY
SE8902703D0 (en) LOCKING DEVICE FOR VEHICLE
WO2005015592A3 (en) Electric switch
DE68914607D1 (en) Actuator for switches.
PL286999A1 (en) Device for interlocking mechanical hoists with linear or circulator displacement
BG101348A (en) Control mechanism for railway points
ATE255199T1 (en) PUSH ROD CLOSURE FOR A CABINET DOOR HINGED TO A CONTROL CABINET BODY
US6278252B1 (en) Electric motor-driven servo-drive for a motor vehicle lock
DE3277066D1 (en) A mounting apparatus for a control lever
DE3777278D1 (en) SPRING-STORAGE ACTUATOR FOR ELECTRICAL SWITCHGEAR.
TW356498B (en) Lock mechanism
KR850002859A (en) How to modify the control panel of back hoe work vehicle
EP0176830A3 (en) Electrically actuated mechanism for rail switch-points
ATE119315T1 (en) LOCKING DEVICE TO PREVENT TWO MECHANICALLY OR ELECTROMAGNETICALLY ACTUATED SWITCHING ELEMENTS BEING TURNED ON SIMULTANEOUSLY.
EP1016560A3 (en) Differential lock and four wheel drive control arrangement
ATE151913T1 (en) SAFETY SWITCH
ATE159123T1 (en) LOCKABLE MANUAL OPERATING DEVICE FOR ENCAPSULED ELECTRICAL SWITCHING DEVICES
SE8700675D0 (en) actuator
EP0391063A3 (en) Espagnolet
EP0803627A3 (en) Fitting for pivoting and tiltable wings with variable ventilation gap
EP0825627A3 (en) Actuating mechanism
DE3667685D1 (en) DEVICE FOR OPERATING A SECURITY LOCK AND LOCK EQUIPPED WITH SUCH A DEVICE.