EP2069184B1 - Mechanismus zur bedienung von schaltpunkten - Google Patents

Mechanismus zur bedienung von schaltpunkten Download PDF

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Publication number
EP2069184B1
EP2069184B1 EP07848235A EP07848235A EP2069184B1 EP 2069184 B1 EP2069184 B1 EP 2069184B1 EP 07848235 A EP07848235 A EP 07848235A EP 07848235 A EP07848235 A EP 07848235A EP 2069184 B1 EP2069184 B1 EP 2069184B1
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Prior art keywords
locking
entrainment
control assembly
slide unit
cam disc
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EP07848235A
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English (en)
French (fr)
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EP2069184A2 (de
Inventor
Philippe Mugg
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Vossloh COGIFER SA
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Vossloh COGIFER SA
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Priority to PL07848235T priority Critical patent/PL2069184T3/pl
Publication of EP2069184A2 publication Critical patent/EP2069184A2/de
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    • 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
    • B61L5/02—Mechanical devices for operating points or scotch-blocks, e.g. local manual control
    • 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

Definitions

  • the present invention relates to the field of railway infrastructure, in particular the operation of switches and relates to a mechanism for maneuvering needles.
  • the operation of the needles of a switch is effected by means of a mechanism comprising a drive motor of a control block actuating the needles in the direction of a displacement to the right or to the left.
  • the existing mechanisms have either a motor of the hydraulic or mechanical cylinder type, or a motor-geared assembly with connecting rod-crank, cam or worm and nut, this motor or the geared motor unit operating, by via the control block, a control bar constituted by two half-bars and carrying out the translation and the setting of the needles.
  • This translation and the corresponding setting of the needles are controlled by means of two other bars, each assigned to a needle connected thereto, said bars being driven by the needles and stalling them in the service position.
  • control unit also realizes the setting of the needles, thanks to a spring stabilization means, whose operation is carried out according to the principle of a bistable flip-flop, which has the effect of maintaining alternately the needles in the application position against the corresponding counter-needle rail.
  • these mechanisms also include, most often, a manual control for direct action on the control and locking block.
  • US-20098831 describes a device according to the preamble of claim 1.
  • the present invention aims to overcome these disadvantages by providing a needle actuating mechanism to ensure simultaneously and independently the maneuvering and wedging needles.
  • the subject of the invention is a needle actuating mechanism, comprising a cylinder control assembly actuating two half-bars for maneuvering the needles, each connected to a needle, by a device for setting the needles and by An order manual actuator connected to the actuator assembly, characterized in that actuation of the two needle operating half-bars by the actuator control assembly is effected by means of assigned rotary cam drive devices. each to a half-operating bar and in that the needle-setting device is a device controlled by the actuator control unit independently of the cam-drive devices assigned to the half-actuating bars of the needles
  • FIG. 1 of the accompanying drawings shows a mechanism for operating needles, comprising a cylinder actuating assembly 1 actuating two half-bars 2 for maneuvering the needles (not shown), each connected to a needle, by a device 3 for setting the needles and by a manual control 4 connected to the cylinder control assembly 1.
  • the actuation of the two half-bars 2 for maneuvering the needles by the cylinder control unit 1 is carried out by means of rotary cam drive devices 5 each assigned to a half-bar operating device 2 and the device 3 for setting the needles is a device independent of the half-bars 2 for maneuvering the needles and controlled by the control assembly with cylinder 1.
  • Each rotary camming device 5 assigned to a half-actuating rod 2 consists of a stack, on a vertical shaft 6, of a first cam disk 7 cooperating with the cylinder control unit 1 and with the device 3 for setting the needles, for the setting in position of the latter, by a second disc 8 cooperating with the first cam disk 7 and with the device 3 for setting the needles, for the release of the setting in position of said needles, by a spring stabilizing means 9 acting, at one end, on the second cam disk 8 and pivotally mounted in the casing 10 housing the mechanism, and by a lever 40 for controlling the half-bar 2 of maneuvering the needle, also secured in rotation with the vertical shaft 6.
  • the drive devices 5 are identical and mounted symmetrically to the longitudinal axis of the cylinder control assembly 1, in order to achieve the displacement and setting right or left perfectly. synchronous and needle positioning.
  • the first cam disk 7 is rotatably mounted on the vertical shaft 6 and cooperates, on the one hand, with the cylinder control assembly 1 via a first drive pin 11 engaged in a corresponding drive groove 12 of a slider 13 integral with the cylinder 1 'of the assembly 1 and, secondly, with the second cam disk 8 by means of a second drive pin 14, integral with said first cam disk 7 and engaging in a corresponding curvilinear groove 15 of said second cam disk 8.
  • the first cam disk 7, which is rotated by the slider 13 of the cylinder 1 'of the assembly 1 during the translation displacement of the latter drives each second cam disk 8 in rotation and, as a result, the vertical shaft 6 integral with this second cam disk 8, via the second drive pin 14 engaged in the curvilinear groove 15.
  • the spring stabilizing means 9 is provided at its end acting on the second cam disk 8 with a drive shaft 16 passing through a corresponding bearing of said second cam disk 8, its opposite end being pivotally mounted in a bearing 17. of the casing 10.
  • Such a spring stabilizing means operates according to the principle of a toggle joint, that is to say that it has two stable end positions of pivoting, in which it holds the second cam disk 8.
  • the lever 40 for controlling the half-bar 2 for maneuvering the needle which is secured in rotation with the vertical shaft 6, is mounted on the latter by one end and is provided in the direction of its end. opposite, an oblong groove 18 housing a support 19 of a roller 20 adjustable in position.
  • the roller 20 cooperates with an end plate 21 of the half-bar 2 of maneuvering the needle through an oblong guide 22 of said plate 21, extending perpendicularly to the longitudinal axis of the half -barre 2.
  • the lever 40 for controlling the half-bar 2 for maneuvering the needle is driven in the same direction of rotation by said shaft 6 and its roller 20 , housed in the oblong guide 22 of the plate 21, drives the latter in a translational movement along the longitudinal axis of the half-bar 2 having the effect of a corresponding displacement of the latter and thus the needle connected thereto . Due to the possibility of adjusting the position of the roller 20, the stroke of the hand to be maneuvered can be easily adjusted.
  • the device 3 for setting the needles is formed by two independent assemblies each assigned to a needle and each consisting of at least one half-bar 30 connected at one end to the corresponding needle, guided in the housing 10 and provided at its other end.
  • a stop 31, by a shim 32 intended to cooperate, in the application position of the corresponding needle against the rail, with the stop 31 and secured with a slide 33 guided in a support 34 fixed in the housing 10 of housing of the mechanism, this slider 33 cooperating, at one end, with the first and second cam discs 7 and 8, respectively via a roller 35 and a setting shaft 36 coaxial with the roller 35, and at its other end with a complementary locking means 300, a return spring 38 housed in the support 34 applying the slide 33 against said cam discs 7 and 8.
  • the half-bar 30 connected to the corresponding needle e is moved with the latter, so that its stop 31 moves in the same direction and can be keyed in the application position of the needle against the corresponding rail, as will be described later.
  • the second cam disk 8 is advantageously provided, on its edge facing the stub shaft 36 of the slider 33, with a housing 8 'for locking the coaxial wedging shaft 36 in the locking position of the half-bar 30 by pressing the shim 32 against the corresponding face of the stop 31, when the corresponding needle is applied against the rail.
  • the first cam disk 7 is provided on its edge with two identical cams 7 ', arranged symmetrically with respect to the radius passing through the axis of the second drive pin 14 and intended to cooperate with the roller 35 of the slider 33 for the clearance of the coaxial timing shaft 36 from the housing 8 ', before a maneuver for stalling or for unlocking the stall.
  • the second pin 14 of the first cam disk 7 is positioned in the curvilinear groove 15 of the second cam disk 8 at one end thereof, such that the beginning of the rotational movement of the first cam disk 7 is effected without driving the second cam disk 8, the second driving pin 14 moving in the curvilinear groove 15.
  • the complementary locking means 300 of the needle setting device 3 consists, for each independent assembly assigned to a needle, in a lever 301 pivotally mounted in the casing 10 of the mechanism and actuated by via a rod 302 mounted pivotally, by its opposite end to that in connection with the lever 301 on a sliding member 303 guided in displacement, parallel to the longitudinal axis of the cylinder 1 'of the assembly 1 control with a jack on a guide support 304 secured to the support 34 for guiding the slide 33, and in a means 305 for moving the sliding element 303, integral with the jack 1 'of the jack control assembly 1 , the lever 301 being applied in the extreme positions of operation of the needles, by its free end, on the slider 33, at the end opposite to that carrying the roller 35 and the coaxial wedging shaft 36.
  • each independent assembly is formed by elements having identical functions but, for some of them, a different constitution.
  • the lever 301 is articulated in the housing 10 by an axis passing therethrough at a distance from its two ends, the link 302 being articulated on said lever 301 at its end opposite to that intended to actuate the slide 33, while the sliding element 303 is in the form of a simple slide against which rests the drive means 305 integral with the cylinder 1 'of the control assembly with cylinder 1 for the locking in the operating position of the slide 33, the displacement in the opposite direction of said sliding element 303 being simply effected following the tilting of the lever 301 under the effect of the displacement of the slide 33, when the means 305 is released from its support on said sliding element 303.
  • This embodiment corresponds to that shown at the bottom of the figure 2 and at the top of the figure 3 .
  • the lever 301 is articulated in the housing 10 by an axis passing through it at one end, the link 302 being articulated on said lever 301 at a distance from its two ends, whereas the sliding member 303 is in the form of a slider provided with a curved driver 303 'cooperating formally with the drive means 305 integral with the cylinder 1' of the cylinder control assembly 1 for its displacement to a position unlocking the slide 33 (shown in FIGS. figures 2 and 3 ), or to a locking position of said slider 33.
  • the drive means 305 secured to the jack 1 'of the jack control assembly 1 is constituted by two identical rollers mounted on either side of the jack 1', parallel to its longitudinal axis and with an offset between them in the direction of the longitudinal axis (see figures 1 and 2 attached drawings). It is clear, taking into consideration the figure 2 , with regard to the complementary locking means 300, shown in the upper part of the figure 2 , the lever 301 is actuated directly in the same direction as the displacement of the cylinder 1 'and the drive means 305.
  • This complementary locking means 300 makes it possible to obtain additional safety as regards the setting of the needles in the operating position, because it ensures the positioning of the coaxial wedging shaft 36 in the housing 8 ', even in the case where the return spring 38 fitted to the slide 33 is damaged or destroyed, following fatigue or other mechanical incident.
  • the mechanism according to the invention operates as follows:
  • the spring-stabilizing means 9 When, during this rotation, the spring-stabilizing means 9 exceeds its unstable equilibrium position, it causes a rapid rotational displacement of the second cam disk 8 which, in turn, makes up for the first cam disk 7 due to the cooperation of the second drive pin 14 of said first disk 7 with the curvilinear groove 15 of the second disk 8.
  • This rapid rotation causes the closing of one of the needles by contact with the corresponding counter-needle rail, as well as a corresponding displacement of the corresponding half-bar 30 of the wedging device 3.
  • the second disk 8 is moved into the position of engagement of the coaxial wedging shaft 36 in the housing 8 ', which has the effect that the slider carrying it performs a displacement such that it places the shim 32, which it is provided, behind the stop 31 equipping the corresponding half-bar 30 of the needle applied against the counter-needle rail and prevents thus prevents any movement in the opposite direction of said half-bar.
  • the first cam disk 7 drives the second cam disk 8 until the coaxial blocking shaft 36 is perfectly matched with the bottom of the housing 8 'and the drive means 305 integral with the cylinder 1' of the cylinder control assembly 1 drives the sliding element 303, in the direction of a movement of the lever 301. allowing locking in position of the slider 33, the coaxial wedging shaft 36 is positioned in the housing 8 'of the first cam disk 8.
  • the invention it is possible to realize a needle-actuating mechanism, in which all the actuating movements of the half-bars of the needle controls are performed by rotation or by rotation, all the internal movements of the mechanism being , moreover, independent of the running of the needles.
  • the latter is adjusted to the final stage, when they are closer to the needles, which consequently reduces the influence of the internal games, in particular by fatigue, over a long period.
  • the mechanism according to the invention has an almost total construction symmetry allowing the use for the maneuver and the setting of each needle of a maximum of identical parts, which reduces manufacturing costs and facilitates maintenance .
  • access to the mechanism is facilitated and all parts of the latter are perfectly accessible visually to maintenance personnel, no layer of functional elements being inaccessible.

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  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Mechanisms For Operating Contacts (AREA)
  • Transmission Devices (AREA)
  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
  • Mechanical Control Devices (AREA)
  • Switches With Compound Operations (AREA)
  • Surgical Instruments (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Push-Button Switches (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Portable Nailing Machines And Staplers (AREA)

Claims (15)

  1. Mechanismus zur Bedienung von Schaltpunkten, umfassend eine Antriebssteuerungseinheit (1), die zwei Halbstangen (2) zum Bedienen der Schaltpunkte betätigt, die jeweils mit einem Schaltpunkt über eine Stellvorrichtung (3) der Schaltpunkte und über eine manuelle Steuerung (4) verbunden sind, die mit der Antriebssteuerungseinheit (1) verbunden ist, dadurch gekennzeichnet, dass die Betätigung der beiden Halbstangen (2) zum Bedienen der Schaltpunkte durch die Antriebssteuerungseinheit (1) über Nockengetriebe-Drehvorrichtungen (5) bewirkt wird, denen jeweils eine Bedienungshalbstange (2) zugeordnet ist, und dadurch dass die Stellvorrichtung (3) der Schaltpunkte eine Vorrichtung ist, die durch die Antriebssteuerungseinheit (1) unabhängig von den Nockengetriebevorrichtungen (5), denen die Halbstangen (2) zur Betätigung der Schaltpunkte zugeordnet sind, gesteuert wird.
  2. Mechanismus nach Anspruch 1, dadurch gekennzeichnet, dass jede Nockengetriebe-Drehvorrichtung (5), der eine Bedienungshalbstange (2) zugeordnet ist, durch einen Stapel, auf einer vertikalen Welle (6), von einer ersten Nockenscheibe (7), die mit der Antriebssteuerungseinheit (1) und mit der Stellvorrichtung (3) der Schaltpunkte zum Positionseinstellen dieser letzteren zusammenwirkt, durch eine zweite Nockenscheibe (8), die mit der ersten Nockenscheibe (7) und mit der Stellvorrichtung (3) der Schaltpunkte zum Lösen der Positionseinstellung der Schaltpunkte zusammenwirkt, durch ein Federstabilisierungsmittel (9), das mit einem Ende auf die zweite Nockenscheibe (8) einwirkt und schwenkbar in dem Lagerungsgehäuse (10) des Mechanismus montiert ist, und durch einen Steuerhebel (40) der Halbstange (2) zum Betätigen des Schaltpunkts, ebenfalls rotierend mit der vertikalen Welle (6) zusammengeschlossen, aufgebaut ist.
  3. Mechanismus nach einem der Ansprüche 1 und 2, dadurch gekennzeichnet, dass die Getriebevorrichtungen (5) identisch sind und symmetrisch zu der Längsachse der Antriebssteuerungseinheit (1) montiert sind.
  4. Mechanismus nach Anspruch 2, dadurch gekennzeichnet, dass die erste Nockenscheibe (7) frei rotierend auf der vertikalen Welle (6) montiert ist und einerseits mit der Antriebssteuerungseinheit (1) über ein erstes Getrieberitzel (11), das in eine entsprechende Getriebenut (12) eines Schlittens (13) eingreift, der mit dem Zylinder (1') der Antriebsteuereinheit (1) zusammengeschlossen ist, und andererseits mit der zweiten Nockenscheibe (8) über ein zweites Getrieberitzel (14), das mit der ersten Nockenscheibe (7) zusammengeschlossen ist und in eine entsprechende Bogennut (15) der zweiten Nockenscheibe (8) eingreift, zusammenwirkt.
  5. Mechanismus nach Anspruch 2, dadurch gekennzeichnet, dass das Federstabilisierungsmittel (9) an seinem Ende montiert ist, das auf die zweite Nockenscheibe (8) einer Getriebeachse (16) einwirkt, das ein Lager durchläuft, das der zweiten Nockenscheibe (8) entspricht, wobei sein gegenüberliegendes Ende schwenkbar in einem Lager (17) des Gehäuses (10) montiert ist.
  6. Mechanismus nach Anspruch 2, dadurch gekennzeichnet, dass der Steuerhebel (40) der Halbstange (2) zum Betätigen des Schaltpunktes, der mit der vertikalen Welle (6) drehbar zusammengeschlossen ist, auf dieser letzteren über ein Ende befestigt ist und, in der Richtung seines gegenüberliegenden Endes, mit einer länglichen Nut (18) zur Lagerung eines Trägers (19) einer positionsregulierbaren Scheibe (20) vorgesehen ist.
  7. Mechanismus nach einem der Ansprüche 2 und 6, dadurch gekennzeichnet, dass die Rolle (20) mit einer Endplatte (21) der Halbstange (2) zur Betätigung des Schaltpunktes über eine längliche Führung (22) der Platte (21) zusammenwirkt, die sich senkrecht zur Längsachse der Halbstange (2) erstreckt.
  8. Mechanismus nach einem der Ansprüche 1 und 2, dadurch gekennzeichnet, dass die Stellvorrichtung (3) der Schaltpunkte, die durch die Antriebssteuerungseinheit (1) gesteuert wird, durch zwei unabhängige Gesamtheiten gebildet wird, die jeweils einem Schaltpunkt zugeordnet und jeweils von mindestens einer Halbstange (30) aufgebaut sind, die mit einem Ende mit dem entsprechenden Schaltpunkt verbunden ist, der in dem Gehäuse (10) geführt ist und an seinem anderen Ende mit einem Anschlag (31) durch einen Keil (32) versehen ist, der dazu bestimmt ist, in der Anwendungsposition des entsprechenden Schaltpunktes in der Schiene, mit dem Anschlag (31) zusammenzuwirken, und mit einem Schlitten (33) zusammengeschlossen ist, der in einem Träger (34) geführt wird, der in dem Lagerungsgehäuse (10) des Mechanismus fixiert ist, wobei dieser Schlitten (33) mit einem Ende mit den ersten und zweiten Nockenscheiben (7 und 8) über jeweils eine Rolle (35) und eine zur Rolle (35) koaxiale Stellwelle (36), und an seinem anderen Ende mit einem komplementären Verschlussmittel (300), einer Sprungfeder (38), die in dem Träger (34) sitzt, der den Schlitten (33) gegen die Nockenscheiben (7 und 8) drückt, zusammenwirkt.
  9. Mechanismus nach einem der Ansprüche 2 und 8, dadurch gekennzeichnet, dass die zweiten Nockenscheibe (8) an ihrer Schneide, die sich in Richtung der koaxialen Stellwelle (36) des Schlittens (33) dreht, mit einer Lagerung zur Verriegelung (8') der koaxialen Stellwelle (36) in der Blockierposition der Halbstange (30) durch Drücken des Keils (32) gegen die entsprechende Fläche des Anschlags (31) vorgesehen ist, wenn der entsprechende Schaltpunkt gegen die Schiene gedrückt wird.
  10. Mechanismus nach einem der Ansprüche 2 und 8, dadurch gekennzeichnet, dass die erste Nockenscheibe (7) an ihrer Schneide mit zwei identischen Nocken (7') vorgesehen ist, die symmetrisch bezüglich des Radius angeordnet sind, die an der Achse des zweiten Getrieberitzels (14) vorbeilaufen und dazu bestimmt sind, mit der Rolle (35) des Schlittens (33), zum Lösen der koaxialen Stellwelle (36) aus der Lagerung (8') vor einer Stellbetätigung oder für eine Stellentriegelung zusammenzuwirken.
  11. Mechanismus nach einem der Ansprüche 2 und 8 bis 10, dadurch gekennzeichnet, dass in der äußeren Bedienposition entsprechend einer Positionseinstellung des Schaltpunktes durch Drücken des Anschlags (31) der Halbstange (30) gegen den Keil (32) des Schlittens (33) das zweite Getrieberitzel (14) der ersten Nockenscheibe (7) in der Bogennut (15) der zweiten Nockenscheibe (8) an einem Ende von dieser letzteren positioniert wird, derart, dass der Beginn der Drehbewegung der ersten Nockenscheibe (7) ohne Antrieb der zweiten Nockenscheibe (8) erfolgt, wobei das zweite Antriebsritzel (14) sich in die Bogennut (15) verschiebt.
  12. Mechanismus nach einem der Ansprüche 2, 8 und 9, dadurch gekennzeichnet, dass das komplementäre Verriegelungsmittel (300) der Stellvorrichtung (3) der Schaltpunkte für jede unabhängige Einheit, der ein Schaltpunkt zugeordnet ist, aus einem Hebel (301), der schwenkbar in dem Gehäuse (10) des Mechanismus montiert ist und durch einen Schwingarm (302), der drehbar befestigt ist, durch sein Ende gegenüber demjenigen in Verbindung mit dem Hebel (301) auf ein Gleitelement (303) wirkt, welches parallel zur Längsachse des Zylinders (1') der Antriebssteuereinheit (1) auf einem Führungsträger (304) verschiebend geführt wird, der mit dem Führungsträger (34) des Schlittens (33) zusammengeschlossen ist, und aus einem Antriebsmittel (305) zum Verschieben des Gleitelementes (303) das mit dem Zylinder (1') der Antriebssteuereinheit (1) zusammengeschlossen ist, wobei der Hebel (301) in den äußeren Bedienpositionen der Schaltpunkte durch sein freies Ende auf den Schlitten (33) an dem Ende gegenüber von demjenigen, das die Rolle (35) und die koaxialen Stellwelle (36) trägt, drückt, besteht.
  13. Mechanismus nach Anspruch 12, dadurch gekennzeichnet, dass für eine der Einheiten des komplementären Verriegelungsmittel (300) der Hebel (301) in dem Gehäuse (10) über eine Achse drehbar gelagert ist, die er beabstandet von ihren beiden Enden quert, wobei der Schwingarm (302) auf dem Hebel (301) an seinem Ende gegenüber demjenigen gelenkig gelagert ist, das dazu bestimmt ist, den Schlitten (33) zu betätigen,
    während das Gleitelement (303) sich in der Form von einem einfachen Schlitten zeigt, gegen den das Antriebsmittel (305), das mit dem Zylinder der Antriebssteuerungseinheit (1) zusammengeschlossen ist, zur Verriegelung in der Betriebsposition des Schlittens (33) drückt, wobei die Verschiebung in umgekehrter Richtung des Gleitelements (303) einfach als Folge des Kippvorgangs des Hebels (301) unter der Wirkung der Verschiebung des Schlittens (33) bewirkt wird, wenn das Antriebsmittel (305) von seinem Druck auf das Gleitelement (303) losgelöst ist.
  14. Mechanismus nach Anspruch 12, dadurch gekennzeichnet, dass für die andere Einheit des komplementären Verriegelungsmittels (300) der Hebel (301) in dem Gehäuse (10) über eine Achse drehbar gelagert ist, die er an einem Ende quert, wobei der Schwingarm (302) auf dem Hebel (301) beabstandet von seinen beiden Enden gelenkig gelagert ist, während das Gleitelement (303) sich in der Form von einem Schlitten zeigt, der mit einem gekrümmten Mitnehmer (303') versehen ist, der mit dem Antriebsmittel (305), das mit dem Zylinder (1') der Antriebssteuerungseinheit (1) zusammengeschlossen ist, für seine Verschiebung in eine Entriegelungsposition des Schlittens (33) oder in eine Verriegelungsposition des Schlittens (33) Formzusammenwirkt.
  15. Mechanismus nach einem der Ansprüche 12 bis 14, dadurch gekennzeichnet, dass das Antriebsmittel (305), das mit dem Zylinder (1') der Antriebssteuerungseinheit (1) zusammengeschlossen ist, aus zwei identischen Rollen besteht, die beiderseits von dem Zylinder (1') parallel zu seiner Längsachse und mit einem Versatz zwischen ihnen in Richtung der Längsachse montiert sind.
EP07848235A 2006-09-14 2007-09-13 Mechanismus zur bedienung von schaltpunkten Active EP2069184B1 (de)

Priority Applications (1)

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PL07848235T PL2069184T3 (pl) 2006-09-14 2007-09-13 Mechanizm manewrowania iglicami zwrotnicy

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0653738A FR2905922B1 (fr) 2006-09-14 2006-09-14 Mecanisme de manoeuvre d'aiguilles
PCT/FR2007/001496 WO2008031956A2 (fr) 2006-09-14 2007-09-13 Mécanisme de manoeuvre d'aiguilles

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EP2069184A2 EP2069184A2 (de) 2009-06-17
EP2069184B1 true EP2069184B1 (de) 2011-09-28

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US (1) US7913956B2 (de)
EP (1) EP2069184B1 (de)
CN (1) CN101528527B (de)
AT (1) ATE526221T1 (de)
DK (1) DK2069184T3 (de)
FR (1) FR2905922B1 (de)
MA (1) MA30659B1 (de)
MX (1) MX2009002747A (de)
PL (1) PL2069184T3 (de)
WO (1) WO2008031956A2 (de)

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FR2905922B1 (fr) * 2006-09-14 2008-12-05 Vossloh Cogifer Sa Mecanisme de manoeuvre d'aiguilles
US7946538B1 (en) * 2009-12-09 2011-05-24 Donald Coy Beaman External point spring locking device
DE202010005519U1 (de) * 2010-05-28 2011-10-05 Hanning & Kahl Gmbh & Co. Kg Verschluss für Weichenstellvorrichtungen
CN102582660B (zh) * 2011-11-16 2014-12-24 天津辉煌路阳科技有限公司 一种电动液压转辙机用间歇式启动板装置
US10794008B2 (en) * 2016-09-12 2020-10-06 Dilson dos Santos Rodrigues Electric-hydraulic railway switch device for moving railroad switch points
CN108569299B (zh) * 2017-03-07 2024-05-24 中铁宝桥集团有限公司 一种悬挂式空轨道岔接口用锁定及翻转装置
EP3594083A1 (de) 2018-07-10 2020-01-15 Silsud S.R.L. Betätigungsvorrichtung für eisenbahnweichen
WO2023059314A1 (en) * 2021-10-04 2023-04-13 BEAMAN, Mona Railroad switch device for moving railroad switch points
TR2022006585A2 (tr) * 2022-04-22 2022-05-23 Akin Mustafa Ki̇li̇tleme mekani̇zmasina sahi̇p si̇metri̇k formda makas tanzi̇m eki̇pmani
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US7913956B2 (en) 2011-03-29
CN101528527A (zh) 2009-09-09
PL2069184T3 (pl) 2012-02-29
WO2008031956A2 (fr) 2008-03-20
FR2905922B1 (fr) 2008-12-05
US20090242706A1 (en) 2009-10-01
CN101528527B (zh) 2014-04-23
DK2069184T3 (da) 2012-01-16
WO2008031956A3 (fr) 2008-05-15
MA30659B1 (fr) 2009-08-03
FR2905922A1 (fr) 2008-03-21
MX2009002747A (es) 2009-04-15
EP2069184A2 (de) 2009-06-17
ATE526221T1 (de) 2011-10-15

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