EP1633617B1 - Locking device for switch blades with adaptable profiles - Google Patents

Locking device for switch blades with adaptable profiles Download PDF

Info

Publication number
EP1633617B1
EP1633617B1 EP04734998A EP04734998A EP1633617B1 EP 1633617 B1 EP1633617 B1 EP 1633617B1 EP 04734998 A EP04734998 A EP 04734998A EP 04734998 A EP04734998 A EP 04734998A EP 1633617 B1 EP1633617 B1 EP 1633617B1
Authority
EP
European Patent Office
Prior art keywords
switch
closure
switch blade
locking
bearing
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
EP04734998A
Other languages
German (de)
French (fr)
Other versions
EP1633617A2 (en
Inventor
Markus Steinmann
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens Schweiz AG
Original Assignee
Siemens Schweiz AG
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 Siemens Schweiz AG filed Critical Siemens Schweiz AG
Priority to EP04734998A priority Critical patent/EP1633617B1/en
Publication of EP1633617A2 publication Critical patent/EP1633617A2/en
Application granted granted Critical
Publication of EP1633617B1 publication Critical patent/EP1633617B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B61RAILWAYS
    • B61LGUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L5/00Local operating mechanisms for points or track-mounted scotch-blocks; Visible or audible signals; Local operating mechanisms for visible or audible signals
    • B61L5/10Locking mechanisms for points; Means for indicating the setting of points

Definitions

  • the present invention relates to a device for adjusting a switch tongue according to the preamble of Patentaus jointlychs. 1
  • railway turnouts are equipped with locking devices, as described, for example, in the European patent application EP 0 885 795 A1 are disclosed.
  • This European patent application shows the function of a modern closure device (latch closure CKA). Shown there is the locking or unlocking and switching the switch tongues, which happens in a latch closure by means of a locking rod and a pawl.
  • the switch blade connected to the closure pawl via a closure bearing switch blade is guided in the locking process by the locking rod against the associated floor rail, the pawl under the floor rail out and from the locking bar to lock the switch tongue up against the foot of the pole rail or against the foot the rail rail arranged closure carrier is pressed.
  • switch blades with longer lengths as they are necessary for larger radii of curvature occur when driving on unwanted vibrations.
  • These switch tongues are also more susceptible to torsion, whereby a lifting of the switch tongue can occur from the floor rail.
  • a closure device is known in which a positive connection of the switch blade with the floor rail is sought. This is achieved by providing the closure bearing connected to the switch blade tongue with an extension which, when the fastener device is locked, presses against a fastener support rigidly connected to the rod rail, whereby the switch blade is rotated around the lock bearing and pressed against the pole rail in a form-fitting manner.
  • closure carrier is held at the foot of the floor rail by clamping the foot of the floor rail and / or the closure pawl in a closure bearing fastened directly to the switch tongue. It is therefore easily understandable that, in particular, in countries with a wide variety of track and switch tongue profiles, e.g. In the United States, the United Kingdom and Japan, a correspondingly large number of different closure carriers and / or lock stock should be stockpiled and used as needed. Both the storage and the need-based use are therefore complicated and expensive in view of the variety of existing profiles. With only slight deviations of the profiles from each other there is even the risk of confusion by the assembly team, the such switch assemblies usually under "rolling train" and therefore must always make under a certain time pressure. However, a confusion can lead to premature wear or even serious malfunctions.
  • the turnout gliding chair proves to be particularly suitable here.
  • This slide chair can also be used as Turnout plain bearings or be designed as switch blade roller bearings.
  • a Weichenverstellvorraum can also be integrated into a hollow sleeper body.
  • the stationary track superstructure component is arranged on a rising flank of a U-shaped profile having a threshold body.
  • Fig. 3 shows one from the EP 0 624 508 A1 Known closure device 2, which has a connected via an axis 4 and a lock bearing 6 with a switch tongue 8 closure pawl 10, which after closing on a surface 12 of a connected to a rail 14 rail carrier 16 positively abuts and therein by a Locking rod 18 is locked.
  • the closure bearing 6 is provided at the bottom with an extension, not shown, which abuts the closure carrier 16 when the closure device is closed, which transfers a force F1 to the closure bearing 6, by which a head 20 of the switch tongue 8 is pressed against the head 22 of the floor rail 14 ,
  • the closure bearing 6 is connected by a screw 24 to the foot 26 of the switch blade 8, which is designed such that the foot 26, when the head 20 of the switch blade 8 to the head 22 of the floor rail 14, over the foot 28 of the floor rail 14th lies. It is therefore easy to see that the closure bearing 6 can be easily attached to the foot 26 of the switch blade 8.
  • the closure carrier 16 can be clamped by means of a clamping screw 30 and a clamp hook 32 on the foot 28 of the floor rail 14.
  • this embodiment of the closure device 2 is no longer usable, for example, if there is another profile of the switch blade 8 and therefore no space for the attachment of the clip hook 32 is given to the foot 28 of the floor rail 14. Also problematic is this embodiment, if within a rail network very much different profiles for the stock rails and the switch blades exist. In this case, a separate lock bearing and a separate lock carrier must be used for each profile.
  • FIG. 1 now shows a schematic side view of a first inventive closure device 100, wherein the storage of a closure carrier 102 and a closure bearing 104 to one of the respective profiles of the floor rail 14 and one opposite FIG. 3 changed switch tongue 106 independent manner is solved.
  • the closure support 102 is - as in FIG. 3 - On the side facing away from the switch blade 106 side 108 by means of a positively clamped on the foot 28 of the floor rail 14 attached.
  • an abutment in the form of a bolt 110 is provided, so that the closure carrier 102 can be clamped by means of a clamping screw 112 and a hook rod 114.
  • the bolt 110 is mounted in a manner not shown here on a track superstructure component, such as on the inside of a hollow sleeper body or on the underside of a plain bearing for the switch blade 106.
  • the bolt 110 has been arranged so far below the foot 26 of the switch blade 106 in this illustration, only for the sake of better illustration in principle.
  • the mounting of the lock 104 is also solved in a manner that allows the use of completely different switch tongue profiles.
  • the closure bearing 104 is therefore supported by a slide plate 118 which is in sliding contact with a track superstructure component.
  • the track superstructure component is a cover plate 119, which is shown only in sections, which closes the cavity of a hollow sleeper or a sleeper compartment at the top.
  • cover plate 119 are L-shaped guides 121 arranged on the horizontally extending portion 123, the slide plate 118 slides.
  • the slide plate 118 With an adjustment movement of the switch tongue 106, the slide plate 118 is thus moved back and forth between its two end positions of the sliding movement.
  • a rolling bearing or the like can also be used.
  • the slide plate 118 is thus on the guides 121, 123, which also serve as a sliding bearing on.
  • the guide 121, 123 carries the weight of the closure bearing 104.
  • the closure pawl 10 is still supported on the axis 4 in the closure bearing 104.
  • a push rod 120 is slidably mounted in a bore. The push rod 120 is locked in each case in an end position, which allows the end face 122 of the push rod 120 to abut exactly at the switch tongue 106.
  • the above-mentioned coupling rod between the two switch blades 106 can also be solved by means of a continuous slide plate 118 which either itself has on the switch blades 106 coupling elements or is part of an arrangement in which the push rods 120 not only in are able to push a switch tongue in its desired position, but also to pull in a desired position. Especially in the latter case, however, it may then be advantageous again to carry out the slide plate 118 separately for each closure bearing 104. That's how it turns out a Auffahrle the switch, without the slide plate 118 is damaged, which would be the case with a continuous sliding plate 118, because when driving in any case, the second of the switch blades 106 are forced into the remote from the floor rail 14 location.
  • a second closure device 130 is shown in a schematic side view in FIG FIG. 2 shown. For reasons of clarity, essentially only the holder of a closure carrier 132 and a closure bearing 134 are shown.
  • the entire closure device 130 is integrated into an upwardly open, hollow sleeper body 136 which has a U-shaped profile and has outwardly directed flanges 138. On these flanges 138 a secured by screw 139 sliding chair 140 for a switch blade 142 is mounted. Also, with respect to the profile with respect to the above-described stock rails 14 modified floor rail 144 is fastened by means of screw 146 on the flanges 138.
  • a laterally projecting pin 148 is provided which serves as an abutment for fastening the closure carrier 132.
  • the closure support encloses so during its installation, first the foot 150 of the floor rail 144 on the outside 152 and by means of a clamping screw 154, which clamps a bolt 148 engaging around the hook rod 156, attached. This attachment is provided on both attached to the flanges 138 sliding chairs 140.
  • a clamping screw 154 which clamps a bolt 148 engaging around the hook rod 156, attached.
  • This attachment is provided on both attached to the flanges 138 sliding chairs 140.
  • the closure bearing 134 is again attached to a slide member 135, which itself rolling (dotted lines indicated rollers 137) in a arranged on the inwardly facing side surfaces of the sliding chairs 140 guide track 141 runs in the lock bearing 134 is again the locking pawl (also not shown here) rotatably mounted about the axis 4 in an eccentric bushing 5 (see. FIG. 1 ) held.
  • the closure bearing 134 also has a substantially horizontal bore, in which a push rod 156 is slidably held. By means of a arranged on the push rod 156 thread the push rod 156 can be firmly connected to the switch blade 142.
  • the push rod 156 has a roller-shaped recess 158, in which a by means of a spring 160 acted upon roller body 162 is pressed.
  • the spring 160 is clamped by means of a screw 164, which is screwed into a vertically extending spring shaft 166.
  • a thickness selection for a washer 168 By means of a thickness selection for a washer 168, a predefined holding force can thus be exerted on the push rod 156.
  • the holding force is chosen so that a cutting of the over-run in the wrong direction switch is possible.
  • the second closure device 130 shows the desired advantages of easy adaptability to different profiles of the floor rail 144 and the Switch blades 142, as could be demonstrated with the first closure device 100.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Railway Tracks (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Motorcycle And Bicycle Frame (AREA)
  • Platform Screen Doors And Railroad Systems (AREA)
  • Body Structure For Vehicles (AREA)
  • Automatic Assembly (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
  • Bearings For Parts Moving Linearly (AREA)
  • Stored Programmes (AREA)
  • Coating Apparatus (AREA)
  • Manufacturing Of Electrical Connectors (AREA)

Abstract

The device has a bearing (104) engaging on the switch blade (106) and connected via a shaft (4) to a ratchet (10). A bar (18) presses the ratchet against a carrier (102) on the stock rail (14). The side (108) of the carrier engages on the stock rail on the rail side away from the switch blade. It is connected to a counter bearing (110), which is located on a stationary permanent way component, e.g. a slide plate for the switch blade.

Description

Die vorliegende Erfindung bezieht sich auf eine Vorrichtung zum Verstellen einer Weichenzunge nach dem Obesbegriff des Patentauspmchs 1.The present invention relates to a device for adjusting a switch tongue according to the preamble of Patentausмchs. 1

Zur Sicherung von Weichenzungen werden Eisenbahnweichen mit Verschlussvorrichtungen ausgerüstet, wie sie z.B. in der europäischen Patentanmeldung EP 0 885 795 A1 offenbart sind. Diese europäische Patentanmeldung zeigt die Funktion einer modernen Verschlussvorrichtung (Klinkenverschluss CKA). Gezeigt ist dort das Verriegeln bzw. Entriegeln sowie das Umstellen der Weichenzungen, was bei einem Klinkenverschluss mittels einer Verschlussstange und einer Verschlussklinke geschieht. Die mit der Verschlussklinke über ein Verschlusslager verbundene Weichenzunge wird beim Verriegelungsvorgang von der Verschlussstange gegen die zugehörige Stockschiene geführt, wobei die Verschlussklinke unter der Stockschiene hindurch geführt und von der Verschlussstange zur Verriegelung der Weichenzunge nach oben gegen den Fuss der Stockschiene bzw. gegen den am Fuss der Stockschiene angeordneten Verschlussträger gepresst wird.To secure switch tongues, railway turnouts are equipped with locking devices, as described, for example, in the European patent application EP 0 885 795 A1 are disclosed. This European patent application shows the function of a modern closure device (latch closure CKA). Shown there is the locking or unlocking and switching the switch tongues, which happens in a latch closure by means of a locking rod and a pawl. The switch blade connected to the closure pawl via a closure bearing switch blade is guided in the locking process by the locking rod against the associated floor rail, the pawl under the floor rail out and from the locking bar to lock the switch tongue up against the foot of the pole rail or against the foot the rail rail arranged closure carrier is pressed.

Insbesondere bei Weichenzungen mit grösseren Längen, wie sie bei grösseren Kurvenradien notwendig sind, treten beim Befahren unerwünschte Schwingungen auf. Diese Weichenzungen sind zudem vermehrt torsionsgefährdet, wodurch ein Abheben der Weichenzunge von der Stockschiene auftreten kann. Aus der EP 0 624 508 A1 ist eine Verschlussvorrichtung bekannt, bei der eine formschlüssige Verbindung der Weichenzunge mit der Stockschiene angestrebt wird. Dies wird erreicht, indem das mit der Weichenzunge verbundene Verschlusslager mit einer Verlängerung versehen wird, die beim Verriegeln der Verschlussvorrichtung gegen einen starr mit der Stockschiene verbundenen Verschlussträger andrückt, wodurch die Weichenzunge um das Verschlusslager gedreht und formschlüssig gegen die Stockschiene gedrückt wird.Especially when switch blades with longer lengths, as they are necessary for larger radii of curvature occur when driving on unwanted vibrations. These switch tongues are also more susceptible to torsion, whereby a lifting of the switch tongue can occur from the floor rail. From the EP 0 624 508 A1 is a closure device is known in which a positive connection of the switch blade with the floor rail is sought. This is achieved by providing the closure bearing connected to the switch blade tongue with an extension which, when the fastener device is locked, presses against a fastener support rigidly connected to the rod rail, whereby the switch blade is rotated around the lock bearing and pressed against the pole rail in a form-fitting manner.

Aus der deutschen Patentanmeldung DE 43 15 200 A1 ist zudem eine Verschlussvorrichtung gemäss der oben genannten EP 0 624 508 A1 gezeigt, die in einen hohlen Schwellenkörper integriert ist, wodurch eine automatische Stopfung des Gleisschotters im Bereich der Weichenverstellvorrichtung, d.h. im besonderen im Bereich der Spitze der Weichenzungen, ermöglicht ist.From the German patent application DE 43 15 200 A1 is also a closure device according to the above EP 0 624 508 A1 shown, which is integrated in a hollow sleeper body, whereby an automatic clogging of the track ballast in the area of the Weichenverstellvorrichtung, ie in particular in the region of the tip of the switch blades, is made possible.

Allen vorstehend genannten Zitatstellen ist es gemeinsam, dass der Verschlussträger am Fuss der Stockschiene unter beidseitiger Umklammerung des Fusses der Stockschiene und/oder die Verschlussklinke im einem direkt an der Weichenzunge befestigten Verschlusslager gehalten ist. Es ist daher leicht nachvollziehbar, dass im besonderen in Ländern mit einer grossen Vielfalt an Gleis- und Weichenzungenprofilen, z.B. den USA, Grossbritannien und Japan, eine entsprechend grosse Anzahl unterschiedlicher Verschlussträger und/oder Verschlusslager zu bevorraten und bedarfsgerecht einzusetzen ist. Sowohl die Bevorratung als auch der bedarfgerechte Einsatz sind angesichts der Vielzahl vorhandener Profile daher aufwendig und teuer. Bei nur geringen Abweichungen der Profile voneinander besteht sogar die Gefahr einer Verwechslung durch das Montageteam, das derartige Weichenmontagen in der Regel unter "rollendem Zug" und daher immer unter einem gewissen Zeitdruck vornehmen muss. Eine Verwechslung kann jedoch zu vorzeitigem Verschleiss oder gar zu ernsthaften Funktionsstörungen führen.It is common to all of the abovementioned quotation points that the closure carrier is held at the foot of the floor rail by clamping the foot of the floor rail and / or the closure pawl in a closure bearing fastened directly to the switch tongue. It is therefore easily understandable that, in particular, in countries with a wide variety of track and switch tongue profiles, e.g. In the United States, the United Kingdom and Japan, a correspondingly large number of different closure carriers and / or lock stock should be stockpiled and used as needed. Both the storage and the need-based use are therefore complicated and expensive in view of the variety of existing profiles. With only slight deviations of the profiles from each other there is even the risk of confusion by the assembly team, the such switch assemblies usually under "rolling train" and therefore must always make under a certain time pressure. However, a confusion can lead to premature wear or even serious malfunctions.

Es ist daher die Aufgabe der Erfindung eine Verstell- und Verschlussvorrichtung für Weichenzungen anzugeben, die mit einer besonders geringen Teilezahl trotz Vorhandensein verschiedener Schienen- und Zungenprofile auskommt und zugleich die Arbeit des Montageteams effizient macht und Fehlerquellen weitgehend ausschliesst.It is therefore an object of the invention to provide an adjustment and closure device for switch blades, which manages with a very small number of parts despite the presence of different rail and tongue profiles and at the same time makes the work of the assembly team efficient and excludes sources of error largely.

Diese Aufgabe wird bei der eingangs genannten Verstell- und Verschlussvorrichtung erfindungsgemäss durch die Mehmale des kemzeichuendeu Teils von Patentamspruch 1 gelast.This object is achieved according to the invention in the above-mentioned adjusting and closing device by the Mehmale of kemzeichuendeu part of patent claim 1 gelastu.

Auf diese Weise gelingt die Befestigung des Verschlussträgers an der Stockschiene, ohne dass auf der der Weichenzunge zugewandten Seite der Stockschiene Befestigungselemente an der Stockschiene zu befestigen wären. Damit ergibt sich ein "freies" Innenraumprofil, an welches sich die unterschiedlichsten Weichenzungenprofile anlegen können.In this way, the fastening of the closure carrier succeeds on the floor rail, without fastening elements to be fastened to the floor rail on the side of the floor rail facing the switch point. This results in a "free" interior profile, to which can create the most diverse switch blade profiles.

Als besonders geeignet erweist sich hierbei der Weichenzungengleitstuhl. Dieser Gleitstuhl kann auch als Weichenzungengleitlager oder als Weichenzungenrolllager ausgeführt sein.The turnout gliding chair proves to be particularly suitable here. This slide chair can also be used as Turnout plain bearings or be designed as switch blade roller bearings.

Wie schon in der deutschen Offenlegungsschrift 43 15 200 gezeigt, kann eine Weichenverstellvorrichtung auch in einen hohlen Schwellenkörper integriert sein. In einem solchen Fall ist es in Ausgestaltung der Erfindung besonders vorteilhaft, wenn die ortsfeste Gleisoberbaukomponente auf einer aufsteigenden Flanke eines ein U-förmiges Profil aufweisenden Schwellenkörpers angeordnet ist.As in the German disclosure 43 15 200 As shown, a Weichenverstellvorrichtung can also be integrated into a hollow sleeper body. In such a case, it is particularly advantageous in an embodiment of the invention if the stationary track superstructure component is arranged on a rising flank of a U-shaped profile having a threshold body.

Ausführungsbeispiele der Erfindung werden nachfolgend anhand einer Zeichnung näher erläutert. Dabei zeigt:

Fig. 1
eine schematische seitliche Ansicht einer ersten Verstellvorrichtung für eine Weichenzunge;
Fig. 2
eine schematische seitliche Ansicht einer zweiten Verstellvorrichtung für eine Weichenzunge; und
Fig. 3
eine aus der EP 0 624 508 A1 bekannte Verschlussvorrichtung.
Embodiments of the invention will be explained in more detail with reference to a drawing. Showing:
Fig. 1
a schematic side view of a first adjustment device for a switch tongue;
Fig. 2
a schematic side view of a second adjustment device for a switch tongue; and
Fig. 3
one from the EP 0 624 508 A1 known closure device.

Fig. 3 zeigt eine aus der EP 0 624 508 A1 bekannte Verschlussvorrichtung 2, die eine über eine Achse 4 sowie ein Verschlusslager 6 mit einer Weichenzunge 8 verbundene Verschlussklinke 10 aufweist, welche nach dem Verschliessen an einer Fläche 12 eines mit einer Stockschiene 14 verbundenen Verschlussträgers 16 formschlüssig anliegt und darin durch eine Verschlussstange 18 arretiert ist. Das Verschlusslager 6 ist unten mit einer nicht weiter dargestellten Verlängerung versehen, die bei verschlossener Verschlussvorrichtung an den Verschlussträger 16 anstösst, welcher eine Kraft F1 auf das Verschlusslager 6 überträgt, durch die ein Kopf 20 der Weichenzunge 8 an den Kopf 22 der Stockschiene 14 angepresst wird. Das Verschlusslager 6 ist durch eine Schraubverbindung 24 mit dem Fuss 26 der Weichenzunge 8 verbunden, die derart ausgestaltet ist, dass deren Fuss 26, beim Anliegen des Kopfs 20 der Weichenzunge 8 an den Kopf 22 der Stockschiene 14, über dem Fuss 28 der Stockschiene 14 liegt. Es ist daher leicht erkennbar, dass das Verschlusslager 6 ohne weiteres am Fuss 26 der Weichenzunge 8 befestigt werden kann. Aus dem gleichen Grund kann auch der Verschlussträger 16 mittels einer Spannschraube 30 und einem Klammerhaken 32 am Fuss 28 der Stockschiene 14 verspannt werden. Fig. 3 shows one from the EP 0 624 508 A1 Known closure device 2, which has a connected via an axis 4 and a lock bearing 6 with a switch tongue 8 closure pawl 10, which after closing on a surface 12 of a connected to a rail 14 rail carrier 16 positively abuts and therein by a Locking rod 18 is locked. The closure bearing 6 is provided at the bottom with an extension, not shown, which abuts the closure carrier 16 when the closure device is closed, which transfers a force F1 to the closure bearing 6, by which a head 20 of the switch tongue 8 is pressed against the head 22 of the floor rail 14 , The closure bearing 6 is connected by a screw 24 to the foot 26 of the switch blade 8, which is designed such that the foot 26, when the head 20 of the switch blade 8 to the head 22 of the floor rail 14, over the foot 28 of the floor rail 14th lies. It is therefore easy to see that the closure bearing 6 can be easily attached to the foot 26 of the switch blade 8. For the same reason, the closure carrier 16 can be clamped by means of a clamping screw 30 and a clamp hook 32 on the foot 28 of the floor rail 14.

Diese Ausführungsform der Verschlussvorrichtung 2 ist jedoch nicht mehr verwendbar, wenn beispielsweise ein anderes Profil der Weichenzunge 8 vorliegt und deshalb am Fuss 28 der Stockschiene 14 kein Raum für die Befestigung des Klammerhaken 32 gegeben ist. Ebenfalls problematisch ist diese Ausführungsform, wenn innerhalb eines Schienennetzes sehr viel unterschiedliche Profile für die Stockschienen und die Weichenzungen existieren. In diesem Fall müssen für jedes Profil ein separates Verschlusslager und ein separater Verschlussträger eingesetzt werden.However, this embodiment of the closure device 2 is no longer usable, for example, if there is another profile of the switch blade 8 and therefore no space for the attachment of the clip hook 32 is given to the foot 28 of the floor rail 14. Also problematic is this embodiment, if within a rail network very much different profiles for the stock rails and the switch blades exist. In this case, a separate lock bearing and a separate lock carrier must be used for each profile.

Figur 1 zeigt nun in schematischer seitlicher Ansicht eine erste erfindungsgemässe Verschlussvorrichtung 100, bei der die Lagerung eines Verschlussträgers 102 und eines Verschlusslagers 104 auf eine von den jeweiligen Profilen der Stockschiene 14 und einer gegenüber Figur 3 geänderten Weichenzunge 106 unabhängige Weise gelöst ist. FIG. 1 now shows a schematic side view of a first inventive closure device 100, wherein the storage of a closure carrier 102 and a closure bearing 104 to one of the respective profiles of the floor rail 14 and one opposite FIG. 3 changed switch tongue 106 independent manner is solved.

Der Verschlussträger 102 ist - wie schon in Figur 3 - auf der von der Weichenzunge 106 abgewandten Seite 108 mittels einer formschlüssigen Umklammerung am Fuss 28 der Stockschiene 14 befestigt. Zugleich ist jedoch ein Gegenlager in Form eines Bolzens 110 geschaffen, so dass der Verschlussträger 102 mittels einer Spannschraube 112 und einer Hakenstange 114 verspannt werden kann. Der Bolzen 110 ist dabei in hier nicht dargestellter Weise an einer Gleisoberbaukomponente, wie zum Beispiel auf der Innenseite eines hohlen Schwellenkörpers oder auf der Unterseite eines Gleitlagers für die Weichenzunge 106 angebracht. Der Bolzen 110 ist dabei in dieser Darstellung nur aus Gründen der besseren prinzipiellen Darstellung so weit unterhalb des Fusses 26 der Weichenzunge 106 angeordnet worden. Es ist deutlich, dass bei einer derartig tiefen Anordnung durch die Verspannung nach aussen gerichtete Drehmomente auf die Stockschiene 14 wirken könnten, die in der Regel unerwünscht sind. Der Bolzen 110 oder allgemein gesprochen ein Gegenlager für die Befestigung des Verschlussträgers 102 wird daher in der Regel auf einem Niveau angeordnet sein, welches die Entstehung von nach aussen gerichteten Drehmomenten vermeiden wird (ausgenommen natürlich der Fall, dass derartige nach aussen gerichtete Drehmomente ausdrücklich erwünscht sein sollten).The closure support 102 is - as in FIG. 3 - On the side facing away from the switch blade 106 side 108 by means of a positively clamped on the foot 28 of the floor rail 14 attached. At the same time, however, an abutment in the form of a bolt 110 is provided, so that the closure carrier 102 can be clamped by means of a clamping screw 112 and a hook rod 114. The bolt 110 is mounted in a manner not shown here on a track superstructure component, such as on the inside of a hollow sleeper body or on the underside of a plain bearing for the switch blade 106. The bolt 110 has been arranged so far below the foot 26 of the switch blade 106 in this illustration, only for the sake of better illustration in principle. It is clear that in such a deep arrangement by the tension outwardly directed torques could act on the floor rail 14, which are generally undesirable. The bolt 110 or generally speaking an abutment for the attachment of the closure carrier 102 will therefore usually be arranged at a level which will avoid the occurrence of outward torques (except, of course, the case that such outwardly directed torques are expressly desired should).

Durch diese Lagerung mit dem Konzept des an einer in der Regel meist ohnehin vorhandenen Gleisoberbaukomponente angeordneten Gegenlagers verbleibt auf dem der Weichenzunge 106 zugewandten Innenraum 116 genügend freier Raum, um auch Weichenzungen 106, die aus dem Profil der Stockschiene 14 herausgefräst sind, an die Stockschiene 14 heranzuführen.By means of this mounting with the concept of the abutment element arranged on a usually already existing track superstructure component, sufficient free space remains on the interior 106 facing the switch point 106, in order to also switch points 106, which are milled out of the profile of the floor rail 14, to the floor rail 14 introduce.

Die Halterung des Verschlusslagers 104 ist ebenfalls in einer Weise gelöst, die die Verwendung vollkommen unterschiedlicher Weichenzungenprofile erlaubt. Das Verschlusslager 104 ist daher mittels einer Gleitplatte 118 gelagert, welche auf Gleitsitz mit einer Gleisoberbaukomponente in Eingriff steht. Im vorliegenden Beispiel ist die Gleisoberbaukomponente eine nur ausschnitthaft dargestellte Abdeckplatte 119, welche den Hohlraum einer Hohlschwelle oder eines Schwellenfachs nach oben hin abschliesst. An dieser Abdeckplatte 119 sind L-förmige Führungen 121 angeordnet, auf deren waagrecht verlaufender Teil 123 die Gleitplatte 118 gleitet. Damit wird die Verstellbewegung von der Verschlussstange 18 über die Verschlussklinke 10 auf das an der Gleitplatte 118 befestigte Verschlusslager 104 übertragen. Mit einer Verstellbewegung der Weichenzunge 106 wird so die Gleitplatte 118 zwischen ihren zwei Endpositionen der Gleitbewegung hin- bzw. herbewegt. Alternativ zu einer gleitenden Auflage der Gleitplatte 118 kann auch eine rollende Lagerung oder dergleichen eingesetzt werden. Die Gleitplatte 118 liegt damit auf den Führungen 121, 123, die auch als Gleitlager dienen, auf. Damit trägt die Führung 121, 123 das Gewicht des Verschlusslagers 104. Die Verschlussklinke 10 ist dabei nach wie vor auf der Achse 4 in dem Verschlusslager 104 gelagert. In oberen Teil des Verschlusslagers 104 ist in einer Bohrung eine Stösselstange 120 verschiebbar gelagert. Die Stösselstange 120 wird jeweils in einer Endlage arretiert, die es der Stirnseite 122 der Stösselstange 120 erlaubt, genau an der Weichenzunge 106 anzuliegen. Bei einer Verstellung der Weiche stösst daher die Stösselstange 120 die Weichenzunge 106 in die in der Figur 1 gezeigte Lage. Aufgrund einer hier nicht weiter dargestellten Kopplungsstange für die beiden Weichenzungen 106 bewirkt daher die Stösselstange 120 auf der anderen zum Mittelangriff 124 der Antriebsstange 126 achssymmetrisch ausgebildeten gegenüberliegende Seite der Verschlussvorrichtung 100, dass die gegenüberliegende Weichenzunge an die gegenüberliegende Stockschiene gestossen wird und die in Figur 1 gezeigte Weichenzunge 106 dann von der Stockschiene 14 entfernt wird. Die vorstehend erwähnte Kopplungsstange zwischen den beiden Weichenzungen 106, auch Spurstange genannt, kann auch mittels einer durchgehenden Gleitplatte 118 gelöst werden, die entweder selbst über an den Weichenzungen 106 ankoppelnde Elemente verfügt oder die Bestandteil einer Anordnung ist, bei der die Stösselstangen 120 nicht nur in der Lage sind, eine Weichenzunge in deren gewünschte Lage zu stossen, sondern auch in eine gewünschte Lage zu ziehen. Besonders in letztgenannten Fall kann es dann aber wieder vorteilhaft sein, die Gleitplatte 118 für jedes Verschlusslager 104 separat auszuführen. So ergibt sich eine Auffahrbarkeit der Weiche, ohne dass die Gleitplatte 118 geschädigt wird, was bei einer durchgehenden Gleitplatte 118 der Fall wäre, weil beim Auffahren in jedem Fall auch die zweite der beide Weichenzungen 106 in die von der Stockschiene 14 entfernte Lage gezwungen werden.The mounting of the lock 104 is also solved in a manner that allows the use of completely different switch tongue profiles. The closure bearing 104 is therefore supported by a slide plate 118 which is in sliding contact with a track superstructure component. In the present example, the track superstructure component is a cover plate 119, which is shown only in sections, which closes the cavity of a hollow sleeper or a sleeper compartment at the top. At this cover plate 119 are L-shaped guides 121 arranged on the horizontally extending portion 123, the slide plate 118 slides. Thus, the adjustment of the locking bar 18 via the locking pawl 10 is transferred to the attached to the sliding plate 118 lock 104. With an adjustment movement of the switch tongue 106, the slide plate 118 is thus moved back and forth between its two end positions of the sliding movement. As an alternative to a sliding support of the sliding plate 118, a rolling bearing or the like can also be used. The slide plate 118 is thus on the guides 121, 123, which also serve as a sliding bearing on. Thus, the guide 121, 123 carries the weight of the closure bearing 104. The closure pawl 10 is still supported on the axis 4 in the closure bearing 104. In the upper part of the closure bearing 104, a push rod 120 is slidably mounted in a bore. The push rod 120 is locked in each case in an end position, which allows the end face 122 of the push rod 120 to abut exactly at the switch tongue 106. In an adjustment of the switch therefore pushes the push rod 120, the switch blade 106 in the in the FIG. 1 shown location. Because of a coupling rod not shown here for the two switch blades 106 therefore causes the push rod 120 on the other center attack 124 of the drive rod 126 axially symmetrical opposite side of the closure device 100 that the opposite switch blade is pushed against the opposite floor rail and in FIG. 1 shown switch tongue 106 is then removed from the floor rail 14. The above-mentioned coupling rod between the two switch blades 106, also called track rod, can also be solved by means of a continuous slide plate 118 which either itself has on the switch blades 106 coupling elements or is part of an arrangement in which the push rods 120 not only in are able to push a switch tongue in its desired position, but also to pull in a desired position. Especially in the latter case, however, it may then be advantageous again to carry out the slide plate 118 separately for each closure bearing 104. That's how it turns out a Auffahrbarkeit the switch, without the slide plate 118 is damaged, which would be the case with a continuous sliding plate 118, because when driving in any case, the second of the switch blades 106 are forced into the remote from the floor rail 14 location.

Eine zweite Verschlussvorrichtung 130 ist in einer schematischen seitlichen Ansicht in Figur 2 gezeigt. Aus Gründen der Übersichtlichkeit sind im wesentlichen nur die Halterung eines Verschlussträgers 132 und eines Verschlusslagers 134 gezeigt. Die gesamte Verschlussvorrichtung 130 ist in einen nach oben offenen, hohler Schwellenkörper 136 integriert, der ein U-förmiges Profil aufweist und über nach aussen gerichtete Flansche 138 verfügt. Auf diesen Flanschen 138 ist ein mittels Schraubverbindungen 139 gesicherter Gleitstuhl 140 für eine Weichenzunge 142 montiert. Auch eine hinsichtlich des Profils gegenüber den vorstehend beschriebenen Stockschienen 14 modifizierte Stockschiene 144 wird mittels Schraubverbindungen 146 auf den Flanschen 138 befestigt.A second closure device 130 is shown in a schematic side view in FIG FIG. 2 shown. For reasons of clarity, essentially only the holder of a closure carrier 132 and a closure bearing 134 are shown. The entire closure device 130 is integrated into an upwardly open, hollow sleeper body 136 which has a U-shaped profile and has outwardly directed flanges 138. On these flanges 138 a secured by screw 139 sliding chair 140 for a switch blade 142 is mounted. Also, with respect to the profile with respect to the above-described stock rails 14 modified floor rail 144 is fastened by means of screw 146 on the flanges 138.

Jeweils auf den nach innen gerichteten Seiten der Gleitstühle 140 ist ein seitlich abstehender Bolzen 148 vorgesehen, der als Gegenlager zur Befestigung des Verschlussträgers 132 dient. Der Verschlussträger umschliesst so bei seiner Montage zunächst den Fuss 150 der Stockschiene 144 auf deren Aussenseite 152 und wird mittels einer Spannschraube 154, welche eine den Bolzen 148 umgreifende Hakenstange 156 verspannt, befestigt. Diese Befestigung ist an beiden auf den Flanschen 138 befestigten Gleitstühlen 140 vorgesehen. Angesichts der hier vorliegenden Profile von Stockschiene 144 und Weichenzungen 142 ist leicht nachvollziehbar, dass am Fuss 150 der Stockschiene 144 auf deren Innenseite kein Raum für die Befestigung des Verschlussträgers 132 vorhanden gewesen wäre. Die Befestigung des Verschlussträgers 132 kann jedoch in der vorstehend beschriebenen Weise ohne eine Bohrung in der Stockschiene gelöst worden, was vielfach von Bahninfrastrukturbetreibern gefordert ist.In each case on the inwardly directed sides of the sliding chairs 140, a laterally projecting pin 148 is provided which serves as an abutment for fastening the closure carrier 132. The closure support encloses so during its installation, first the foot 150 of the floor rail 144 on the outside 152 and by means of a clamping screw 154, which clamps a bolt 148 engaging around the hook rod 156, attached. This attachment is provided on both attached to the flanges 138 sliding chairs 140. In view of the profiles of the floor rail 144 and switch blades 142 present here, it is easy to see that there was no space for the fastening of the lock support 132 on the inside of the floor 150 of the floor rail 144. The fastening of the closure support 132, however, has been solved in the manner described above without a hole in the floor rail, which is often required by railway infrastructure operators.

Entsprechend flexible ist auch die Befestigung des Verschlusslagers 134 gelöst. Das Verschlusslager 134 wird wieder an einem Gleitteil 135 befestigt, welches selbst rollend (punktiert angedeutete Rollen 137) in einer an den nach innen gerichteten Seitenflächen der Gleitstühle 140 angeordneten Führungsbahn 141 läuft.In dem Verschlusslager 134 ist wieder die Verschlussklinke (hier ebenfalls nicht dargestellt) drehbar um die Achse 4 gelagert in einer Exzenterbuchse 5 (vgl. Figur 1) gehalten. Das Verschlusslager 134 weist zudem eine im wesentlichen horizontale Bohrung auf, in der eine Stösselstange 156 verschiebbar gehalten ist. Mittels eines an der Stösselstange 156 angeordneten Gewindes kann die Stösselstange 156 fest mit der Weichenzunge 142 verbunden werden.Accordingly flexible, the attachment of the closure bearing 134 is released. The closure bearing 134 is again attached to a slide member 135, which itself rolling (dotted lines indicated rollers 137) in a arranged on the inwardly facing side surfaces of the sliding chairs 140 guide track 141 runs in the lock bearing 134 is again the locking pawl (also not shown here) rotatably mounted about the axis 4 in an eccentric bushing 5 (see. FIG. 1 ) held. The closure bearing 134 also has a substantially horizontal bore, in which a push rod 156 is slidably held. By means of a arranged on the push rod 156 thread the push rod 156 can be firmly connected to the switch blade 142.

Zusätzlich verfügt die Stösselstange 156 über eine walzenförmige Ausnehmung 158, in welche ein mittels einer Feder 160 beaufschlagter Walzenkörper 162 eingedrückt wird. Die Feder 160 wird dabei mittels einer Schraube 164 gespannt, die in einen vertikal verlaufenden Federschacht 166 eingedreht wird. Mittels einer Dickenauswahl für eine Unterlegscheibe 168 kann so eine vordefinierte Haltekraft auf die Stösselstange 156 ausgeübt werden. Dabei wird die Haltekraft so gewählt, dass ein Aufschneiden der in verkehrter Richtung überfahrenen Weiche ermöglicht ist. Durch den in die verschlossene Weichenzunge 142 eindringenden Radkranz wirkt auf die Weichenzunge 142 eine Kraft in Richtung eines Pfeils 170, die mit Überwindung der durch die Feder 160 ausgeübten Haltekraft die Stösselstange 156 in Richtung 170 verschiebt. Damit ist zwar eine Nachjustierung der Stösselstange 156 erforderlich geworden, eine weitergehende Zerstörung der Verstellvorrichtung durch das Aufschneiden kann aber so sicher vermieden werden.In addition, the push rod 156 has a roller-shaped recess 158, in which a by means of a spring 160 acted upon roller body 162 is pressed. The spring 160 is clamped by means of a screw 164, which is screwed into a vertically extending spring shaft 166. By means of a thickness selection for a washer 168, a predefined holding force can thus be exerted on the push rod 156. In this case, the holding force is chosen so that a cutting of the over-run in the wrong direction switch is possible. As a result of the wheel rim penetrating into the closed switch blade 142, a force acts in the direction of an arrow 170 on the switch blade 142, which pushes the push rod 156 in the direction 170 when the holding force exerted by the spring 160 is overcome. Thus, although a readjustment of the push rod 156 has become necessary, a further destruction of the adjusting device by the cutting can be safely avoided.

Damit zeigt auch die zweite Verschlussvorrichtung 130 die gewünschten Vorteile der leichten Anpassbarkeit an unterschiedliche Profile der Stockschiene 144 und der Weichenzungen 142, wie dies auch schon mit der ersten Verschlussvorrichtung 100 demonstriert werden konnte.Thus, the second closure device 130 shows the desired advantages of easy adaptability to different profiles of the floor rail 144 and the Switch blades 142, as could be demonstrated with the first closure device 100.

BezugszeichenlisteLIST OF REFERENCE NUMBERS

22
bekannte Verschlussvorrichtungknown closure device
44
Achseaxis
55
Excenterbuchseeccentric bush
66
Verschlusslagerlock bearing
88th
Weichenzungeswitch blade
1010
Verschlussklinkethumb catch
1212
Flächearea
1414
Stockschienestock rail
1616
VerschlussträgerBolt carrier
1818
Verschlussstangelocking bar
2020
Kopf der Weichenzunge 8Head of the switch blade 8
2222
Kopf der Stockschiene 14Head of the floor rail 14
2424
Schraubverbindungscrew
2626
Fuss der Weichenzunge 8Foot of the switch blade 8
2828
Fuss der Stockschiene 14Foot of the floor rail 14
3030
Spannschraubeclamping screw
3232
Klammerhakenbracket hook
F1F1
Kraftforce
100100
erste erfindungsgemässe Verschlussvorrichtungfirst inventive closure device
102102
VerschlussträgerBolt carrier
104104
Verschlusslagerlock bearing
106106
Weichenzungeswitch blade
108108
Von der Weichenzunge 106 abgewandte SeiteFrom the switch blade 106 side facing away
110110
Bolzenbolt
112112
Spannschraubeclamping screw
114114
Hakenstangehook bar
116116
Innenrauminner space
118118
Gleitplattesliding plate
119119
Abdeckplattecover
120120
Stösselstangepushrod
121121
L-förmige FührungL-shaped guide
122122
Stirnseite der Stösselstange 120Front side of the pushrod 120
123123
waagrechter Teil der L-förmigen Führung 121horizontal part of the L-shaped guide 121
124124
Mittelangriffmiddle attack
126126
Antriebstangedrive rod
130130
zweite erfindungsgemässe Verstellvorrichtungsecond inventive adjusting device
132132
VerschlussträgerBolt carrier
134134
Verschlusslagerlock bearing
135135
Gleitteilslide
136136
hohler Schwellenkörperhollow threshold body
137137
Rollenroll
138138
Flanscheflanges
139139
Schraubverbindungscrew
140140
GleitstuhlA slide
141141
Führungsbahnguideway
142142
Weichenzungeswitch blade
144144
Stockschienestock rail
146146
Schraubverbindungscrew
147147
Hakenstangehook bar
148148
Bolzenbolt
150150
Fuss der Stockschiene 144Foot of the floor rail 144
152152
Von der Weichenzunge 142 abgewandte SeiteFrom the switch blade 142 side facing away
154154
Spannschraubeclamping screw
156156
Stösselstangepushrod
158158
walzenförmige Ausnehmungcylindrical recess
160160
Federfeather
162162
Walzenkörperroller body
164164
Schraubescrew
166166
Federschachtspring shaft
168168
Unterlegscheibewasher
170170
Pfeilarrow

Claims (1)

  1. Device (100, 130) for displacing a switch blade (106, 142) between a position adjacent to a stock rail (14, 144) and a position at a distance from the stock rail (14, 144), the device comprising:
    a) a locking bearing (104, 134) coupled to the switch blade (106, 142) and connected to a locking catch (10) by means of an axle (4),
    b) a locking rod (18) that guides the locking catch (10) against a locking support (102, 132) coupled to the stock rail (14, 144), locks the locking catch to the support (102, 132) and then unlocks the locking catch and guides it away from the locking support (102, 132)
    characterised in that
    the locking support (102, 132) is tightly fitted to the foot (28, 150) of the stock rail (14, 144) on the side (108, 152) of the stock rail (14, 144) opposed to the switch blade (106, 142) for fastening with the stock rail (14, 144) and is fastened to a thrust bearing (110, 148), the thrust bearing (119, 148) being arranged on a switch blade slide chair (140) or on a rising edge of a cross-tie member (136) having a U-shaped profile on a side of the stock rail (14, 144) facing the switch blade (106, 142).
EP04734998A 2003-06-17 2004-05-27 Locking device for switch blades with adaptable profiles Expired - Lifetime EP1633617B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP04734998A EP1633617B1 (en) 2003-06-17 2004-05-27 Locking device for switch blades with adaptable profiles

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP03013698A EP1488979A1 (en) 2003-06-17 2003-06-17 Locking device for switch blades with profile adjustment
EP04734998A EP1633617B1 (en) 2003-06-17 2004-05-27 Locking device for switch blades with adaptable profiles
PCT/EP2004/005692 WO2004110844A2 (en) 2003-06-17 2004-05-27 Locking device for switch blades with adaptable profiles

Publications (2)

Publication Number Publication Date
EP1633617A2 EP1633617A2 (en) 2006-03-15
EP1633617B1 true EP1633617B1 (en) 2009-01-07

Family

ID=33395811

Family Applications (2)

Application Number Title Priority Date Filing Date
EP03013698A Withdrawn EP1488979A1 (en) 2003-06-17 2003-06-17 Locking device for switch blades with profile adjustment
EP04734998A Expired - Lifetime EP1633617B1 (en) 2003-06-17 2004-05-27 Locking device for switch blades with adaptable profiles

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP03013698A Withdrawn EP1488979A1 (en) 2003-06-17 2003-06-17 Locking device for switch blades with profile adjustment

Country Status (7)

Country Link
US (1) US7654491B2 (en)
EP (2) EP1488979A1 (en)
AT (1) ATE420010T1 (en)
AU (1) AU2004247348B2 (en)
CA (1) CA2529568C (en)
DE (1) DE502004008825D1 (en)
WO (1) WO2004110844A2 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008060229A1 (en) 2008-01-03 2009-07-09 Schwihag Ag Changeover device in railway turnouts
ES2403480T3 (en) 2009-04-22 2013-05-20 Schwihag Ag Rail needle changing device
JP5693294B2 (en) * 2011-02-28 2015-04-01 三菱重工業株式会社 Bifurcation device and center-guided track system
US10106933B2 (en) * 2015-05-18 2018-10-23 Narstco, Inc. Universal slide-plate
EP3473519A1 (en) * 2017-10-23 2019-04-24 D.R. Ferroviaria Italia S.r.l. An innovative elastic bearing for switch points, preferably of the self-lubricating type
CN110155119B (en) * 2019-06-20 2021-06-08 东台飞系机械配件有限公司 Fastening part for conversion locking device
CN113308949A (en) * 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 High stability singly opens switch

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1599047A (en) * 1925-06-18 1926-09-07 Hall Tom Safety switch lock
DE4014248A1 (en) * 1990-05-04 1991-11-07 Butzbacher Weichenbau Gmbh DEVICE FOR LOCKING A SWITCH TONGUE WITH A JAW RAIL
DE4315200C2 (en) * 1993-05-07 2003-04-30 Schwihag Gmbh Crossbar with adjustment device for switch tongues
CH684939A5 (en) * 1993-05-10 1995-02-15 Siemens Integra Verkehrstechni Pawl lock for railway points.
SE506183C2 (en) * 1993-05-27 1997-11-17 Abb Daimler Benz Transp Device at railroad tracks for the change of track gear
AT405925B (en) * 1997-05-27 1999-12-27 Vae Ag DEVICE FOR LOCKING THE END OF MOVING PARTS
ATE243130T1 (en) 1997-06-20 2003-07-15 Siemens Schweiz Ag LOCKING DEVICE
DE10000804A1 (en) * 2000-01-11 2001-07-26 Schreck Mieves Gmbh Switch lock for switch tongues

Also Published As

Publication number Publication date
EP1633617A2 (en) 2006-03-15
EP1488979A1 (en) 2004-12-22
US7654491B2 (en) 2010-02-02
DE502004008825D1 (en) 2009-02-26
WO2004110844A3 (en) 2005-06-30
AU2004247348A1 (en) 2004-12-23
AU2004247348B2 (en) 2009-10-29
US20070272803A1 (en) 2007-11-29
WO2004110844A2 (en) 2004-12-23
ATE420010T1 (en) 2009-01-15
CA2529568A1 (en) 2004-12-23
CA2529568C (en) 2012-03-13

Similar Documents

Publication Publication Date Title
DE102010063615B4 (en) Longitudinal adjustment device for a vehicle seat with separable upper and lower rails
WO2009021497A1 (en) Fastening fitting
DE19502105C5 (en) Locking device for switch tongues
DE102008060229A1 (en) Changeover device in railway turnouts
EP1633617B1 (en) Locking device for switch blades with adaptable profiles
EP2145810B2 (en) Fixing and adjustment device for a railway vehicle
DE102005012419A1 (en) Bearing bracket for motor vehicle door, has bowden cable connection assigned to bracket within area of openings, and removably staying in connection with longitudinal side of bracket
EP0802102A1 (en) Switch end lock
DE102007014420A1 (en) Object i.e. vehicle seat, arranging device for e.g. bus, has groove running in longitudinal direction in guide rail, and clamping unit detachable by lever and assigned to object, where clamping unit exhibits slide shoe
DE2450802A1 (en) Railway switch points clamp tip locking mechanism - with inner and outer blocking cams to engage clamp head block faces
EP1348606B1 (en) Points operating system
DE3822453C2 (en) Adjustment rail arrangement, in particular for car seats
EP1984566B1 (en) Device for raising a switch rail
EP3851621A2 (en) Sliding door system
EP3775455A1 (en) Fitting assembly
EP1414689B1 (en) Railway vehicle with a sliding door and a locking device at the lower part of the door
DE10034008B4 (en) Device for adjusting and locking a longitudinally displaceable seat
EP3625420A1 (en) Furniture and method for assembling a slide element on a furniture carcass
EP0921029A2 (en) Vehicle seat with tiltable backrest
DE102010021143A1 (en) Locking device for fixing seat-sided sliding rail of length-adjustable seat system e.g. seat bench to vehicle-sided seat rail, has blocking device for blocking control device in position corresponding to unlocking position of locking unit
DE102008009335B4 (en) Connection system for securing an object to a perforated rail and using the connection system in an aircraft or vehicle
DE102004062995B4 (en) Manual release unit for a sliding door
DE102006061505A1 (en) Roller blind unit with corresponding support device e.g. for covering vehicle storage area, has major extension direction with unit in operating position of vehicle cross direction of vehicle
WO2000002759A1 (en) Closing device
EP0744516A1 (en) Door locking system

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20051123

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR

DAX Request for extension of the european patent (deleted)
17Q First examination report despatched

Effective date: 20060424

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REF Corresponds to:

Ref document number: 502004008825

Country of ref document: DE

Date of ref document: 20090226

Kind code of ref document: P

REG Reference to a national code

Ref country code: CH

Ref legal event code: PCOW

Free format text: SIEMENS SCHWEIZ AG;FREILAGERSTRASSE 40;8047 ZUERICH (CH)

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090107

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090107

NLV1 Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090418

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090107

REG Reference to a national code

Ref country code: IE

Ref legal event code: FD4D

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090107

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090608

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090407

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090107

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090107

Ref country code: IE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090107

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090107

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

BERE Be: lapsed

Owner name: SIEMENS SCHWEIZ A.G.

Effective date: 20090531

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090107

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090107

26N No opposition filed

Effective date: 20091008

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090531

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090407

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20100129

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090602

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090531

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090408

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090107

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090527

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090708

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090107

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090107

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20150720

Year of fee payment: 12

Ref country code: CH

Payment date: 20150803

Year of fee payment: 12

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20160512

Year of fee payment: 13

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: AT

Payment date: 20160407

Year of fee payment: 13

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 502004008825

Country of ref document: DE

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20160531

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20160531

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20161201

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 420010

Country of ref document: AT

Kind code of ref document: T

Effective date: 20170527

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20170527

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20170527

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20170527