EP0508078A2 - Cableway with brake - Google Patents

Cableway with brake Download PDF

Info

Publication number
EP0508078A2
EP0508078A2 EP92103218A EP92103218A EP0508078A2 EP 0508078 A2 EP0508078 A2 EP 0508078A2 EP 92103218 A EP92103218 A EP 92103218A EP 92103218 A EP92103218 A EP 92103218A EP 0508078 A2 EP0508078 A2 EP 0508078A2
Authority
EP
European Patent Office
Prior art keywords
brake
cabin
guide
rail
extension
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.)
Granted
Application number
EP92103218A
Other languages
German (de)
French (fr)
Other versions
EP0508078B1 (en
EP0508078A3 (en
Inventor
Norbert Riedl
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.)
Waagner Biro AG
Original Assignee
Waagner Biro 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 Waagner Biro AG filed Critical Waagner Biro AG
Publication of EP0508078A2 publication Critical patent/EP0508078A2/en
Publication of EP0508078A3 publication Critical patent/EP0508078A3/en
Application granted granted Critical
Publication of EP0508078B1 publication Critical patent/EP0508078B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61H—BRAKES OR OTHER RETARDING DEVICES SPECIALLY ADAPTED FOR RAIL VEHICLES; ARRANGEMENT OR DISPOSITION THEREOF IN RAIL VEHICLES
    • B61H7/00—Brakes with braking members co-operating with the track
    • B61H7/12—Grippers co-operating frictionally with tracks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61H—BRAKES OR OTHER RETARDING DEVICES SPECIALLY ADAPTED FOR RAIL VEHICLES; ARRANGEMENT OR DISPOSITION THEREOF IN RAIL VEHICLES
    • B61H9/00—Brakes characterised by or modified for their application to special railway systems or purposes
    • B61H9/02—Brakes characterised by or modified for their application to special railway systems or purposes for aerial, e.g. rope, railways

Definitions

  • the invention relates to a rail brake for funiculars, in which the cabin is spring-loaded and guided at a variable distance from the surface of the road, and on the roadway, a guide gear for the brake with preferably smaller wheels than in the main gear is provided separately from the main gear.
  • Cable car brakes differ from normal car brakes in that not the wheels on the road but the movement of the cabin is braked relative to the road.
  • rope brakes and rail brakes have been developed that bring the cabin to a standstill in emergencies.
  • service braking is initiated into the cabin via the drive cable.
  • rail brakes especially rail brakes for conical rail heads (wedge head rails)
  • DE-OS 26 25 759 discloses a rail brake for funicular cars, which is arranged in a brake car, which is connected to the chassis.
  • the car body In the event of braking, the car body is braked via the chassis, i.e. by means of a detour.
  • the brake car is only loaded by its own weight, which with regard to the braking force is negligible, so that emergency braking is dangerous.
  • AT-PS 387.550 discloses a rail brake which is installed in a bogie and can therefore graze in the curve and when braking in the curve releases forces which force the web off the rail.
  • the invention has set itself the task of making a service-friendly arrangement that also benefits traffic safety. This task led to the development of our own brake car, which is installed independently of the bogie (or chassis).
  • the invention is characterized in that the guide chassis is articulated to the main chassis, in particular on a wheel set, and is guided to the cabin, in particular by means of a guide finger, and is pressed by springs in the direction of the roadway via springs, so that the brake is in all operating phases is arranged at a constant vertical distance from the road.
  • Embodiments of the invention are specified in claims 2 and 3.
  • a guide carriage 3 of a rail clamp brake is shown in elevation and plan.
  • the cable car is essentially indicated by a wheel of its main undercarriage 2, which is moved on a carriageway 1.
  • the carriageway 1 is the rail of a funicular on which the jaws 9 of a brake 4 engage.
  • the brake 4 has several, for example three units 4, 4 ', 4 "which can be switched on in stages so that the braking can be carried out in accordance with the required braking power.
  • the brakes 4, 4', 4" are guided in a guide chassis 3, which has a guide wheel 6, which has a smaller diameter than the wheel of the main chassis 2, so that it reaches a higher speed, and is therefore more suitable for power take-offs such as speed measurement 7 and / or power generation 8 than a wheel of the main landing gear, which turns significantly slower.
  • the contact pressure of the guide roller 6 is introduced into the guide chassis 3, in particular above the guide roller 6, from the weight of the cabin via springs 5.
  • the guide trolley 3 is supported with the end opposite the guide wheel 6 on the unsprung main undercarriage and is guided with the guide wheel 6 at a constant rail spacing, so that even with conical rail formation in the event of braking, there are no reduced braking forces which, in addition to the dead weight of the funicular, result in Rail of lane 1 act.
  • the cabin has an extension 10 in the form of a guide finger which, according to FIG. 2, is guided between two spring-loaded buffers 11, 11 'in the direction of travel. Horizontal braking forces can also be dissipated directly into the cabin across the rail via guide rail 12.
  • the extension 10 can advantageously be mounted between two units 4, 4 ', 4 "of the brake in the guide carriage 3.
  • Fig. 2 is a plan view of Fig. 1 is shown, from which it can be seen that the guide wheel 6 auxiliary drives such as a speed measurement 7 and / or power generation 8 are implicitly connected.
  • the cylindrical extension 10 of the cabin is supported in several directions and allows the cabin to move vertically relative to the secondary chassis normal to the carriageway, that is to say the utilization the suspension travel of the vehicle suspension without blocking the cabin movement.
  • the extension 10 is mounted in spring-loaded buffers 11, 11 'or in movably mounted guide rails 12.
  • the modular system guide carriage (3) (brake carriage) can be extended in accordance with the required braking units, so that the braking force is derived directly into the cabin or the carriage structure, bypassing the carriage 2, and that exact compliance is maintained the height and parallelism of the car brake to the top edge of the rail is achieved.
  • the guide carriage for the brake is guided in two opposite directions, the guide wheel 6 is equipped with two wheel rims. In the longitudinal direction, the guidance takes place exclusively through the extension 10, vertical extension movements being possible.
  • This construction also allows the inclusion of relative movements longitudinally and transversely between the chassis axis and the brake car, which also makes cornering possible.
  • Power take-offs can be flanged directly to the guide wheel shaft, so that, due to the higher number of revolutions of the smaller wheels compared to the large ones, there is a higher power yield in the devices of the power take-off or that they work more precisely.
  • the brake cage itself consists of longitudinal and cross members.
  • the brake carriage is arranged on the main undercarriage of the track, the guide wheel 10 being provided to follow the main undercarriage 2 traveling down the valley.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Platform Screen Doors And Railroad Systems (AREA)

Abstract

In a rail brake for cable railways which are spring-mounted on wheels, the shoe brake is arranged at a constant distance from the surface of the track (1) and thus the braking force is kept constant by way of brake geometry. The cabin has an extension (10) which engages in the leading running gear (3) and permits a reliable transmission of force from the brake to the cabin without "inhibiting cabin movements" and thus relieves the main running gear (2). In addition, spring-mounted buffers (11, 11'), as a result of which the braking effect on the cabin occurs in a shock-absorbed fashion, are provided at the connecting point of the guiding running gear (3) with the extension 10 of the cabin. <IMAGE>

Description

Die Erfindung betrifft eine Schienenbremse für Standseilbahnen, bei welchen die Kabine gefedert gelagert und in variablem Abstand von der Fahrbahnoberfläche geführt ist, sowie auf der Fahrbahn getrennt vom Hauptfahrwerk ein Führungsfahrwerk für die Bremse mit vorzugsweise kleineren Rädern als im Hauptfahrwerk vorgesehen ist.The invention relates to a rail brake for funiculars, in which the cabin is spring-loaded and guided at a variable distance from the surface of the road, and on the roadway, a guide gear for the brake with preferably smaller wheels than in the main gear is provided separately from the main gear.

Seilbahnbremsen unterscheiden sich von normalen Wagenbremsen dadurch, daß nicht die Räder auf der Fahrbahn sondern die Bewegung der Kabine relativ zur Fahrbahn gebremst wird. Hiezu sind Seilbremsen bzw. Schienenbremsen entwickelt worden, die in Notfällen die Stillsetzung der Kabine bewirken. Betriebsbremsungen werden, solange kein Notfall auftritt, über den Antrieb des Zugseiles in die Kabine eingeleitet. Bei Schienenbremsen, insbesondere Schienenbremsen für konische Schienenköpfe (Keilkopfschienen), kommt es sehr auf den Abstand des Bremsendrehpunktes der Schienenzange zur Schienenoberkante an, da der Abstand zur Schiene dem Hebelgesetz entsprechend die Bremskraft wesentlich beeinflußt.Cable car brakes differ from normal car brakes in that not the wheels on the road but the movement of the cabin is braked relative to the road. For this purpose, rope brakes and rail brakes have been developed that bring the cabin to a standstill in emergencies. As long as there is no emergency, service braking is initiated into the cabin via the drive cable. For rail brakes, especially rail brakes for conical rail heads (wedge head rails), it is very important that the distance between the brake pivot point of the rail tongs and the top edge of the rail, since the distance to the rail has a significant influence on the braking force in accordance with the lever law.

Die DE-OS 26 25 759 offenbart eine Schienenbremse für Standseilbahnwagen, die in einem Bremsenwagen angeordnet ist, der mit dem Fahrwerk verbunden ist. Im Falle einer Bremsung wird der Wagenkasten über das Fahrgestell, also durch einen Kraftumweg gebremst. Gleichzeitig ist der Bremswagen nur durch sein Eigengewicht belastet, welches im Hinblick auf die Bremskräfte vernachlässigbar ist, so daß eine Notbremsung eine Gefahr darstellt.DE-OS 26 25 759 discloses a rail brake for funicular cars, which is arranged in a brake car, which is connected to the chassis. In the event of braking, the car body is braked via the chassis, i.e. by means of a detour. At the same time, the brake car is only loaded by its own weight, which with regard to the braking force is negligible, so that emergency braking is dangerous.

Die AT-PS 387.550 offenbart eine Schienenbremse, die in einem Drehgestell eingebaut ist und daher in der Kurve streifen kann und bei einer Bremsung in der Kurve Kräfte freisetzt, die die Bahn von der Schiene drängen.AT-PS 387.550 discloses a rail brake which is installed in a bogie and can therefore graze in the curve and when braking in the curve releases forces which force the web off the rail.

Die Erfindung hat es sich zur Aufgabe gestellt, eine servicefreundliche Anordnung zu treffen, die gleichzeitig der Verkehrssicherheit zugute kommt. Diese Aufgabenstellung führte zur Entwicklung eines eigenen Bremsenwagens, der unabhängig vom Drehgestell (oder Fahrwerk) eingebaut wird.The invention has set itself the task of making a service-friendly arrangement that also benefits traffic safety. This task led to the development of our own brake car, which is installed independently of the bogie (or chassis).

Die Erfindung ist dadurch gekennzeichnet, daß das Führungsfahrwerk gelenkig am Hauptfahrwerk, insbesondere an einem Radsatz, verbunden und an der Kabine, insbesondere mittels eines Führungsfingers, geführt sowie vom Eigengewicht der Kabine über Federn in Richtung auf die Fahrbahn gedrückt ist, so daß die Bremse in allen Betriebsphasen im konstanten Vertikalabstand zur Fahrbahn angeordnet ist. Ausgestaltungen der Erfindung sind in den Ansprüchen 2 und 3 angegeben.The invention is characterized in that the guide chassis is articulated to the main chassis, in particular on a wheel set, and is guided to the cabin, in particular by means of a guide finger, and is pressed by springs in the direction of the roadway via springs, so that the brake is in all operating phases is arranged at a constant vertical distance from the road. Embodiments of the invention are specified in claims 2 and 3.

In der angeschlossenen Zeichnung ist im Auf- und Grundriß ein Führungsfahrwerk 3 einer Schienenzangenbremse dargestellt.In the attached drawing, a guide carriage 3 of a rail clamp brake is shown in elevation and plan.

Die Seilbahn ist im wesentlichen durch ein Rad ihres Hauptfahrwerkes 2 angedeutet, welches auf einer Fahrbahn 1 bewegt wird. Die Fahrbahn 1 ist die Schiene einer Standseilbahn, an der die Backen 9 einer Bremse 4 angreifen. Die Bremse 4 weist mehrere, z.B. drei Einheiten 4, 4', 4" auf, die stufenweise eingeschaltet werden können, so daß die Bremsung entsprechend der benötigten Bremsleistung durchgeführt werden kann. Die Bremsen 4, 4', 4" sind in einem Führungsfahrwerk 3 geführt, welches ein Führungsrad 6 aufweist, das gegenüber dem Rad des Hauptfahrwerkes 2 einen geringeren Durchmesser aufweist, so daß es eine höhere Drehzahl erreicht, und dadurch für Nebenantriebe wie z.B. Geschwindigkeitsmessung 7 und/oder Stromerzeugung 8 besser geeignet ist als ein Rad des Hauptfahrwerkes, welches sich bedeutend langsamer dreht. Der Anpreßdruck der Führungsrolle 6 wird vom Eigengewicht der Kabine über Federn 5 in das Führungsfahrwerk 3, insbesondere oberhalb der Führungsrolle 6, eingebracht. Das Führungsfahrwerk 3 stützt sich mit dem dem Führungsrad 6 gegenüberliegenden Ende am ungefederten Hauptfahrwerk ab und ist mit dem Führungsrad 6 im konstanten Schienenabstand geführt, so daß auch bei konischer Schienenausbildung im Fall einer Bremsung keine verringerten Bremskräfte auftreten, die zusätzlich zum Eigengewicht der Standseilbahn auf die Schiene der Fahrbahn 1 wirken. Zur unmittelbaren Krafteinleitung weist die Kabine einen Fortsatz 10 in Form eines Führungsfingers auf, der gemäß Fig. 2 zwischen zwei gefederten Puffern 11, 11' in Fahrtrichtung geführt ist. Ebenso sind horizontale Bremskräfte quer zur Schiene über Führungsschiene 12 direkt in die Kabine ableitbar. Der Fortsatz 10 kann vorteilhaft zwischen zwei Einheiten 4, 4', 4" der Bremse im Führungsfahrwerk 3 gelagert sein.The cable car is essentially indicated by a wheel of its main undercarriage 2, which is moved on a carriageway 1. The carriageway 1 is the rail of a funicular on which the jaws 9 of a brake 4 engage. The brake 4 has several, for example three units 4, 4 ', 4 "which can be switched on in stages so that the braking can be carried out in accordance with the required braking power. The brakes 4, 4', 4" are guided in a guide chassis 3, which has a guide wheel 6, which has a smaller diameter than the wheel of the main chassis 2, so that it reaches a higher speed, and is therefore more suitable for power take-offs such as speed measurement 7 and / or power generation 8 than a wheel of the main landing gear, which turns significantly slower. The contact pressure of the guide roller 6 is introduced into the guide chassis 3, in particular above the guide roller 6, from the weight of the cabin via springs 5. The guide trolley 3 is supported with the end opposite the guide wheel 6 on the unsprung main undercarriage and is guided with the guide wheel 6 at a constant rail spacing, so that even with conical rail formation in the event of braking, there are no reduced braking forces which, in addition to the dead weight of the funicular, result in Rail of lane 1 act. For the direct introduction of force, the cabin has an extension 10 in the form of a guide finger which, according to FIG. 2, is guided between two spring-loaded buffers 11, 11 'in the direction of travel. Horizontal braking forces can also be dissipated directly into the cabin across the rail via guide rail 12. The extension 10 can advantageously be mounted between two units 4, 4 ', 4 "of the brake in the guide carriage 3.

In Fig. 2 ist ein Grundriß zur Fig. 1 dargestellt, aus dem ersichtlich ist, daß das Führungsrad 6 Nebenantriebe wie eine Geschwindigkeitsmessung 7 und/oder Stromerzeugung 8 andeutungsweise angeschlossen sind. Der zylindrische Fortsatz 10 der Kabine ist in mehreren Richtungen abgestützt und erlaubt der Kabine gegenüber dem Nebenfahrwerk eine Vertikalbewegung normal zur Fahrbahn, also die Ausnützung des Federweges der Wagenfederung, ohne die Kabinenbewegung zu sperren. Zu diesem Zweck ist der Fortsatz 10 in federnd gelagerten Puffern 11, 11' bzw. in beweglich gelagerten Führungsschienen 12 gelagert.In Fig. 2 is a plan view of Fig. 1 is shown, from which it can be seen that the guide wheel 6 auxiliary drives such as a speed measurement 7 and / or power generation 8 are implicitly connected. The cylindrical extension 10 of the cabin is supported in several directions and allows the cabin to move vertically relative to the secondary chassis normal to the carriageway, that is to say the utilization the suspension travel of the vehicle suspension without blocking the cabin movement. For this purpose, the extension 10 is mounted in spring-loaded buffers 11, 11 'or in movably mounted guide rails 12.

Die besonderen Vorteile der beschriebenen Einrichtung sind, daß das Baukastensystem Führungsfahrwerkes (3) (Bremswagens) entsprechend der benötigten Bremseinheiten verlängerbar ist, so daß die Ableitung der Bremskraft direkt in die Kabine bzw. den Wagenaufbau unter Umgehung des Fahrwerkes 2 erfolgt und daß die exakte Einhaltung der Höhenlage und Parallelität der Wagensbremse zur Schienenoberkante erreicht wird. Damit der Führungswagen für die Bremse in zwei entgegengesetzten Richtungen geführt ist, ist das Führungsrad 6 mit zwei Spurenkränzen ausgestattet. In Längsrichtung erfolgt die Führung ausschließlich durch den Fortsatz 10, wobei vertikale Fortsatzbewegungen möglich sind. Diese Konstruktion gestattet ferner die Aufnahme von Relativbewegungen längs und quer zwischen der Fahrgestellachse und dem Bremswagen, wodurch auch Kurvenfahrten problemlos möglich sind. Nebenantriebe können direkt an die Führungsradwelle angeflanscht werden, so daß sich, bedingt durch die höhere Umdrehungszahl der kleineren Räder gegenüber den großen, eine höhere Leistungsausbeute bei den Geräten des Nebenantriebes ergibt, bzw. daß dieselben genauer arbeiten. Der Bremsenkäfig selbst besteht aus Längs- und Querträgern. Der Bremsenwagen ist am Hauptfahrwerk der Bahn angeordnet, wobei das Führungsrad 10 dem talwärts fahrenden Hauptfahrwerk 2 nachlaufend vorgesehen ist.The particular advantages of the described device are that the modular system guide carriage (3) (brake carriage) can be extended in accordance with the required braking units, so that the braking force is derived directly into the cabin or the carriage structure, bypassing the carriage 2, and that exact compliance is maintained the height and parallelism of the car brake to the top edge of the rail is achieved. So that the guide carriage for the brake is guided in two opposite directions, the guide wheel 6 is equipped with two wheel rims. In the longitudinal direction, the guidance takes place exclusively through the extension 10, vertical extension movements being possible. This construction also allows the inclusion of relative movements longitudinally and transversely between the chassis axis and the brake car, which also makes cornering possible. Power take-offs can be flanged directly to the guide wheel shaft, so that, due to the higher number of revolutions of the smaller wheels compared to the large ones, there is a higher power yield in the devices of the power take-off or that they work more precisely. The brake cage itself consists of longitudinal and cross members. The brake carriage is arranged on the main undercarriage of the track, the guide wheel 10 being provided to follow the main undercarriage 2 traveling down the valley.

Claims (3)

Schienenbremse für Standseilbahnen, bei welchen die Kabine gefedert gelagert und in variablem Abstand von der Fahrbahnoberfläche geführt ist, sowie auf der Fahrbahn getrennt vom Hauptfahrwerk ein Führungsfahrwerk für die Bremse mit vorzugsweise kleineren Rädern als im Hauptfahrwerk vorgesehen ist, dadurch gekennzeichnet, daß das Führungsfahrwerk (3) gelenkig am Hauptfahrwerk (2), insbesondere an einem Radsatz, verbunden und an der Kabine, insbesondere mittels eines Fortsatzes 10, wie z.B. Führungsfinger, geführt sowie vom Eigengewicht der Kabine über Federn (5) in Richtung auf die Fahrbahn (1) gedrückt ist, so daß die Bremse (4) in allen Betriebsphasen im konstanten Vertikalabstand zur Fahrbahn (1) angeordnet ist.Rail brake for funicular railways in which the cabin is spring-loaded and is guided at a variable distance from the surface of the carriageway, and on the carriageway there is a guide carriage for the brake, preferably with smaller wheels than in the main carriage, on the carriageway, characterized in that the guide carriage (3 ) articulated on the main chassis (2), in particular on a wheelset, and on the cabin, in particular by means of an extension 10, such as Guide finger, guided and pressed by the weight of the cabin via springs (5) in the direction of the road (1), so that the brake (4) is arranged at a constant vertical distance from the road (1) in all operating phases. Schienenbremse nach Anspruch 1, dadurch gekennzeichnet, daß der Fortsatz (10) im Bremsenfahrwerk zwischen elastischen Auflagen gehalten ist und insbesondere zwischen zwei Einheiten (4, 4', 4") der Bremse gehalten ist.Rail brake according to claim 1, characterized in that the extension (10) is held in the brake undercarriage between elastic supports and in particular is held between two units (4, 4 ', 4 ") of the brake. Schienenbremse nach Anspruch 1, dadurch gekennzeichnet, daß am Führungsfahrwerk (3) oberhalb der Führungsrolle (6) die Federn (5) zwischen Führungsfahrwerk (3) und Kabine angeordnet sind.Rail brake according to claim 1, characterized in that the springs (5) are arranged between the guide carriage (3) and the cabin on the guide carriage (3) above the guide roller (6).
EP19920103218 1991-03-11 1992-02-26 Cableway with brake Expired - Lifetime EP0508078B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT51891A AT395966B (en) 1991-03-11 1991-03-11 RAIL BRAKE FOR LIFTS
AT518/91 1991-03-11

Publications (3)

Publication Number Publication Date
EP0508078A2 true EP0508078A2 (en) 1992-10-14
EP0508078A3 EP0508078A3 (en) 1993-07-07
EP0508078B1 EP0508078B1 (en) 1996-01-24

Family

ID=3492740

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19920103218 Expired - Lifetime EP0508078B1 (en) 1991-03-11 1992-02-26 Cableway with brake

Country Status (3)

Country Link
EP (1) EP0508078B1 (en)
AT (1) AT395966B (en)
DE (1) DE59205138D1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016082733A1 (en) * 2014-11-25 2016-06-02 李诗平 Rapid braking device for rail transit locomotive

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT408538B (en) * 1997-08-25 2001-12-27 Girak Garaventa Gmbh Rail-type cableway, in particular funicular railway
AT407863B (en) * 1997-09-02 2001-07-25 Girak Garaventa Gmbh Running gear for rail-type cableways
CN109229134B (en) * 2018-11-14 2024-05-07 粤水电轨道交通建设有限公司 Bidirectional emergency anti-slip braking device for electric locomotive

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH561127A5 (en) * 1973-11-21 1975-04-30 Habegger Willy
DE2625759A1 (en) * 1976-06-09 1977-12-15 Pohlig Heckel Bleichert Cable railway car snatch brake mechanism - has cam disc on guide wheel to operate brake grips via lever rod
CH617138A5 (en) * 1977-03-07 1980-05-14 Brugg Ag Kabelwerke Brake device on a cable car

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT387550B (en) * 1984-04-12 1989-02-10 Waagner Biro Ag ARRANGEMENT OF RAIL PISTON BRAKES FOR FUNICULAR RAILWAYS

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH561127A5 (en) * 1973-11-21 1975-04-30 Habegger Willy
DE2625759A1 (en) * 1976-06-09 1977-12-15 Pohlig Heckel Bleichert Cable railway car snatch brake mechanism - has cam disc on guide wheel to operate brake grips via lever rod
CH617138A5 (en) * 1977-03-07 1980-05-14 Brugg Ag Kabelwerke Brake device on a cable car

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016082733A1 (en) * 2014-11-25 2016-06-02 李诗平 Rapid braking device for rail transit locomotive

Also Published As

Publication number Publication date
EP0508078B1 (en) 1996-01-24
AT395966B (en) 1993-04-26
DE59205138D1 (en) 1996-03-07
ATA51891A (en) 1992-09-15
EP0508078A3 (en) 1993-07-07

Similar Documents

Publication Publication Date Title
DE69429164T2 (en) RAILWAY VEHICLE
DE2216284C2 (en) Railway system with driverless vehicles pulled by a pull rope
DE102019217948A1 (en) Self-propelled trolley for a superstructure-like support structure, support structure and transport system
EP0508078B1 (en) Cableway with brake
DE2108663A1 (en) Double rail overhead conveyor with linear motor
EP1227022A2 (en) Aerial ropeway
DE3715761C2 (en)
DE3023709A1 (en) Funicular
EP0456000B1 (en) Traffic system for the urban traffic with haulage cable and rail system
DE2842340C2 (en) Monorail vehicle
DE19804424A1 (en) Air cushion locomotive on air cushion body
DE2939469C2 (en) Overhead conveyor with equipment for positioning and bridging gaps in one station
EP0190690A2 (en) Railway with suspended passenger cabins
DE3926725A1 (en) Light railway system with cabins on swinging axles - uses guidance by pairs of rollers on either side of overhead rail and alongside running rails
DE1405561A1 (en) Inclined elevator
DE3009900A1 (en) UNIVERSALLY APPLICABLE TRANSPORT DEVICE
AT408538B (en) Rail-type cableway, in particular funicular railway
DE920189C (en) Track- or rail-bound vehicles and railway bodies for this
DE4126210C2 (en)
DE2728020A1 (en) ACCESSORIES FOR THE DRIVE, IN PARTICULAR DIESEL HYDRAULIC DRIVE OF RAIL-MOUNTED TRACKS IN THE UNDERGROUND MINING
DE2626871C3 (en) Superstructure design in line curves, especially for high-speed means of transport
DE467045C (en) System for moving wagons to railway stations and loading facilities with siding
DE3510456C2 (en)
DE1505970C (en) Bogie for vehicles of single railroad trains
DE3443104C2 (en)

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

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): CH DE ES FR IT LI

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

17P Request for examination filed

Effective date: 19930405

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): CH DE ES FR IT LI

17Q First examination report despatched

Effective date: 19941128

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): CH DE ES FR IT LI

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

Ref country code: ES

Free format text: THE PATENT HAS BEEN ANNULLED BY A DECISION OF A NATIONAL AUTHORITY

Effective date: 19960124

REF Corresponds to:

Ref document number: 59205138

Country of ref document: DE

Date of ref document: 19960307

ET Fr: translation filed
ITF It: translation for a ep patent filed
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

26N No opposition filed
REG Reference to a national code

Ref country code: CH

Ref legal event code: PUE

Owner name: WAAGNER-BIRO BINDER AKTIENGESELLSCHAFT TRANSFER- L

Ref country code: CH

Ref legal event code: PFA

Free format text: WAAGNER-BIRO AKTIENGESELLSCHAFT TRANSFER- WAAGNER-BIRO BINDER AKTIENGESELLSCHAFT

Ref country code: CH

Ref legal event code: NV

Representative=s name: ISLER & PEDRAZZINI AG

REG Reference to a national code

Ref country code: CH

Ref legal event code: PUE

Owner name: LEITNER AUSTRIA GMBH TRANSFER- LEITNER INTERNATION

REG Reference to a national code

Ref country code: FR

Ref legal event code: TP

REG Reference to a national code

Ref country code: FR

Ref legal event code: TP

REG Reference to a national code

Ref country code: CH

Ref legal event code: PFA

Free format text: LEITNER INTERNATIONAL B.V. TRANSFER- HIGH TECHNOLOGY INVESTMENTS B.V.

REG Reference to a national code

Ref country code: FR

Ref legal event code: CD

REG Reference to a national code

Ref country code: CH

Ref legal event code: PCAR

Free format text: ISLER & PEDRAZZINI AG;POSTFACH 1772;8027 ZUERICH (CH)

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

Ref country code: IT

Payment date: 20090223

Year of fee payment: 18

Ref country code: DE

Payment date: 20090429

Year of fee payment: 18

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

Ref country code: FR

Payment date: 20090223

Year of fee payment: 18

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

Ref country code: CH

Payment date: 20100215

Year of fee payment: 19

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20101029

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: 20100301

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: 20100901

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 NON-PAYMENT OF DUE FEES

Effective date: 20100226

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: 20110228

Ref country code: CH

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

Effective date: 20110228