DE121056C

DE121056C -

Info

Publication number: DE121056C
Application number: DENDAT121056D
Authority: DE

Description

KAISERLICHESIMPERIAL

PATENTAMT.PATENT OFFICE.

Den Gegenstand der vorliegenden Erfindung bildet eine, die Gestalt eines gekrümmten Geleises aufweisende Vorrichtung, zum Zweck, die Steilheit der Erhöhungen des Seiles von Seilbahnen in den Aufhängepunkten nach Möglichkeit zu vermindern und den beim Uebergang des Wagens über einen Aufhängepunkt oder einen Stützpfeiler der Seilbahn entstehenden Stofs zu vermeiden.The subject of the present invention is one, the shape of a curved track having device, for the purpose, the steepness of the elevations of the rope of cable cars in the suspension points if possible and that which occurs when the car passes over a suspension point or a support pillar of the cable car Avoid substances.

Die Fig. 1 und 2 der beiliegenden Zeichnung veranschaulichen schematisch eine gewöhnliche Seilbahn mit den in den Aufhängepunkten des Seiles entstandenen Erhöhungen und eine mit der neuen Vorrichtung ausgestattete Seilbahn.Figures 1 and 2 of the accompanying drawings schematically illustrate a common one Cable car with the elevations created in the suspension points of the rope and one with cable car equipped with the new device.

Fig. 3 ist ein senkrechter Schnitt nach Linie M-N-O-P-Q-R der Fig. 4 des neuen Geleises,Fig. 3 is a vertical section along line MNOPQR of Fig. 4 of the new track,

Fig. 4 ein Schnitt nach Linie G-H-I-J-K-L der Fig. 3, und4 shows a section along the line GHIJKL of FIG. 3, and

Fig. 5 eine Oberansicht zu Fig. 3.FIG. 5 shows a top view of FIG. 3.

Die Fig. 6, 7 und 8 veranschaulichen in senkrechten Schnitten nach den Linien S-T bezw. U- V und X- Y der Fig. 3 die Gestalt des Geleises,, wobei aber in Fig. 7 die Seilscheibe fortgenommen gedacht ist.6, 7 and 8 illustrate in vertical sections along the lines ST respectively. U-V and X-Y of Fig. 3 show the shape of the track, but in Fig. 7 the pulley is thought to be removed.

Es sei 1-2 (Fig. 1) eines der Elemente oder eine Strecke zwischen zwei Pfeilern einer Seilbahn und 1-3 ein zweites Element oder eine Strecke, welche sich zwischen zwei anderen Pfeilern befindet, so dafs also 1,2 und 3 die Aufhängepunkte der Seile 1-2 und 1-3 darstellen, über welche Aufhängepunkte die Wagen hinweg zu fahren haben.Let 1-2 (Fig. 1) be one of the elements or a stretch between two pillars of a cable car and 1-3 a second element or one Line which is between two other pillars, so that 1, 2 and 3 the The suspension points of the ropes 1-2 and 1-3 represent the suspension points over which the wagons are attached have to drive away.

Der Wagen hat in Punkt 1, nachdem er das Element oder die Strecke 2-1 durchlaufen hat, das Bestreben, in seiner Bewegung der Tangente 1-4 im Punkt 1 zu folgen, andererseits im Augenblick, wo er nach der Strecke 1-3 hinübergelangt, strebt er sich in Richtung 1-5 der Tangente an die Curve 1-3 im Punkte 1 zu bewegen.The car has in point 1 after it has passed the element or route 2-1 has the endeavor to follow the tangent 1-4 in point 1 in its movement, on the other hand at the moment when it crosses after the route 1-3, it strives in the direction of 1-5 the tangent to the curve 1-3 at point 1 to move.

Es ist daher ersichtlich, dafs der Wagen, sobald er unmittelbar von einem Kabelelement nach dem anderen hinübergeht, im Punkt 1 einen Stofs erleidet, und dafs er in diesem Punkte die Richtung der Resultante 1-6 zwischen den Richtungen der beiden Tangenten 1-4 und 1-5 anzunehmen bestrebt ist.It can therefore be seen that the carriage as soon as it is directly disconnected from a cable element passes over after the other, suffers a substance in point 1, and that it is in this Points the direction of the resultant 1-6 between the directions of the two tangents 1-4 and strives to assume 1-5.

Um diesen Stofs zu vermeiden, giebt der Erfinder den Kabeln oberhalb der Pfeiler eine gekrümmte Unterstützung 7, 8, 9 (Fig. 2), derart, dafs die Tangenten an den Endpunkten 7 und g dieser Krümmung die von den durchhängenden Kabelstrecken 1 - 2 und 1 - 3 gebildeten Krümmungen in deren Endpunkten ebenfalls als Tangenten berühren, und zwar in dem Augenblicke, wo die auf den Kabeln rollende Last im Begriff ist, auf die gekrümmte Unterstützung hinauf zu fahren.·In order to avoid this substance, the inventor gives the cables above the pillars one curved support 7, 8, 9 (Fig. 2), such that the tangents at the end points 7 and g this curvature formed by the sagging cable sections 1 - 2 and 1 - 3 Curvatures in their end points also touch as tangents, namely in the Moments when the load rolling on the cables is about to hit the curved support to go up.

Auf diese Weise werden auf dem ganzen Wege der Wagen Stöfse vermieden, welche infolge der Aenderung der Bewegungsrichtung der Wagen sonst entstehen. Jeder Wagen, welcher einen Pfeiler überfährt, verläfst das erste Kabel im Punkte 7 und kommt mit dem Kabel der folgenden Strecke erst im Punkte 9 in Berührung, nachdem er über die zwischen- . liegende Krümmung 7, 8 und 9 hinweggerollt ist.In this way bumps are avoided all the way to the car otherwise arise as a result of the change in the direction of movement of the carriages. Every car who drives over a pillar, runs the first cable in point 7 and comes with the Cable of the following route in contact only at point 9 after it has passed through the intermediate. lying curvature 7, 8 and 9 is rolled away.

Gemäfs der vorliegenden Erfindung wird die gekrümmte Unterstützung der Kabel in den Aufhängungen durch eine Art Geleis ge-According to the present invention, the curved support of the cables in the suspensions by a kind of track

Claims

forms, which consists of two parts: i. from a curve 10,11,12,13, which is the task accrues to prevent the bumps, 2. from two straight parts 10, 14-13, 15, which the Have the task of gently moving the carriage into the direction given by the rope curve of the curved track and the steepness of the car to reduce elevations of the rope to be overcome. Parts 11-10 and 12-13 of the track are curved in such a way that the tangents 10 and 13 are also tangents to the Cables are formed at the moment when the first axis of the "carriage is to the support point has approached (the pillar) up to a certain distance and the carriage is about to to drive up the track.

In order to prevent the cables 19, 20 from cutting into the track, the cables are in attached in a special way. Each of the cables namely runs around a pulley 17 respectively. 18th hereabouts; the diameter of each pulley is so dimensioned that the strength of the one used Cable is not affected by excessive bending. These around their pulleys 17 and 18 running cables are then in some way attached to their lower End set.

In order to make the transition from the cable to the track, are in the track cut at 21 and 22 openings from which the disks 17 and 18 protrude somewhat. The cables that were previously above the track run at these points, onto the pulley, around the latter, and then under the track. As a result of this, on the part between points 11 and 12, the carriage with its Wheels no longer roll on the cables, but on the one replacing these cables Track, as can be understood from FIGS. 7 and 8. ί

Patent claims:

ι. Device for hanging up the rope Cable cars, characterized by one that is bent upwards and tangential End stretches (10, 14-13, 15) on both sides continuing track (10, 11, 12, 13, 14, 15), that these end sections are connected to the chain line of the sagging cables (19,20) tangents laid down at the moment when those on the cables coincide rolling load is about to run up onto the track for the purpose of being too steep Avoid bending the cable in the suspensions and avoiding bumps when driving over it to cancel the suspensions.

2. An embodiment of the device according to claim 1, wherein the track is equipped with pulleys (17, 18), which with part of its circumference through an opening (21,22) of the track pass through, and around which the cables after they have passed through the track are to walk around, in order to be connected at any fixed point, for the purpose of being a substance-free Connection of the cables to the track and cutting the cables in to prevent the track.

1 sheet of drawings.