DE1936049U - DEVICE FOR PROGRESSING RECEIVING IN THE TRACKING DIRECTION OR MONITORING THE POSITION OF A TRACK, IN PARTICULAR FOR THE ALIGNMENT OF TRACK ARROWS. - Google Patents

Description

PÄ 11? QfT? * -!

DIPL -INGH STEHMANN ^ü - ⁸⁵ ™

I ^ LJir-L .. I IM VS. Π. Ο I E. ΓΙ iVI / ^ IV I'M ESSENWEINSTRASSE 4-6

DIPL.- P H YS. DR. K. SC HWEINZER tel .: office om / 203727 private: 743 06

TELEGRAM ADDRESS: STANDING PATENT PATENT LAWYERS BANK ACCOUNTS:

"- ■ - ■" DEUTSCHE BANKA.G.NORNBERG NR. 341144

_, _o _, _{r / Λ} _ '' _. ' POST CHECK ACCOUNT: NUREMBERG 67081

P 18 916 / lQa Gm "- ■ _{,, Λή Λ rr}

^ ^J Nuremberg, February 28, 1966

Franz Plasser Bahnbaumasehinen, Vienna Ϊ _Λ Johannesgasse 3

Device for recording progressively in the longitudinal direction of the track or monitoring the position of a track, especially for aligning track curves. :. . V /; /

The innovation relates to a device for running in the longitudinal direction of the track progressive recording or monitoring; the position of a track, especially for aligning track curves, - by means of three interconnected, on the track with constant distance movable car, of which the middle one carries an arrow height measuring device, which has an organ that can be moved to both sides, with which the local arrow height between the track and one between the front and rear car as a reference straight line serving, in particular by a wire or the like. embodied tendon is measured.

In the case of a previously known device for recording the position of a track, the organ of the arrow height measuring device arranged on the middle car, which is mounted so as to be displaceable transversely to the track, consisted of a. , GabeL,; which on the: the reference straight line passed ■ _ "- /", '_. ₇ : "was. The shifts in the direction across the track conveyed to the flexible Öigan by this wire were made via a linkage

The fee schedule of the German Chamber of Patent Attorneys applies to the contractual relationship. ■ * Place of jurisdiction for performance and payment: Nuremberg.

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transferred directly to a pen, which is written on a ribbon-shaped, The respective position changes synchronously with the port movement of the device along the track of the track in relation to the reference straight line running as a curved track.

The aim of the present innovation is to design the displaceable organ of a device of the type mentioned at the beginning in such a way that that it is particularly accurate, quick and error-free, as well Clear and always visible display of the respective deviation of the local actual arrow height from a predetermined target arrow height of the curved track is capable.

According to the most essential feature of the innovation, this goal is achieved by using a straight line that serves as a reference line Tendon cooperating monitoring organ is provided, the electrical switching contacts are assigned. By the arrangement of such a monitoring organ is a local deviation between the actual and the target arrow height is displayed to one side or the other. This supervisory body is thus used as an e.g. electrical switch to control any process as a pulse generator, e.g. the activity of track straightening tools to end as soon as the actual arrow height matches the target arrow height.

According to a further feature of the innovation, the direction of a local deviation between the target and actual arrow height can be displayed an optical one, e.g. working with green and red light,

Signaling device may be provided. To the operator of the Device to give notice of whether the track must be shifted to the left or to the right in order to be brought into the target position to become.

In the event that the course of the reference line itself is a If there is a need for correction, it is finally recommended after another The feature of the innovation is that the tendon serving as a reference line can be slidably mounted at its front end around this end To be able to bring into a predetermined target position.

The innovation is shown schematically in an exemplary embodiment variant in the single drawing figure.

A reference straight line extends along the track G to be corrected l4 from its rear end 1 to its front end 2. These ends 1, 2 of the reference straight line 14 are in the usual way carried by small wagons in order to be able to move the reference line in the longitudinal direction of the track (to the right in the drawing); the For the sake of clarity, these cars are not illustrated in detail in the drawing.

The arrow height measuring device is also housed on such a carriage, which consists of a carrier 22 which serves as a guide for the displaceable monitoring member 25, this carrier 22 can as a tube for guiding this movable monitoring element 23, the three carriages are at the same distance connected to each other, the middle carriage carries the arrow

altimeter.

The Pührungsröhrchen, which serves as a carrier 22 for the movable monitoring member 23, has a contact 24 and the Slidable monitoring member 23 has a contact 25. The can be brought about by touching these two contacts 24 and 25 electrical impulse can be used, for example, the End the activity of the straightening tools as soon as the supervisory body 23 as a result of shifting into the target position to achieve the indicates correct target arrow height.

Within the scope of the innovation - as already mentioned - any

£ ■

Signal device can be provided, e.g. by means of a red or green light, indicating which side of the contact 24 is on the movable · contact 25 of the monitoring member 23 is located and on which side there is a difference between the target and actual arrow height.

The front end 2 of the reference straight line 14 can - as with arrows indicated - can be adjusted in one direction or the other, thereby changing the course of the reference straight line as required to correct.

Expectations

Claims (3)

Protection claims. 1. Device for advancing in the longitudinal direction of the track Recording or monitoring the position of a track, in particular for aligning track curves, by means of three with one another connected, movable on the track with a constant distance Carriages, of which the middle one carries an arrow height measuring device, which has an organ that can be moved to both sides, with which the local arrow height between the track and one between the front and rear carriages, as Reference line serving, in particular by a wire or the like, embodied tendon is measured, characterized in that a monitoring element cooperating with this tendon (14) (23) is provided, the electrical switching contacts (24,25) assigned. 2ο device according to claim 1, characterized in that for Display of the direction of a local deviation between target and at the actual arrow height an optical signaling device, e.g. working with green and red light, is provided. 3. Device according to claim 1 or 2, characterized in that that the tendon (14) serving as the reference line is at its anterior The end is slidably mounted.