DE1718599U - SPEED MONITORING DEVICE. - Google Patents

Description

Patent attorney Dipl.-Ing. Wi

2Oi, 55/20. " ~ Ϊ7Ϊ & 599. Deuta-Werke G! ■ m.bJi. Vorm. Deutsche Tadiometerwerke ij S Schwarzenbach (Wald). | Disability monitoring device. S 5 55! D999S. (T. 6; Zl ) ⁶ Z ^ "-,

File number: ϊ> 9993/20 1

(13a) REGENSBURG ZOLLERSTRASSE 13 TELEFON 7522

Regensburg, December 25th, 1955

? «* Deutsche Taehonoteiwerke GsibH.

no sign:

Deut - werke GwMl. advance German Tachoraetei Schworaenbach a. W.

The overhaul is on Cborivachunf-öeinrlcl tiin.ien, through which © the activity of the T-ofeocctivfUhrerG bain? υ be r driving one Frozen food is checked.

mbH vorm. Deutsche Tachomcterwcrke, 15, MHL is * «

Schwarzenbadi (forest). | Sociable-!

kit monitoring device. 8th 3rd 55th!

D 999S. (T. 6; line 1) |

It is known that "in the case of stop signals G * eisncgnete cd er ilhn.1 -ehe devices to be arranged on the route, by soft nuf of the vehicle in carnal run over a ^ o ITa." ¹ trignals a Zwangobrtiinsuii ^ odor with Vorolgnalen a Warnanseigo ousfi; e ~ is solved.

In some PSils, the Lo'.onxjtlvfUkrer is only obliged to e.g. at the distant signal, sf? lne Geöchwindiglreit so su drocsel «; dsß ■ he comes to stand on the recbta side in front of the stop signal sun

In these pulls, however, there is no guarantee that the Platoon leader who always lowers Geaclv.viri & iglceit enough, especially he will endeavor to do little Bresjsung the. Hazardous section to cross »

The hiring has the task of irestelit “an institution 2U create, by which the platoon leader is compelled, always below a certain maximum speed limit stay, which is not constant but dependent the respective distance from the actual danger point steadily decreases with the approach to this.

A potentiometer is provided on the vehicle as a control device which, when a signal point is crossed by a relay actuated from the route, does not pre-

m.b.H. vorm. German Tadbomctenverke, U ί Mt '/ Su "

Schwarzenbach (forest). | Speed! '^

monitoring device. 8th 3rd 55!

D 9998. (T. 6; line 1) j

as frequently wegebhilngig rotating shaft is coupled in the Seise that from the potentiometer when driving along the route respective tapped 3nannung so bsBcsae "is that they Rait comparing the voltage of a power from a Eadiicbse Gerschwindigkeitemessers in a Brückensohaltung or the like * then a Etouer tension delivers when the lolcomptivführer does not breastfeed enough, and that through the resulting disturbance an ivch -'- ltrelnia sur /, usloauug a forced braking bKW. Geeohwindi ^ keitoheraboetsunß is operated. After another Kerkrce 1 there is a posontic meter. under the - 'irTauig a return spring by polygamy / susgang of the warning route into the rest position r: uri «ck is led. If necessary, the correct braking can be controlled automatically by the monitoring equipment.

Sin embodiment of the new facility along with some Diagram mandrel is shown in the figures. From these seigren:

Fig. 1 of the basic circuit diagram of the new "Geec? .I ¥? Indigk" itsUberprüfung, Pig. 2 of the. Voltage curve of the potentiometer and the Cesohwi

keitsgebero with proper braking, Pig. 3 dos the same bsi too slower braking.

When switching nneh Pig. 1 is a coupling! the track magnet from cur-

20ί, ~ 35 / 2α Γΐ 7Ϊ8599, -Deufa-Werke G. ί

mbH vorm. Deutsche Tacfaometerwerke IS b *, i:> i, ·

Schwarzenbach (Forest). | ■ Gesthwindig '»"' ^

kcitsüberwachungseinrichtuni ;. S 5 55 D 9998. (T. 6; line 1) "■

- ■■ 4 -

early Stroin .. and thereby a POtentlometer. 2 via an axis 4 connected to a coupling member 3 with a second coupling half 5 and a travel-dependent on-gear axis 6 couples. On the same side v / irci dc "closed at a contact 7, through which the potentiometer 2 receives current from a local power source 8. HÜckctellfedern 9 \ νη & 10 are used for power supply 'ß v / .ird rides the one delivered by eir.om Gen ■ -b - v-indigi: oitngober 12 and in-a Graetsitlei' - 'hrir-ijter-r -.-. th-iltung 13 fjleic; ¹ ; · ^ Directed Cpanminr; ver ^ ljci-.en, v.o''oi vm einer! I -eruhigungoieondensator T4 and a P.oihen- o.ler Γοτί; 11ε1 · Λ'3. Learns and 15 use fiemaeht. Tjie resulting Bifferer:?. o "im ^ xng supplies a current for the hearing relay 16 and d :: rit zur? e-, activation of a not shown Brercsver.tile and del. r.it the help of deo nteuerkontalctec 17.

"Dsa Potentionieter 2 runs, nr.ch ^ int which it engaged, ict through a fixed path with. Once the .Wegstrecke, v / ith the clutch in a conventional s' Veiee aelb.-ttr'.tir from the wegBbh! 3r «£: igen Fortscheltur ^ sochee 6 gelcot and the potentiometer 2 jumps back to its original position in the direction of the springs 9 and 10.

The behavior of the facility at awei ver. Chieclonen Bc.M

Filling is from the figures. ? and 3 can be seen. Ir. the? ig. 2 never subtracts the 7th and the old ordinate the voltage

20 «, ^: 35/20 / ϊ 718 599. Deuta-Werke G.!

m.b.H. vorm. Deutsche Tachometerwerke,; 1 "i MK '/; <* ·

Schwarzenbach (forest). | Speed-:

monitoring device. 8. 3. 55 '

D 9998. (T. 6; line 1) ι

a is aie ara Poteitionicter 2 vregsbhiingig tapped partial voltage ^: b the voltage of the vision generator. If the engine driver controls the speed of the train so that the 30-. If the speed chamber b has a certain curve, α sr is parallel to the characteristic curve a close to the same, then there is no emergency braking, the possibility is optiroal. exploited. If, on the other hand, it moves faster than is shown in Fig. 2 by curve t , 2.B. According to curve ο of Fig. 3, the potentiometer curve a and the speed intersect at point D. From this. Moments on outweighs cü

8opojanunf *, dno HeI aio 16 euef: el '.- st and a solution is brought about.

Plant 3 only works at Si ^ nnien in K.oltste3n, because only one single trap ά & η Kunplunf / srelaic 1 can receive electricity from the line and bring about the coupling between the kiipplurigshilften 5 and 5. If necessary, instead of the relay 16, a control device, for example a Rohler controller, can be used, which automatically adjusts the speed according to the course of the curve a bsv ?. b maintains.

As can be seen, the new © facility with vorhäjtr.in-ΐπίΐΓΙβ .Simple coats in reliable? / eire in front of danger spots The Eir.hr · Itunf a route-dependent maximum speed indif-ility.

Claims (3)

S c h u t ζ a η s ρ r ti c h e 1 · means aur Ge3Chwindigkeit8Uberpriifung of Schienenfahrzougen _v characterized in _t that provided on the vehicle a Potentioaeter (2) iet _f the beiia run over a holding signals by an actuated driver from the track Heiais with a preferably constant distance-dependent rotating (1). Axis (6) is coupled in such a way that the voltage picked up by the potentiometer (2) when driving along the route is so dimensioned that it is compared with the voltage of a speed sensor (12) driven by a .iadachse in a bridge circuit or the like then supplies a control voltage when the locomotive driver does not breastfeed enough and that a switching relay (16) is actuated by the resulting control voltage to initiate an automatic braking or a reduction in speed. 2. Device according to claim 1, da.iurch ^, ekonnzeich that && a potentiometer (2) is under the action of a return spring (9, 10), by which it is returned to the rest position at the exit of the warning path · 3. Device according to claim 1 and 2, characterized ^ indicates that automatically the optimal speed by a control device skur ve (a or b) is observed.