DE1939885U - INDEPENDENT DRIVING LICENSE VALIDATION DEVICE. - Google Patents

Description

P.A.1 BB 23B * 29.3.6B

PA 50 Völklingen / Saar, March 21, 1966

Willi Braun, Völklingen / Saar Automatic ticket validation device

Automatic ticket validation devices have already been proposed, in which the normal cancellation pliers in an upright box, which is an automatic to operate the pliers, is installed. So advantageous the opportunity The pliers can easily be exchanged or stamped by hand with it, even if an automatic ticket validation device is generally introduced, these will also be required in as large numbers as previously the pliers. So one can free oneself from the necessity that has existed up to now, all in one still handy pliers head accommodate the printing device and on remote setting having to do without cancellation information.

The innovation consists in a particularly simple circuit and arrangement, with the discharge current previously conducted via a resistor to the electromagnetic Actuation of each winding of 2 ribbon rolls is used. According to the innovation The device is characterized in that the upright box which can be attached to the mouthpiece of a narrow, e.g. Sides open or fixed, possibly adjustable to one side With the mouthpiece open, the driver's license inserted directly or indirectly via a microswitch or the like closes, which turns on the electromagnet for printing via a capacitor and when pulling back via a normally closed contact of the Mi micro switch the capacitor via a switch, depending on the winding height, on one of the two ribbon reels via the corresponding ribbon transport magnet delayed discharge.

Another main feature of the invention is to be seen in the fact that one can be set remotely Type wheel is attached to one nested shaft, on the free end of which there are 2 locking wheels for solenoid drive in one and the other Direction of rotation and a ratchet wheel for exact type setting in the printing

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rows are arranged.

The ratchet wheel consists e.g. of a gear wheel with a circular arc Gaps in which a spring-loaded roller engages when turning and thus forces the exact fitting position and thus the position of the type in the line.

The more devices belong to a monitoring station, driver or conductor, the more useful is the remote setting, e.g. the partial distance number, the Time, the outward or return journey identification, etc. The remote setting each done by forwards and backwards button or button with toggle switch and the respective type wheel setting by impulse visual indicators with the corresponding Characters are displayed.

For the production it is particularly important that the built-in parts and their wiring in the handy device is made so that it is by means of a plug connector in the socket strip of the equipment rack of both a vehicle of 12 and 24 volts can be plugged.

The cancellation process and the resulting ribbon shift is based on a circuit diagram, Figure 1, explained;

The ticket shown schematically in the circuit diagram presses at the end of the insertion process against the drive element of a microswitch I _7, whereby a charging current flows into the capacitor 2 via the electromagnet 3 via its working contact and the actuator presses the ticket via a ribbon against the type line (not shown) and thus prints it . When the ticket is pulled out, the microswitch 1 returns to its rest position. The now charged capacitor 2 is discharged via the normally closed contact of the microswitch 4 and the lifting magnet 5. This gradually causes the - "ribbon to be wound onto this roller via a ratchet wheel 6 connected to a roll of tape, which has been indicated schematically was indicated purely schematically as a mechanical drive 7 for microswitch 4, since it switches to the normally open contact when the tape is wound up

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via a ratchet wheel 9 _r connected to the other ribbon roll, which has been indicated schematically, ₇ the winding of the ribbon is now on this roll. Since the ribbon roll connected to the ratchet wheel 6 is unwound again, the microswitch 4 goes back to the drawn rest camp, after which the
The ribbon is wound back onto the first roll.

Claims (4)

RA.168 236 * March 29, 1966 PA 50 Vo Ik I ingen / Saar7 March 21, 1966 protection claims; 1. Automatic ticket validation device, characterized in that that the upright box with or on 3 sides that can be attached to the mouthpiece of a narrow, e.g. on a narrow guardrail A fixed, possibly adjustable, mouthpiece that is open on one side is inserted directly or indirectly Microswitch or the like closes via a capacitor switches on the electromagnet for printing and when pulling back via a break contact of the microswitch, the capacitor via a Changeover switch, depending on the winding height on one of the two ribbon rolls, via the corresponding ribbon transport magnet delayed discharge. 2. Automatic ticket validation device according to claim 1, characterized in that that each a type wheel to be set remotely is attached to each one shaft to be nested, on each of which the free end 2 Locking wheels for solenoid drive in one direction and the other a ratchet wheel for exact type specification is arranged in the printing line are. 3. Automatic ticket validation device according to claim 2, characterized in that that the remote setting is carried out by forward and backward buttons or buttons with toggle switches and the respective type wheel position is indicated by an impulse visual indicator. 4. Automatic ticket validation device after one of the other an ' claims, characterized by a connector strip of the device for connection to a socket strip of both a vehicle from 12 and . 24VoIt.