DE1807977U - ELECTRIC PROGRAM CONTROL DEVICE. - Google Patents

Description

P.A. 717 215 * 11/30/59

Alwin Moket a . ^.

at pain

Electric pr ograinmsteuervorriohtunff »

The innovation relates to electrical program control devices in which easily exchangeable program carriers with control tracks, eg punch cards, are relatively on a tapping station when the program is running in the direction of the control tracks, "velches the control tracks are scanned, moved, electrical retention procedures are triggered and when the program is exported the oteuerbahnen work schedule ^ ^: inß ^- e control, z.3. at;: unstharzpressen, "aeini ^ ern, zuoker centrifuges

Electrical program control device lines are known at Much through easily exchangeable program carriers, see 3. Punch cards that are scanned by buttons, electrical

L.olialtvorgänge triggered and with program-appropriate Loohung the liarte work α processes can be controlled.

Since the program carrier is only deceiving a ^ rograma, this

PA 717 215 * 50.1159

Control the Ilaohteil that when changing the program always the program carrier has to be replaced, which is inconvenient, Another disadvantage is the large number of program carriers,

which must be carefully kept; where it happens ooh that these are lost or damaged.

Also known are program control devices in which the program carrier - which is designed as an SJ board - on both sides is occupied with a program. Auoh these controls have the Ilaohteil that the program carrier at programra changcel either exchanged or at least removed from the control, turned and reinserted got to.

One has to simplify and simplify the operation Develops program control devices in which a There are several control rollers that carry a control hook or a control disc program «and the unfamiliar program Press a program selector, e.g. pressure button selected will. These controls have the disadvantage that the program

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carrier is difficult to access and therefore not easily exchangeable. As a result, the device to be controlled is not very adaptable to changes and improvements in work processes. According to the German Utility Rauster 174-2 874, a program control device has become known which has several different working • ^; program-defining cam contact pieces, which can optionally be transferred into the working position by a handle, whereby it is essential for the innovation that a fixed program is assigned to each I lock contact piece.

This is where the innovation comes in and creates a program control device in which, according to the innovation, an easily exchangeable program table carries several and mutually different programs, which can be individually selected by a program selector without changing the program table.

By cleverly arranging the control lanes, 6-8 complete programs can be easily put on a single one Accomodate program carriers without making them misshapen and grows up.

The technical aspect of the innovation is that the machines are always up to date in the simplest possible way technology and programming can be maintained.

P.A. 717 215 * 11/30/59 ^

without the simple and foolish operation that is always sought after affect au. Because new knowledge, improvements and improvements in working procedures, processes and methods allow easy replacement of the

Realize the Prograaimträgers immediately and operate the The machine remains simple, overlooked and error-free.

A very simple and particularly cheap execution of the program tax device is obtained by the fact that when a program is selected, a program selector moves the program carrier carrying all the programs transversely to its program sequence direction and brings it up to a scanning system which carries a number of buttons corresponding to the control phases that are used when the program is running Scan the control paths of the selected program «Of course, the other way around, the program counter can shift the scanning system and bring it up to the program to be selected.

PA 717 215-50.1159

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Another and especially bvj angular design results in sioh

by the fact that the buttons of the scanning system do not touch the control paths of the unfamiliar program until "iahl the same by touching the program selector", this can be achieved, for example, by the fact that the program selector consists of pushbuttons (as in radio sets) and that when they are actuated the control paths of the desired i ³ rogrammes brought into contact with the associated buttons of the scanning system, which is 25, B. can be done in that the actuated pushbutton either adriiokt the program carrier to the buttons of the scanning system or vice versa. It goes without saying that the Programia selector keys must be locked against each other in such a way that only one key can be selected, and thus only one irograma.
Kögliok is auola »old to the Prografflmwaiiler next to the choice of« g9 ~

irogra "a · aeeii, aadtr · Sehalt- © dtr St" m "rr © 3 gäag?. · define the mad mi eteuernden Geräte8 choose h" w "au, eg 1}" 1 Waaohautoaateru

TC ' - 6 -

RA. 717 215 * 11/30/59

Ss let "known that washing machines have different types of laundry Also has to be washed differently in the Wae ohbadt temperature. To keep a proper accounting WaBchprojsesees do not have to be certain temperatures only achieved, but also held for a certain period of time. For this purpose adjustable temperature regulators are built in, which are set depending on the type of laundry.

Here the program selector offers itself in an almost ideal way in such a way that the program selector and setting element of the temperature regulator 25U are combined in one unit, which means that only one selector needs to be operated.

The advantage, however, is that now there are no false

Temperatures can be set, but that inevitably the correct temperature has also been selected for the selected program.

Below is the innovation with reference to the diagram-like, greatly simplified drawing to be explained using an exemplary embodiment.

The drawing shows a program of your device old

inserted uaa leloht exchangeable prograana carrier » This carries 4 different Prograais ©; where each

Program provided with 5 control bahea is · The one shown Progressive control rotation is therefore suitable for automa ten with 5 spanked work phases »da ^ a each tax arbaha controls a work phase. The scanning system is transverse to the Prograiamablaui> rt'riohtuiig shiftable and therefore rait

equipped with only 5 buttons

It means 10 the housing of the program control device and

the Ieiaht interchangeable Prograsiatr'iger, as
.Executed with the 4 quality programs. X to 17 «Dl« 5 control paths assigned to the program are rewarded with 1 to 5 baaelohnet,

In the case of the i-rogremm sequence, the program carrier 11 is moved to P £ * ilriohtoÄ £ "A", this is done by means of <i & r drive «ad

walae 12, which by a not yet presented Synohroniaot "?

is rotated, at 13 the Afctastsystem is baeeiohast,

PA 717215 * 30.1159 Q

five! Caster 14 designed as balls. This button 14 electrical contacts and form with the drive and

12 an electrical contact pair. Springs 15 press the saeter 14- gßgea the Programsaträger and in Loehungen thereof against which Koataktwalse 12. Furthermore, they form electrical connection between Boh & Ta he et 14 and the electrical line 16 · Abtasta ^ -th "13 iat transversely aur Programs ablaufriohtung of Prograiaiträgere 11 displaceable · This Cmerversohrift takes place with Programweahl, namely duuoh ae & articulated lever 17, which is articulated on the scanning system 13 and falls into the corresponding rescue 18 of the respectively selected program. With 19 electrical lasteo holders are designated, which are actuated by the articulated lever 17 when pressed into the detents 18. Hit 20 is a stationary support pin for the drive and contact roller 12 · return spring 21, which is attached on the one hand to the Eragaapfen 20 and on the other hand to the drive and contact roller 12, causes the at the end of the program . Return of the program carrier to the starting position. 22 loading

P.A. 717 21540.11.53

means the otromsuflihruag aur Antriebs- uad Kontaktwalise 12. The action catfish is following «ί

The desired program is selected by lifting the articulated lever 17 from aex basting 18 and moving the scanning system 13. Baroh Heruaterdxüoken of the articulated lever 17 in the Raatoag 18 to the Ansohlag, the electrical lastaohalter 19 is activated and then an electrical circuit is closed a self-holding relay ^ which holds aioh itself so that fax circuit AUOH NaOH releasing the link lever 17 and open the Tastsohalters 19 gesohleesen ilaIteStromkreis This leads via the control path "J of the selected program. When applying the self-holding relaie

the drive and contact roller 12 is connected to voltage "same äßr üynohronmotor für ä & n BSartenferansport" transport and contact roller 12 begins to rotate and transports the program carrier 11 in Pfeilrlohtuag ^B A *. Bntspreohendl the breakthrough horn 23 in the program carrier 11 touch the baster 14

of the scanning device 1 $ the Kontaktwaiae 12 and close electrical |

P.A. 717 215 $

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soiie otroiiikreiae, which controls the working phases of the aicomat will.

Ilaoli xro ^ rariin expiry interrupts the üteuerbahn. "rrogramndauer"

the holding circuit of the latching relay. this falls off and separates the entire control from the heat source, thereby also the i- ^ noiir ■ .motor for the ilartentrancport abjcsciialtat, so that the RUcMo! spring 21 the i? ro ~ ra? .mtrager 11 in. the ^ iu ^ angsotstellung 2urt.okdrolit. Ji.duroli is the iro ^ raTnriGt your device for the 11 ", CIiGtGn irogramr.overflow vjieder ein ^ olialtbar. If the expired xro ^ rann v / i is to be repeated, ao v; all you have to do is tap the lever 17 briefly; downwards 3ei "aiii of another j / rojraasieo v / ies will be reserved in advance. Leave new ones

LrlcsruitnioGc and experience on workpprODOSc ucg -, utonaten

Reductions in one or the other irograrnm, so only needs the iro ^ raamträo ^ er bring up, corrected and then again a ^ eLifted üu v; ground.

RA. 717 215 * 3111.59 ^

1 «) Electrical PiogranansteuerYorriahtuÄg, with which easy

. as a board

exchangeable, with Steuererbahwm
ζ.3. Loohtoarteji, which at Prograasaablaui in Riantuag & e *
ijx relatively au a Abtaa ^ syatem, we lohe a die
scans ground "moved", electrical switching devices

gilag «read out and in the case of program-appropriate execution de«

, ArbeitsToJfg ^ age taxa, a * B. at Xu »stfaarB ~
Relaigejra, etc., by virtue of the fact that they

rere oad voaeinaader uatersohiedliohe »yoa" - eio, e »

«« »Frograssoträger egar worn pr ο grame» contains uad that these without replacement duroh a prograaaa

v / ähXer selectable elad.

2 «) Elektrioohe programea expensive device according to claim 1, thereby gekexiBüeiQhnet that the control bars of the

sluggish scanning Abtaetsyetea mtx an ateuerphaöeiientapre-Aasahl button carries and that de * i'rograanwähler old

Claims (5)

known -At te in either the I-Tcgramiaträger «juer zu seism * Pro £ i :: aia9blaufriohfcuag wad aa the scanning system jr, xifuiirt or vice versa, namely in such a way that the program selected by the programmer is scanned in programablaof.
3.) Electricity ProgrammoteuerToxrichtuAg aaoh AnapraoJi 1>, d * ~ doroh ^ ekemiaeioiiaet, that the faster dee scanning system (Ui oteuerbajmea des gewlinsohten? rograi3His eret at ¹ JaIxI of the same through to touch the iTo & raionweJbler. 1) and 3), in which the irograrmmähler "ns known 4x) Electrical rrogramiüsteuerVorrichtung naoh Aaßpruoh to see apttefc consists buttons, _t daduroh gekexintelohnet that the Progx *" * - vfahl pressed the Qruoktaste either the program carrier AotastajBtem or the Abtaste / etea an dta program carrier iierandruokt. RA. 717 215 * 50.t1-59 5.) Electrical program control device according to claim 1) for machines with which in addition to the :! Prograin voter still further, for the program sequence to be set selectors must be served, characterized in that the Program selector combined with these or one of these selectors is one unit. 6,) Electric program control device according to claim 1) and 5) for washing machines in which the washing bath temperatures must be selected by adjusting a temperature controller by hand, characterized in that Program selector and temperature controller or its setting element are combined into one unit "