DE2103470B2 - ROUND TAX RECEIVER - Google Patents

Description

shows

35 Fig. 1 a program selector and

FIG. 2 shows one in the program selector according to FIG

The invention relates to a ripple control receiver. rotatably arranged disc, which can switch

who bears for the reception and the evaluation of one.

The following star pulse, assigned to this line by line. In FIG. 1, a cup-shaped program is mentioned Command pulses in a pulse program 40 ler 1 shown, the open side of which is provided in the character and the one program selector is on the level and pointing upwards. The opening Selection of certain command pulses from the pulse is limited by a guide ring 2, in which program contains, with a during the duration one shown in Fig. 2 and in Fig. 1 of the pulse program revolving and rotating on a disc 3, not shown. Disk 3 will be like this rotating disc in the program selector 45 is inserted in program selector 1 that the in the orderly school arm resiliently against the cup-shaped F i g. 2 visible side the interior of the cup-shaped Press the program selector while the contact elements are facing the program selector. Fine from the bombs the sleeve 4 coming out at any point in the program of the program selector 1 gram selectors are attached so that they can be plugged in. serves to support the disk 3. The disk 3 is

Such ripple control receivers are already known 50 with a central pin 5 rotatable in the

and mostly work after the pulse interval sleeve 4 mounted.

drive, whereby the separation of the audio frequency si- The drive of the disc 3 is carried out by a Syngnale from the mains frequency by means of a resonance chrono- motor, which when a start impulse arrives relay takes place. In the case of one in which Schweizercri- is put into operation in a known manner. the See patent specification 320 534 described resonance 55 uniform rotary motion of the synchronous motor The relay is in its mechanical oscillating system by means of a well-known step switch mechanism protruding, thrown off by this, for example, a single-tooth gear or an eccentric Button to influence a switching process with a pawl, converted into a step movement, which works with the help of a holding device. The step movement is on a below the position is echoed. After the end of the Einlref- 60 disc 3 arranged and therefore dash-dotted fcndcn pulse is given to the button by a motor drawn gear 6. On the bottom With the help of a backlash or a kind of stepping the disc 3 Siifte 7 are attached, which in the tooth system and by engaging with this wheel 6 connected and so on its stepping motion The cam disk is suddenly transferred from the holding magnet to the disk 3.

separates. According to one from AEG communications 46 65 The walking speed of the gear 6 and

(1956), 7/8. S. 249 known embodiment, the number of pins 7 is chosen so that the

the selector stands out from a rotating drum with a single disk 3 in each ripple control pulse program

built-; Synchronous motor on which the command ring performs exactly one revolution. Between the im-

^ r Pen contact in the program selector

The disk 3 is pulse-programmed in a fixed position. For this purpose, the inner edge is kept in the _{initial position} . j _under half ^ s LeUnngesl

The disk 3 is pulsed in a fixed gjSSSdSla for this purpose

set starting position held The number of hau «M * M _leR . j _under half ^ g

Pins 7 preferably correspond to the number of Lndes ™ & * of _{the inserted} contact elements

i i Ilramm Every Impidszert is ^ "^ auspbUd". i.e. alternately only Fr

Pins 7 preferably corresponds to the number

pulse times in the pulse program. Every Impidszert is

feisrSSÄSTÄSSS: ⁵

· ^{That this assignment senau} = £

S ^ SfS _{1 ebungen} U and -gen 15

S ^ S ^^ KSS ^^ d ^ diein ^! ^ «^" ΪΑ, ΓηϊΚ sSdbeS ta. one orbit during a certain period is rotatable " ^m ei _{and is} "

pulse time with contact 9. ₁₅ f ^e ^ ⁿ f ^^ fs. The locking lever 16 is fernerh.n Se contacts have in a known manner ausgebt J ^ J ™ _opening 18 is provided which s' etc and elektnsche arrival therefore not shown with ^"ne F ^ m _{of the} shift arm 8 attached Si .1 Khlüsse. The connection for contact 9 is in front of the ■ Untur.

yuasweise made via a slip ring. 19 h post. _{rotatable me} , _aL , _fd ,

Touches the contact 9 a counter! · -Nntakt in "The Saddle Harm ^ ^ ,, _{£] ager, Am} saddle. Vrourammwählerl. then an electrical disk 3 ha e. ^ _{22 K. fes} Untitled AUI dcbindunn prepared, f a moglicherwe.se cintref- arm 8 £ <* '£ _{dunes a fixed} disc 3, nfenden "command pulse to the command switch we, ER ^ ferbock is supported 23 and nut eggs

directs. An incoming to d.esem time command ^ei S ^"d" ^ ⁿ ^ _6n switching arm 8 and pulse effected via the Stifι · _'sf therefore the execution of the correspond - ^ "" ^ VaMhebel 16 against the eststehend, counter instruction.. If η K _{Am £ nd d Blattf} e -

is enkontakt in the program selector 1 is provided, \ ™ f ™™ ^V ^ _ntakt9 attached, which may, -then by an oil, a protrudes in the associated pulse time mono- ~~ 'f _SCNA i _uiim 8, apt command pulse are not evaluated. nungun Sch Ha ^ ^ _{that the Koltakt} ,

By attaching contacts to correct 30 D _lis " _icncnd he force against a possibly present the Proaramnwählers can certainly with;"^usrt; ^1L J ^lt - ⁿ ' _{contact in the} program waU' ... um-, will ;, to which command impulses within a hanging C-genconta ^ ^ ^ ^^^ the receiver should respond ^? Frhcbuneen 14 and 15 on the inner edge of the

Via the program shown, select .st for the be- Ju ^ hcbunfeen ^^ _{Fingn) 1}

bigc selection from fifty command impulses output. l- 35 Piog "^ H e ^. ^ _{6 ] s { expressed loosely} . r-For each command there are two consecutive do St.ftc 7 η _{n dcr} Sche.be 3 d.ese NS

pulse provided nits /, where a in each of the ER- [ »* fc ™ d of the pressure of the detent lever 16 is always so they 1 pulse time incoming pulse cmc Schajthand- if üruna _Program mwahlerl in loading

lung. for example switching on a device. u nsK »> · ^" _{Jes Raslhebe} is exactly between

_Nd% in eintreffen- in each / wide Imputoeit ₄ o 'J' ^ ~ _{ebungen 14} is This Stellun, the pulse zwe see the opposite switching action ie. ^ ^^ _{in dcr the} elevating., Pen in this case, the elimination the device should bewir-> sj "\ ^ _η ^ _η ^ _{Λ 15} str.chpunkticrken by. It is a selection from lünfundzwan- ^{4 u" d,} f ^^ _{since ae} are up. In this position, _B in FIG. 1, consecutively numbered Belehlen, ^Ln ^ ^e _d ™ ^ _n i _{akl9 and} the contact of an even is possible. _fn . . * ^D i _ue ii inserted contact element 11 directly aut-

To select a specific command, ^ l ui t,

the corresponding point em contact element m the cn. _{the gear 6 has the effect} that the

Program selection inserted from below. The _Scl ^ _ihc is moved so far 3 _bci a step that the contact elements are held by webs 10 degrees. In ^ "^, ^ East _werii over the next Erheder Fiel for the fourth instruction em such as J ^ f ^ ^tr _{can ene;.} The precise adjustment of the Kontaktelemcnt 11 shown aul This carries out the bung 14 ^ ^ ^^ _{Amr b ?}

in the interior of the Prognmmwählers 1 facing shard ^ e ^J _{Ras, ste} gs of Programmwah-

Side two contacts 12 and 13. These contacts are « ^IC ; _{This way it is} ^{ensured that the lcis: elbs l} j ^ ^u ^ _h , _{which are} assigned to the two of the fourth command, heard the disk 3 and the pulse lines from contact 9 of the switching arm 8, _and thus scanned those assigned to one another . Since the incentive program for JE ^ro B ^ ^mn J; _{always the} ^ desired position to each other the command only one pulse occurs. ie either in do Ko

the first or in the / wide impulse «,!, .st own one. _end ^ _{pulse time at}

clear command execution possible. D.e pulses ^^^^ switched on. The one for one

all other Bdehlc are not considered the program selector in the gczc.gten polyvinyl g ^^^ f _"lmpu l _s transmission optimal choice, since no _ mer _is to icireie ^ 1 η η ^ ^^ _{^]% {^}

giciiiiiiincuiK. uV ο- -, Se bstverstanaiien Can νίν, ΐ ^ ~ '... j

the corresponding pulse times exactly on the to -__

For this 1 sheet of drawing lines

Claims (3)

1 2 D. . ... and group selection rings are in place, in which these patent claims: Rjnge ZUIT, selection of commands, can be adjusted 1. Ripple control receiver that can be used for reception. In the known mechanical receivers, the following command deviations in the rotation of the switching arm from the pre-pulses provided in a pulse program are inevitable. This is and the one program selector to select deviations result, for example, from a certain command pulse from the pulse program shifted start position of the shift arm or game program, with a pulse program circulating during the duration of the reduction gear between the motor and shift and on an io arm. As a rule, these deviations lie within the disc rotating in the program selector within the permissible limit values; However, the orderly switching arm can also act resiliently against the case where these limit values are exceeded, presses the program selector and configures files and thus the receiver scans a wrong Ausak / element, which occurs at any point in the evaluation of the received signals. Program selectors are attached, characterized in that the invention is based on the object, characterized in that the switching arm (8) a ripple control receiver of the aforementioned via a loose coupling (6,7) by a step-by-step drive known to type an exact setting of the switching elements the locking positions is moved regardless of deviations and that the position of the Schallaims (8) of the start position or of Spie! to allow in the reduction gear with respect to the fixed part of the drive 20 of the output. This task gramniwählers (1) between successive is achieved according to the invention in that the switching of the stepping movements is determined by a grid (14, arm via a loose coupling by a stepping drive known to sic>. 15) on the fixed part of the program selector. and that the position of the switching arm with respect to 2. Ripple control receiver according to claim 1, that 25 the fixed part of the program selector zwidurch characterized in that the grid (14, 15) see successive step movements on the circumference of the program selection. (1) wellenför- is formed by a grid on the fixed part of the Promig. grievous voter is determined. 3. Rundsleuerempfänger according to claim 1, that can thereby advantageously a correct characterized in that the switching arm (8) 30 signal evaluation uotz irregularities in the leaning electrical contact (9) that will reach the drive. Koiiiaktclcmcnten (11) of the program selector (1) An embodiment of the invention is shown in is in contact. the following explained in more detail with reference to the figures. Fs