DE1463254A1 - Control system for setting a movable element along a movement path - Google Patents

Description

ά Lewis inacnine i'ool Company »± Fond du Lac / rfisc ·

cit & uörananlage for placing a movable sink

s a hewegun ^ sbann

Jirlinden refers to Veroesserun ^ en Dei oteuerania ; en iir iumaschinen zua iinsteiien von iiiementen ian ^ s one iortiauienden cewing path and in particular on an improve tes /eria;.ren and a facility for ijLonipensieren the through dervor I dip host / orachuo drive with soichen machines.

meadow improvements are not is \ exclusively by brushing with servos for relatively large machine tools, where massive machine components over long trajectories are moved away, in such öervoeinrichtungen herkömiulicherweise a used particularly by jcositionsanzeigeübertragern outgoing HÜcicicopplungsschleife, wooei a deviation signal for ate aeu feed

909881/02 8 3 DEVELOPMENTS

U63254

üewir.: enaen dervou-otur creates wira. öolciie uLertra ^ r wuraeu either (1) üiu aen. Output ues ^ servo motor or (^) with a iilement of the rforscxauo drive connected, egg dynamic vuii. oervoiuütor removed uiia in the w-ihe ües jii ^^ entes to be set is located, so let its actual rosiCLon be displayed more precisely will. <#ird der £ iacKsopyiun ^ aaoertracer luit dem Aus ^ an ^ des oervoiLütura Vciouüaeü, so will, v »ie sion ^ ezci ^ t hat that Lit the »servo device educate atnaui ^ Keit from the ianeui.3-xceit des »/ orscnuoantrieoa De ^ renzc, aer sicn adj.ierenae oa ^ eüaui riding shows, ai sequence aes x'oten äan ^ es, imprecise ^ Ahnaustauten iil Ziatastan ^ cn ^ ttrieüe, ian ^ deviations oei der Leit- oaer it-u ^ atindei, from wear and tear and other inaccuracies cei aen untri = loop elements are.

./ is the rtacKicopplunjs about loyal nit deu. ülement verDunaen to be set, ul. to get a more precise üuzei ^ e of the position of the i ^ aschineneleLentes iir aie Zsecice of the ά αοκκορρlung, so .veraen through the ijynaiaik of /orschuba.ittriebs jielastungsresonaazeiieitte, the ia aeraceiieitte introduced ^ the ia aeraceiieitte rüjά to the ia aerospace organization ^ ¹¹ · '' i ^ sxcxi gei-ei ^ t, try to limit these jifieJcte aie the range of the irequence of the nicheu ue * e boys, which can be transmitted through the UrßchubaiitrieD, with the result that in the said ^ i coupling loop Instabilities occur.

The main aim of the invention is to provide a controller a servo device, which has a greater accuracy in the Äinsteliung von Aiaschinenelemente caused despite the Dynamics of the feed drive introduced load resonance and similar fifieicte. ^ .s has been suggested a HückKOupulation of carriers to use the% i-t dem

909881/0283 '

des atti vou.otors as well as.- u, it den. to stand

fcli. Lent veiLUuaea are, «ouei an ad ueu expansion *; des aiitSescliiüSbener jutitra ^ ir iu eiut.r inui tracKKon lie> t, w <: theiriia another about tracer in an i.-itu [(lun, öSoLleile ein, e sei. a ι te t is, t, aie de- jiin ^ ai :, "zul üi iiun jeauertrajtr so c ^ einiluest, aass t.iz, e; iaui ^ icei vcisoi.ubatttricD K-ou-ttueitxt,« craeu, * ~ ijctua

the vorechubaötrieb vcu v-tr hauitriCiCKO ^ i j-unjscci-ltiie aynuniech ietiiiert ^ eiiaitcu «ird. Aui aitse way vciuinaet aie oteucTuu ^ der dervoeioriaiitun j aen vorzuj- eiikr A «= it üei aejf xtineteij.un ₀ -, act. daduich erzic-it Λ ^ transmitter aie exact position aeg ^ aeGijiueufclcU Lit UtU »orzug einer rascL aiissireciit-ajeu un_ i ücivca * JLrieba, aer aaau ^ ol. tizitlt> vjrd, aass a o; .d.ra; e vci ^ eeel.fcn ist, jei rasjx. u ^ a .jcuau aie Jr es ^ t ^ ι η aes atrvoucurs auLbi ^ t.

Jiin further «icüti ^ s ^ .iei atr jniij ^ air is L «i dervoeiiiriuhtuu ^ cn ι or den Vorsoi.uuautrieü iiiiiüic Atitea thereby fell to egg, aass aie «acju ^ opj lun ^ süi ^ raaua ^ a * = r Servo control when η of the is sated.

For further details, see the number an ö do ^ for the feed drive vcr, wocei a ba.sohaiteiieii.t bus is used, ul the uandoreite aer u.e ch an is ehe a Z.U ver ^ roUern, the «ler dervoiLOtor hit otabilitat despite aer bftiastungexesonanzeile & te can transmit.

The üriindun ^ "will now be described in more detail. In the two drawings is the a echeEatisciie overview of an oteueranla ^ e iar

909881/0283

"iiC! Ail

ua-j i..it i »ol, [ensuti ^ n ο tr / crsiC

trieusaynaiLilc,

ti. ^. d fciflt sci-auüilaiioliL- wuistellun-j eitler .Hs ι ^ 2.eu.j; iLuschine Kit Inuuiitcsyxi-oiiuieii and j ie it ^ iie dern, ait an dtti u ^ vitjbaren 0tender jnd acii. Jttt vur.itrij.tt weiatn and J.eir. vertical be we> yxen ucj 1 saddle au. otunatr to. • jcxiautn uuzeijtu iei iosition aeb oUiiders Una ueü oattels,
J? I-; O tine schcii-auiscijt iJärsttiiun _o eiae-i abJe ^ hcLerttn IaLrUn ₁ ; aer oci vcc ^ nrioiitun, after the Ur * "! j where a norreicticns-riacicKOt ί.luii ^ s & ci.it iie entlii.lt a x ^ or ■ itrvoiLGtor, lei a .uilicieritialauilöser areLt, aer u.it aeiu i \ acit .: u [[lun.-sauilJser in ii.abu.acie is switched k.uii. ii.on. {. entitren aei riacKuO ^ tlun ^ sschleuie iar aen dynamic drive, una aife

ri.j.4 a scncii.atical iJureteIiu.lt of a filter then an ifrequency aü3 £ laciieKUive for this rilter. jjie oervosteuerun ^ contains aen tiervoiiiütox Ί2, but over tinea / orschubantrito 14 j.ea bewe - .; baien ot ^ naef adjusts.

^ ie i'ij.1 zeijt aie üuwenaun ·; over iiriindüng in a numerically controlled i'iaa system of a lierKzeugiLaschinensteutrun ^, In ₄ present ^ endea ^ aIIe produce the in aer ii ^ .1 iiL upper part as olfactory "nuiaerische control equipment ^ ¹ '!". ODiiüando- and ßzu ^ ssi ^ nal which the ot your to Ia ^ e Idr the servomechanism tIn lower xeil the üiu .1) Zutu adjusting aargestellt a movable ülemtntes, zL • the movable otanders 10 aer in aei c \ £ .'d aargestellten Weritzeugiaaschine lungs.. is weraen zugeidhrt · the u-axis. "Dwohl in aex Jbig.1 just a oteu- tir an a-üChse is detected, can However,

909881/0283 BADOR.GWAL

-S-

similar ο ttucrK.au j le iur a uat-r u.eurerc lan,!, s an oiler of several other SteUi.raci.iseu ^ -δ are provided. How numerical oteu ^ reinriohcuu j Kauu aaher ein banu u.it iiuize drawings encxialten, aas u * it i.ilit, - vun! .. a K Of I en is played, wooei the previously aui deiL ^ .mia aui ^ nenen iiezu. ^ s- una x ».uiLii.auaobi ju: i le revive .verclen. üs misplaced sijii jeaojh, a.-is.-; aie iiinzeli.citsn ... tr nuiLerisohen oteutreinrijiicunj Äciueii xeiL of the lie, eiUtti üiindun ^ form, and that the eriiiidun jajeiLt-ue ^ inrichcun ^ uei \ / erSv) iiiedeii judgment of idtcUcrcinrichtuujie is used; i.crvür ^ ehc.

j £ in riauptraaiCiCOtplun ^ sibertra ^ he Ic, aer after the uarsfceliunj from a ^ urenaui loser oaer eiueu. ο / ncx: roniüotor uesteht, erzeu ; b a oi ^ nal, .las represents the ötandort oicx lic irosition des ocanders, "eiuncs di ^ nal uDer aie r.aut loop becomes a iiinriuhtun ^ · 1 ^ jeleitec, in aer die

the
jrhase of the iidoKnopplungs- niit / aes AciLiiand ^ signal is compared and a deviation signal is generated for the drive of the servo motor 12, ^ the device the jrhase equation is used, that is, there is no more jarring between the AoiL ^ ando and the HacK coupling signals , so the servomotor 12 and that the stator come to a standstill at the j \ oiui-anüstelle, .oei the jria control, the movable jiIement verioluet the n-oHiU-ando signal.

Yes uezugssignal from the numerical control device is added to the elleniormer and phase evaporation circles in the form of a Hechteckwelle reindhrt. In the nlFelleniornierteil the uechtecirwelle wanaelt into a pure sine wave synchronized with the pike-corner wave. JJer thasenauispaltceil "dismantles" the pure

909881/0283.

oiauswelle in zaei oinuswellcaausj'an ^ e with jlt-ioxier ai-plituae, jiüoah UUi ^ U ⁰ Gegeueinaxiaer out of phase, .velohe jCioch iiLiuer nor iuit aer urstraa. ^ iiciifcii jezu ^ iiciifcii jezu ^ anjsrecht-oxxie-jeiacu., veraeu acer the ladder 20a-d to the oeiaen üin ^ an ^ swicKiunjen ^ a, £ i4o des r.uuptr icJrLLCOi ;. iuri ^ sauiijsers 1o ^ e leite ^. xnxitrhaiu aes xiuiijsers 16 weruen aie both of aen i <ijrciuiii; en ^ 4a, d4o produced two uua ^ netisjx.en iVt ^ hsciielder united with einaxiaer una thereby eixi scändij uixiiauienues ... a jnetieia i..auterit .coxist produced, ^ as a.it eier urS [.ran ; lions uezuj3-rechcecKweiie syxiclironisierc is.

i / ie in the i'i ^. 'l top right aar ^ stelic, jeruen aiesex.-üen two öinusweixenaus ^ an ^ ssi ^ xia ^ e to the öttuerkanaien i., r the different Üteuerachsen ^ cLeicet, from ucnexx only aer • iteuerKanal is usually ax λ-axis aar ^ esceiit. After the division the oeiden oinus Äeliexiaus ^ axi ^ ssi ^ naie are led to aen oeiden ötanderwiOiClungen d ^ a, d4b of the riacK.ioppiungsauiiisers 1c. This Auiiöse- or o.ya ^ hronvorrioritun ^, sometimes as

solver-control transioriLator "Describes, in each case a Lauier- da , in which a single-phase Jfecnse! voltage is induced, whose phase position in Dezui aui that the ijcanaerj" ioK-lun ^ en ^ 4a, 24b to ^ eliiierted -rre ^ voltage of Jier JrehIa ^ e des LäuieJCS ^ 6. If the Lauier drives one vuilstundi ^ e turn, the rate of the spamming induced in the .i / icxiung 2b is constantly shifted over a total angle of 360 °.

. <ie shown schematically in FIG. 1, the runner 26 of the opener has a mechanical / eruinduc ^ in iorm of an xiifierentialgetriebes 2β and the Vorachubantriebs 14 on

909881/0283

and is rotated «#enn aas controlled ik.ascl.ineneleu.ent $ in these l · aiie eggs Ütander iC sijh moved, the x» iiiereutialietriebe tiö is so arranged! that, if the iiingan ^ sweile pd does not turn, the atii eitiandtr aligned ijiiierentialfcähnwheels; 4, 3o εο züöäfc-eüiirkeh, aass the trowel 3V and the i-aüier <db of the riuctcKOpplüngsaUilüHers die, except for the exact one halgoe uimenngsaUilüHers ^ öfcot orte 36 one ^ anfce turn exit? at the Uette ^ Üh ^ dfee ütäüdeiä 10 except for the feed drive 14 * i »ie i-hase des iü ÖLfeir winding db des haubtracii-OLi luagsaUilöserB provides äfeiiati #ili half of the Urehla ^ Ö of theVui ^ otcrv / elie $ ÖäL. VöirÄdhUbantrieb dar j although the tLaso des diijtiäla der AnoJrdnuhg des ietiriebes is at cineu. u ^ stiluß-teü def Be * egtlti ^ deö Bfcäüdsrej Eihs Idr each btrejke From 2. ^ ÖitL Ua ₁ Ιθυ ¹ * changes, ilobei der battier ^ t a full biudfehune aUaidhJifci Üäi Öigüäl ÖÄJ8 haUptrackitdio aii cifcänders 1U dar biiteau.t aen iinstelleiteki Ü (föreciUcantfieb (at Auiierajr-tlassüüs the work of the servo motor) * Dae io. li.uier ^ 6 dee r.auptriicidcop ^ itttigeatifiöserß, the signal induced by a thase " Receives a Komtuanic signal as a further input, which is shown as a phase-modulated line connector, lit · i) The line modulated from the numerical control device eu.piangenea phase-modulated Lomi land rectangular wave props through their nose displacement represent the position that is generally desired for the stand 10 of the tool tool along the A-axis wit A.. ·

The phase discriminator therefore receives two input signals and fttmeoheelende with each other. produced in what is known per se "^; ie on the output conductor 42 a direct current

Ö09881 / 0283

-B-

ab * eiui.uiijSsi-jn-jl, ae ^ sen jione [rororticnal der xh '_; sexidiiiereXiZ z.viscxiea aen ueiiea jiin jjui ^ fc-si ^ iibiieii is, and its χ-clrit t α ei *, oixxn aer Jtrliaseiidili ^ r ^ xu. corresponds to, otii. i..exi α it χ-hasen aer beiaen üin ^ an jssi jaale ^ e ^ au ix.it a ^ x.aer aut-Xv; ia, ^ w ciitc aui aer üus ^ aa ^ sleitung No i »u Weichun si _L , nnii \ xa ^ aul.

xJXt: aui aeii · aUo- ₃ aii _; s i.eiter 4 ^ auitretenae üO.vci j .-. uxi ^ sS [aiiiiUüg becomes ufer einxa. ^ ₁ . i ^ ieten / erst rker 44 -aei .. ULiSt oareu ofcrvou.ot'or Λ2. i-UL. j-insceiitxi aes oil .nders 1o iu ^ Cx.Ui io32i atr i>arsteliun.j; treiot aer oervoLütoi 1i £ over aen from

14.-3e uxia LuiHiraa 4c oestehtna ^ xi ^ cx bJ ^.

uer län ^ s aer ü-üJhse aer wtriizeu ^ aKanine ntcL · both., iontun-, rtn an. iHacii at.r Jarsteiiun ^ ueateljt the oervokctor 12 from rasci. axiSi.revilirnaen alticx.sCrcL.Lotor, aer ikit verj.xider-

i iJrelizax.iexi in aeii one oaer aei; j other jji before irine uiijii: Uit depending on the irolaritut of the «bweicihun _J siii; nals, aas aul uem isieiter ers ^ x ^ eint, wouei uie jjreLzax ^ i [.xor ^ or tiuxiai aer aieses AL.vcioliunjssi jnai-is isc. ^ ersci ^ ieüC sicü die irLaee ^ tS aeL Jrhasendis-vriL.inytcr 1c z, _<:; , ei ax.rten x> .oiLii.axxdüsi ^ n -.- Ls lür the A-ACiLse aliiLtniion in oezu -haseridisKrikinatur 1c a Ab'Ubiohun ^ i-.i ynnung, aie den oervoii.otür ΛΔ so uetreiot, ^ ass der ocUnaer 1o una the dissolver 16 aie ueive ^ un ^ en ausiahren, ji-, aurcL a ZaLieninioriLation aar. c ^ ird, aie previously aui one, i-.a ^ netoand aer nuuerisohea oteutrtinricx.tung oaer aui one, poorer d [.eicheriiit.el aui ^ ezeiclinet woraexx is. xritc a ^^

aui, una if aer oervoL-otor moves the otdüatr, aer Lauier becomes. ^ t des iiUiiJsers ent £ -: {reuneaa geaelte unu verüiinaert aas üDwcicxiun .jSt i _b "nai aui a (jn , i = ru ituli» üui aicse ./eise .vira eixi Ua ^ L. luui

909 8 8 1/0283

u ^ e .. an oervosteuerunj aer xosicion of the Λ er ^ e

süi: iiie naon der Jrhase d «s n-AChse-i-ivui. Laüacäi juals

ocuiider move in aen .tijhtuu ^ en, aie ilr jed ^ n uevjejssci.ritt; pro; raiu. Were iert, sini, aoer OtreoKen, aie l; ieici.iaiis pro ^ ran ^ iert woraeu sind, una lmiernaib pro ^ raitkie ter Zeicperiojen,, - / oüei aer ocanaer sicxi i'erntr lxc = iuer äeschwiiidi ^ itcic oewejt, aie from atr fro_jruL ... ier cen ötre ^ Ke una aer z-t-it decreases ^ t.

cieiüsCverstänaiich are weaker otsuerrcanaie jjicioh den .Aaual i'ir iie A-üJhse χ ir aiie other Dewe ^ caren for the .ier ^ zeuji machine, ζ.λ. usually the right one b-'ren oateei, aer iaiija which is u-Aohse be.ve.3Lar, and iar ian ^ s of J-, J-, and ü-AChse bev; t ^ oaren nieu-du- te of

{bi. i »d). * ul this .ieise, set to music ait üese young ianjs of the verscLieuen ühsen L.ic ananaer leoordinated, and also, aass every rewejun ^ sKouyunente kiein and s.ynciirunisiert wira, »then a kou-piuenizierces lierkscicü: exactly worked out.

UΠι a movable U-aschinenelcL CIIT, eg the ian ^ s of A-Aohse movable dtknder n.it nilfe of oteuc rsanais typically accurately set the A-Avihse after fiss.1, must üngenauig opportunities in feed drive ready, "he possible reduced «earth. Even if the drive is made so stiff as possible by reducing the dead gear and distractions while using the most advanced methods of machining and equipment, it has been shown that there are variable actuators that introduce considerable inaccuracies into the setting, which can be achieved with the help of the oervo control system that has just been written. doiche changeable

909881/0283.

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υ'JiCCurea sinj. ζ.α, Aü.veiohun jen ^ er ajüji.jLe Jti Zaruisuan. ^ unu gear eier iij.veicjmiixii aux; ri.: "u u.es ^ tten aiiujes i :: j.ol ^ e voxi jre ^ Zcii ueiu. nerüteiiun ^ svcriai.rea ο ..er inioLja at-r Aüauizun .; oaer orciicnen j.cu.j.era'jursjh.vaa ^ uxi; = u, .loieiittunjen .ei uta / orscLUua ^ trieLs jlioüern L. = i ve rs jx.ie-itacxi o ^ i.ait tbeain -un ^ n uni inloi ^ e atr Vcrh-iicuioi.-jLi-i ^ ^ 'υ, ^ - ίΐ ^ r.ite, lie lsi jer ijevie ^ un ^ one sjh.vereu ι.-as ^ e, .it iei ocaiusr IU, .au ^ UuC .vtr.-tn Lassen, ^ cr-unacr iioi.e ra.; cois. vcü atrc = iütü.. »r. li« ; c: i vor, weiiu iir aen /ors^x.ub u-istfeiie von Zu.xjscanje una / j ^ x ^ nrad cine <-u ijsjjinael una eiuc i.uccer ver.venaec wira.

! »Ie .ariinaurij siei-c ninriii.cunje.i before, aie aiese un. ^ EnauiiKeiCen ^ tic liursjriUDantrieb in ier i.aupcrackicoi.piun ^ ssjtie iie jer Jerv.control Condensing, to aiesec. Z.vec _t : is cine from aL. jLer Craper 5 ^ au ^ enenie n.orreKGiv.nsr ^ OjCkoj. _t .iun.jsscx-ieiiö vor ^ esenen, eggs vcu. t. iUf.tr -ijiCKo ^ Liunrjsabfrcra ; ^ r 16 aynaLisch entiernfc and 30 nur.e as i.ici-ii ^ ha: i uem zuceiienaen ULascnineneic ^ ent Ic 3n ₀ eoranec is. Hl vor Lie ^ e wien i? Aiie is in a preferred aus! Jf.run = -sicrn. der Eriin ^ ung iac ■ uoiLpensationszwe ^ Ke a kfessiWj aer ucveijiiun ^ en iu. / orschuoantrieb vor ^ eaeLen, whereby a herkoxue. dear irositionsi ^ esstransioriiiator is used, under the name "Induct03.7η", and which is excited by the outcome of an overriding trick, in the present rough in the form of an external 51 " . In such a way for aie A-Jühsen control ai'-nender fransiormator ian show two inauictiv itit related parts 5 ^ ₁ 7 ^ , which are movable with respect to each other, and of which ^ as one member (52) Stand and Juas other älied (5 ^ -) sl kaschinencett is oeiestigt, with an off ^ an signal is generated, aas essentially from a

, 909881/0283

-iu oaciierteu, ^ ase-ULKci-i baren äiauswelle exists, -ereil mu. [ lituae and .rhase aae ii jue Dez ", the, .iichtun ^ uer" ü.vti ct-un.j between aeit tataiJCiiiicnea ötandort aes otuJiatrs 10, ve -dear vou. uktitrajer 5 * - 'eruittext ..' ira, una. aer a oöcile aei: otunaers 1c uach .ie ::> -r ^ it Ci.ua; -en aer uci c y \ uuu Io aarettiit.

«<Ifc from the i? Ij. 1 can be seen, consists aas cine (.5 ^ aer relatively üe * ejüaren jlitaer atr iiaearen i.essvürricütun ^ $ 0 oatr xnauii.tcsyn, aie i-Ui. Vtsstn aer xositicu aes be.ve ^ uaren citänaers in uetu ^ aul Jtic - χ aiirua ^ en des nettes ucüut ^ t wira, sue- u-int ... -iieic ^ iied, aas an a _c r uuteretite ae & otüiiaers uele-ειί_ΐ is uuj.i-uij-a aes i3ectes in iittu ^ aui ^ as aiiatre alitd (^> 4) des inau-vtusjn-vrausior ^ aturs Dewcjoar is, Jas anaere liiaul _k .tüs. / a-Jll.tL · .feUt Ci? ^) ett-i.- il. voriiejta ^ efi iaiie from aer diiala, aie aJ aer otitt aes -t ^ cb uerarc üeietci ^ t is, <iass Ewisehnen det. iltit ^ iieu una der j: taia a iu. essentially η konstaiiccr xi ^ staiia Lestt-ht, wtn.i; a £ jrltit ^ iiüa si ^ h uex der ^ unj ate ot ^ naers in üei-u ^:. ui .lie o ^ ala moves, uac älei 5 ^ «eise two • rfisJxiLuüujen i? ^ oi, r ^ -u aui, aie aen utanaer rotator) aer i / orrijutun ^ darsne ^ .- en and ul -jL _o e. : en one-man displaced

sina, wcuei ^ oU ^L «d, 5 ¹ ^ i- linear xrenuunj are, which JiCi-iun. ^ en ii. Present jendeol -c'alle from the otänderwioAlun ^ en ^ oa, i? of the xi-orreictionsauiioser 51 excited \ seraen. * .uil ürre ^ tn des induKtüs.yn-jrleit ^ lieaes l? 2 is a üesonaerer AorreKtions-auilöser 51 dai ^ estcl-.t, although, as later on the basis of the i'i. _a .3 bescni ieoen wira, uit ^ eeijnete :! Modifications di ^ naie from deiii ^^ opplun ^ sauiljser 16 to jiiregen the inauictosyntrans- ¹ J-) used .veraen icjnnen, aa aie hauler oeiaer ^ ίϊ3ic- lunjs-juiijßer (1c, 51) after the representation auroh om

skin section ^ a are directly connected to one another.

Use of a separate jiuilosers 51 for the correction loop offers a number of advantages, e.g. The j.v. requirement loop of each main servo control can be used isahn or wachiauf control system can be added without aie Re-train components of the main servo ickkoppj-ungsschileiie or to have to change.

After the founding, the output of the inductosyn scale 54 is an i..aiistab for the accuracy between the movement of the outside dissolver; tites aax, which are a consequence of the long length, vea distractions, etc. jjeu.tnts |. arithmetic, this "accuracy" shown at the output of the inductosync scale 54 is returned to the correction loop in order to jtonipensate the main track and lungs. for the purpose of excitation of the lnduktosyntransiormators 5 ^ of Liiuler 55 is energized cles i ^ orreKtiionsauilösers 51 Hiit a oinusspannun ^, the Wiru derived as described by a separate JIIA [.hasenoszillator 6NC to the / ^ ⁰ Orzi a l'SEPARATION between the ivorrekticnsschleife and To be able to maintain the main feedback loop, the loudspeaker 55 cLes corrective solver 51 »when the oaule or the oaule is moved by the servo motor 12, oinus and oinus voltages are induced in the feedback loops 56a, 5 ^ b of the corrective resolution solver, which voltages represent the rotational position of the fluid and are conducted to the linear resolver or inductive synthesizer 50, which is located on the oil column of the machine tool . In the present case, the runner 55 “if at the moment one of the correction servo motor

909881/0 2 83 ORIGINAL BATHROOM

A detailed correction is ignored, the position of the servo motor 12 and the gearbox on the drive unit of the feed drive 14, which is in / erbinaun _{0 with the movable element of the equipment, in this case with the column 10} pointed out that the Induktosyngleit ^ lied 52 represents exactly the setting of the table of the machine tool. If the inductive sliding member 52 is excited in this way, the output from the scale 54 of the inductive transformer 50 consists of a signal which represents the difference in setting between the rotor 55 of the correction regulator and the linear inductive synchronous sliding member 52, which difference is added to the inaccuracies in the feed drive is. This differential signal occurring on the output conductor 62 of the linear inductosync scale 54 is passed through an amplifier 64 to a discriminator 66. A signal from the linphasenosBillator 68, which signal has the same phase as the signal fed to the winding 55 of the rotor of the correction resolver, is fed to the other input of this diecrimulator 66. The J & i discriminator 66 of the correction feedback loop then generates a direct current output signal in a manner known per se, which is sent to an amplifier 70 of the correction feedback loop A correction servo motor 72 is directed, which is driven according to the direction of the signal in one or the other of the drawing devices, with the tenders to correct the original position of the bank 55 of the correction resolver 8 and to align it with the actual position of the column, which is carried out by the slide member 52 is shown. For this purpose .icr correction servomotor 72 with the differential gear <& Mi the main servomotor 12 and the "files 39, 39a,

1/0283

• ■ V. - -. - - X -Ν ⁴

where the main feedback resolver 16 is connected to the corrective feedback observer 51 so that the reaction servo corrects the input to the main and itorrectional builders. The xi-orxeictiunsservoniotor? 2 is operated in a right direction, at the ax l'enaenz is, read the junction signal from the inductance scale 54 to decrease to the lower imll. While the jv. Correction servo motor 72 apart from the Jielle 32 and aas differential gear 34, 36, 74 brings about the position of the door input to the standard 51, so he also promotes a setting of the entrance to the open-circuit coupling 16, since the sounds 26 and 55 of both dissolvers 16 and 55 are connected to one another. In this way, the runner 26 of the main track controller is rotated into a rotary position which exactly represents the actual position of the column 10, which is why the feedback to the level control 8 / breath, ie the faauptrdckkoppluagssculeife, the discriminator 16 of the track control supplies a signal that the Corresponds to inaccuracies in the feed drive. The column 10 of the machine tool is moved exactly as determined by the command signal. A feature of the invention can be seen in the fact that it can be used in railway control systems in which the conventional resolver-transformers are used. In the case of the other embodiment shown in FIG. 3, the ban device contains a main rotary feedback resolver 80 which is operated directly from the output of the main servo drive motor 12. jYes no correction of the angle of the shaft yv in Fig. 3 -tür ^ ositionsabweiahungen in the Vorsohubantrleb 14, so the rfinkeL aes bauer Ö4 of the üauptrackkopp-Lujsaui LJaera üü _:. an exact display Uc .. irposition of the column

90998 1/0283 BADORIqinal - ':

dar. Ut. to condense such Positicnsaoweichungen is in oen & ingang to hauptrackkotplungeauf loose ÖÜ between Aeni Vin {.hasenweiienforiuer aes cezugskanals and ötanderwicKiungcn e2a, the resolver OEU turned a ü.orrektionsauilöser ^ d O2B. This orrektionsauilloser V ^ causes a change of the input in still to be beaoixTeicender. koi ι lungsaufloser 60 in such a way that the output signals generated by the 64a, ö4b are aie those sinus and cosinussi, aie together, enoiuiaen exactly the position aer cibiule Ίο aer rfericzeu ^ a-aschine aes unheeded aes Uiustandes that the // eiienÄinK-eleiniang zuü. iikuier b4 aes LauptrackicopplungsauilÖ8ers ice ine exact representation of the position of the oaule 1o 'is »

before the working method of the in aer .eigo aar je s te Uten Execution oru. desci-rieuen the uiiinaung in detail, The following xiinitions of the bingo system and the exits are to be used of the various exceptions are given.

The reference signal generated by the numerical control device is to consist of a standard wave voltage which is fed to a phase wave generator and the control devices for all axes BS as required. The in-phase wave former converts the square wave into a voltage with a purely sinusoidal wave that is synchronized with the square wave. The purely sinusoidal voltage becomes the rotor winding 9 <J of the correct ion resolver y2. and to axes B-Jt, each. as required.

Jie began in itself with the cascade connection of conventional two-pole resolvers with a stationary stator . (as in Fig. 3 by the similar cascade connection of the IV orrection

BATH ORIGINAL

aui'lüsers yd n: it ^ ei. liauptraciUion • lun ^ s-.iui loser bO and aei ·. i., jüuei ^ stellunjsauilaser lic uargestellu) vou uen two AUfajun.; svvickiunjtn ues last aUilusers in aer; <. a: ükade iius ^ au jübi au.iunjjen generated, ax oinus- una koci-jusi-i-anaun jen are and together-

lit in high arad of afcnauijh.eit the ai ^ tbraibohe t aer LuuitrwiüKei atr veriiciiitau.itu «uiljser, ^ .visenen aie Äinj.haseiist-aniiun.j; aquelle una die betieiieniun

In ivasKade ^ escnaltet are »from Fig. 3 it can be seen that a third, as a manual adjustment device 110, is shown in this system; est, ellter AUilJöer iuit aen. ! ». Corrective unsauilöser ^ d una deL i ^ au ^ urüc ^ koi [lun ^ saui loser bL is switched in ^ asKade. In vvelcner ./eise aicser handeinstellungsauilöaer we use uiu to manually set the Jrositicn ier o & uie 10, Hinter nojh ausiuhrlicn oeschrieuen. It is also pointed out that each of the initiators ¹ Jd, bt and 110 shows two outward developments in separate oinus- uuj Jxo sinus-λ us ^ - η; e - ^ u.

üei this! ». bSKcidenschaltun ^ aer Auilöser the hj.uiervvicü.iungen aie ^ evurzujce.i üin ^ ou ^ developments iar aie an are of Auilöser and the otlnaerwicÄiun ^ en the preferred x-in ^ an ^ swiciciun ^ en ι αχ the other kind of be more dissolute. The jrrunaiunjtction des üuil ^ sers wira niciit: changed, which is why it was not considered necessary to designate the Jiin-jan ^ 2.U den LäuierwicKiunjen z.ii, lol ^ erichtii in the figure.

./ie wide.in itself ue ^ annt, icariri aer oinn, in deit a given x'eiiwert aes Lauierwinkel ai ^ Euraisch added is, thereby reversed, aie aie L. with the runner or bt & nderwicklun ^ en connected wires UL ^ e ^ .olt to be.

Finally ..ana the effect / the. resolver in the cascade connection aI ₁ . btscfcii uesohiiebea una be understood if

909881/0283 BAD OHJGINAl.

fli Luc ir JL i aa.jeaotuLen wiru, .lass die ouu.ut der Lvdier.viaice υ Le urn je, wenu die oiaus- una nosiaus-üus ~ · ι.ι ; sspniinun.jcn from aeu. hasty ^ uiloser electric 0 ° aarsceiLtn. The delinitions below are based on the above delineations of u.

Jie application of the ODeastehenaen aa si ^ n known f-rinzii; ien ianrt to the naolist ueiinionen in relation to ^ aui "die

Λ. The expansion voltages from the windings of the normalization resolver 92 are ciinus and ii.osinus voltages, which together represent the ai ^ eoraic angle of the overriding 9 ^ of the correction resolver.

d) jJifc HUSjan; sspannua ^ en from the ./iciciun^en o4a, c: 4b aes HauptrackKoppLunjsaullasers ÖO are oinus- uad li.üsiausspaanun ^ en, the zuaniu.enjeaou-L.en the ai ^ eüraiecne o ^ e the i / inkel des ii-orreiccicnsauiljserläuiers 9 ^ and rfdcickopylun ^ saui loserläui'ers ö4 aarstellen.

3) -The Aus ^ aajjsspaiiaungen from aen ^ iciviun ^ en 111a, 111b of the xiana division resolver 11Ü sina öinus- and ü-osinusspannun ^ en, aie zuacun-en ^ eaoiiiL.en aie algeoraisohe ouiui..e the »<inkel der Lauier 9 ^> o ^ and 112 of the three dissolvers 92, 6υ, 110 in aer xvasKaaenscnaltung represent.

oi'in another known rriuzip uetriiit die ochaitun.3 of the traditional two-pole Aullösers with fixed otander as a tax transformer, like the adIeseauiloser 1ü2 a reading device to display the rusition of the

81/0283 Bad or / g / nal "'*

Η63254

■ o ^ ule 10 of the ./drive machine. ^ ti this nrc by o ^ .alcunj; ücscehc der Ausjanj ies aufIJserlauiers Runter / eriii; L L-sbi; un; small Atr.veionun.jen il: üuil ^ ser .self) α'αε- cineu. luadau.entaiea wuii-AUS -; aii ^,, »can der .iinxcel ies L ^ uiers den. from .i _c n oinus- and ΐΐΰ3ίηυ3-ΔΪη ₃ · αΗ53εί.αη ^ υη> η aar je se el-Gen. <iu _t ..cl ciiuiht. ^ iiicroci wira an- ^ e: iün.ii: cn, diss the oiiu; ies ijiuj.er-

s previously riox.ti ^ üesciu.i_c .vurde auxcii ixe ^. 'ciptc ^ :: compounds of the brewed u-it the üGander * ic; Klun, jen 1uv ^ a, 1ctü, aiii that the willicurliohe i'estseczun ^ v ^ n L jieicLiaxls jecrolxen wurae) jjie application aieses xrinzij-s ianrc z ^ a .v & ic

4. who üus ^ aüä der Lkuier.vioKiun ^ 104 aieses

auXlüsers 102 is an iundaiuentale UuIl ₁ .vena the actual i / inicei aes Lauiers dei .. ^ ieichweruijen ents ^ ricnt, i = r from aea JiiiU3- and xi-osinussspa.inun _o en aarjei.ti c wira, ai = a- the

cKiun ^ en Uva, 1- ^ u aii ^ eie ^ c weriea. Furthermore, after the connection of the Ausionrun ^ sioriu i ^ r n-Cu-pensationszwecice shown in aer i'i ^ .p a ixorreicticnsraciacopplun ^ sschleiie is crossed. i »ie at the naupt_ ausidhrun ^ siortl · after aer Fi ^ .1 eatn ^ it the AorxcCiüüsrα ^ κ iun ^ sschleiie a linear xransiori ^ ator or a syntransiormator 5 ^» which is fed by a cjaulen ^ ositiona display resolver but liopplun ^ transmitters. It will now be shown that the elite AoiLbination in the Jfij. Amplifier 64 in the Aus

909881/0283

BATH ORIGINAL

1A63254

iieiinitiin aui .jeEtellc ..erden Kuim.

jjer inoluKtos./utraiiSicriuatox 5 ^ Lit eiiicL. ^. e üinjan ^ swic.: iuii ; oa !> ^ a, 5> 2b tra jexidexi jleicjiied> 2 um niu an aie from: au ctjrtiOiiiuxijfcii ^ 4a supporting »iitaia | / 4 ₃ xv.ioi.t the ür ~ fcitsv.tii .ic iiaiii suitr att al lese aui loser Λκ, ιί una works υβϊ linear li.ejiiaaieohfcxi jiih'-fa.en iu. -.veseatiicx.ta i: i lercclotu. (eise .fit der Jji'fciiauiJL-Jsei Λ ^ ά u.it Leuiuuisoife.! ^ rei.tiii ^ uajcn. tine linear aes «ileit .j-ieiesv-d ii- üetu .j?; ul the crtsiestc Ökala p4

«Vuii d ^" y iiii »i Lui ^ iritt tiut volxstanai ^ e iinderuujs ^ erioae aes AUEgaäjsfaijxiale from aex aK.alenAicK.lung ^ j4a from. In axialerer ./eise oe λ ir et a _c ^ rttx.uewc junj, des Aulestauiloserl-aulerB in Deiuj aui aen crtslt.-3rd otander il ^ uakai; vcn ^ cO a ve list undine Kuderun / s ^ cxioie ies jiUs ^ aujssi ^ Uäle from the

-lun ^ 104 * under aer üiixiaiiiue, lsas ia ueiu.eii bulls the ier Verundctun- ^ aes Husjah ^ fes vou. From ^ an ^ u-r lunjaüuen talexi Avail from bejin.it »se rises aas iiüsjau. <; ebijnal üis zu one of the highest smells: is ^ annunj: .. it is an a ^ eknowledge xhase sense in bezi'.j aui the res.u.js i ^ xial if the x-point is a quarter reach is, dex l'ix aexa inautitosy ^ transiuxtatox ^ O I / 4 of ^, 5 βΊ »* De carries, which« produces 1/4 of 5t> C iir den 1Ü2 corresponds. "

If the Lyiclus aer Ver.-naerunj is located due to an assumed wide exexi uiechanischea üin ^, then the üus ^ angssi ^ nal sintcts and reaches a further zero value, which is started as an ialian or unstable i ^ ull at the half-white point and usually carries the inductive synthesizer %> 1/2 of 2.5 mm De, which i / ert 1/2 of 56O ⁰ usually corresponds to the reading analyzer 1Ü2 «

The cycle of change begins in one way or another ;. '· L. c-i * w η further mechanical i.in «: auTes even further iort,

909881/0283

se sleijt aas expansion _i £ i jiial au uis zu eisser iioohsfcea # taiisua-3t anaung, jeuucxi ι ,, ίι den * cut Ju jen ^ esetzceu ihaseaeißoe, we au aer xunxt three t / iv.rtt-1 reach ·: is , the lar den lnauktosyntransiOrui ^ t ^ r? cp / 4 vca ^^ ta LeLr- ^ t, which value 5/4 vt-n 5bt ^G iur den A-bleseauilJSfer '^ d eacs [.riGbt.

.uird sei.ÜeJlich dtr Vtr-Oaerun ^ sayiclue through an au ^ tUUu-UC xien uife cxj au it; ci, e η ojiilusseia iau ^ completed, then aas sinks. »us -," au ^ sGi ^ nal »vitj.tr aui eint- iuuuaaeutale WuIj. This

nd wiru iur aea inauritosyutraiiSlurii.ator 50 after a he «e- ^; aoer tine otrtcuc of ^, 5 uu: unu after turning over it des Lauiers lar leu üuiestauiLuter 1υ ^ reached.

A-iGix der ^ esji.reiuun ^ der fruaasatziichen equality

the way of working between aeu. ajreh'iiültseaullösi; r 1Li and dem

üüilfci. nunn.ohr linear xxiauictosyn> u, / aie i-uuittiont-n aer üopLluagstransioriuatoren 51a, 51b aui aei -iu ^ j ₃ η jsseiue a <-G ir ^ duktosyas una den zuieLori.3eJ Vexstark ^ trs t; '+ aui the aUG -on / s side of the inauktosyn

treated werien.

in
üs hac eic- ati xr-jj.is-; fezfci_, t, aa £ S aui ^ runa by iich

Dei aer nersLtliuxi-; a it lL ^ eaau ^ en of the windings 5 ^ -u, ^ <- L · aes jrieitgiities ato l: iaUiCtcs ./ ^ transicri.atcrs uicht in aei :. erloraerlicx.e- j.ch.-. jru ^ each other .were alike, i'erner aiese J-iLpeaauzt- an ε-hi .liedrijen .Hert aui compared to the expansion.iSiLj c-aauz de ^ ^ dcKi-iopi-lun i; sauilosers ου, εο aass , .vena die i <icxiun jen 5 ^ a, 5do des α it. it limb itit the aus-, au ^ swicKilun ^ fcn z- ^ a , -j4d aiitKt veiLunaen werdexi should, aie jius ^ anjjsspaiinun ^ usi ^ xi.ale from ditsexi .iUb ^ ai§swiciilun ^ en d4a, c- + t ; last whole Kuri- ^ csc: losstn wuraeu.

jJie üop £ .lunijstraneioriuatcren 51a, 5 ^ b raise the Impei- i. _i 2. {. e _u ei aer iiuiau- ^ circles iar aas ai.eit: lied ^ d aes Indukto-

909881/0283 g ^ g ORIGINAL s.yntranslorü.ator £

-JM-

U63254

st. u: i, aass -iac tCciL.a. ^ i ^

der ^ icKiunjen ö <+ a, ~ 4υ

oruators 51a,? 1 & ji ^ ioritn iera ^ r uk a. 114 ^ la η ζ en ier se aus, daöfc the ei ...-Kt ^ ve .nin- ^ jsii-pc-aaui, the riiu. & R- ^ its an ivo ^ t lun ^ sui ansipi "L.at. .rs? 1a aie jife.-i.ih = is like the wiricsaiue Üingau jimpedance aer ± -rin: arw ice lung des anaeren iiopplun ^ sfcraiislorinators 5Ib .eu ./iciclunjen 5 ^ a »5 ^ u ^ es ileicjiiedes zu ^ eidiirten ausjan ^ sscrciiae so au that ueiL α-λ Lb ^ en ^ equal opa-inunjen axi aie xria. ^ x * icuiu: i ci aer. .et _t ioru-atorea aic. in uen i / iccljajea 52a, Stfo aes .ileic.j iüciic-naen utxitte jieicn suar.c sina.

i ^ as Aus ^ an.jssi ^ uai from dtr I: iaux.tos / .icK3ia i? * + * ira lOer eine Leicer b £ deu. ^ erscurjter o4 zujeiinrc. Jicses üus- ^ an ^ ssignal resembles, as in α en lead; üusjia ^ ssi ^ uuL, from aer ii..uier- "iiciciung 1w4 aes .acieaüilosers 1c2 oei -jieioi / .vei cijeui ü- ^ ohanisohen iin ^ an ^ eraeu ^ t were going to be whereDei, * ie already existed became, a linear uin ^ anj; of c!, 5 inii ϊir aen linear luduktosyntransiorniator ^ L einu. Lrehein ^ aa ^ from 36 ^ f <ir den jibleseauilöser 1ü2 ^ leichvierti ^ · is. LD ^ OHL the two _Germany; fe ^ si nal in maucber tinsiciit at ieiohwerci ^ ^ s ^ s mechanical üiugän are the same, they differ jedcjh Aarin, α s as the üUSöan ^ ^ sspannun ssignal from the IndUKtos./nsjcaia p4 The weaker of the Deidei ^ di ^ nale is una indeed sj ^ .vjij UL a Faictor of uiigeiiihr ίαηι aruaeaox anun ei. viz o = iaen oi ^ nale differentiate sicß ierner in des: Leitp ^ je un ^ i. <var first and foremost in consequence aes very icieinea / erLÄNnisctrs x .- ^ UACi / ci <c itctanz: Resistance in aen zin ^ an ^ swicxdun ^ en Yes,> Jb aes

8 3 BAO OFHGl _NAL

-U-

H63254--

a.nauKtos./atraxisiürL.atora ii- Jujtnsatz zu dti. j, rouen /i.rxi-aLtnis inductive Htaitanz: i / iaerstand in aen 1ucb of the .urehaui laser. jjer i / crsc ^ river d4 lu: ^ aiicr - <. ie ^, aas «us jjan. ^ fsignai from Uo-r ±: idun.Cos, / usA.ai.a". · + jo lujIi zu v ~ rstdiKtn , aaas that too ... ^ orreittiunsr .ιακκορί. lunj; s: £ ohlcilendisca: iiLinator co .jjeleitece oi ^ nal iia weseuclishtn aa = same as uas • jus einel · --ieioh »reiben Auilostr, ..as ^ t-: i ^ euj. icräiti ^ isC and the - ^ e suitable ihasenia ^ e in beüu ₆ - uui aas Lezu ^ sai ^ nal aul ^ eisfc, so aass this iiis ^ riiLinator whether in the jt-.v .aisj .. th, / = ise arotitr ;: iLjuii. jas .7ira o.esx.aib uaraui i.injt- / icsen, aasi der ii.o rre. <t ionsr lun-ivopt lun ^ sschleiienaisKriL .. üucor 6ö ij. * esta: borrowed in the same ./eise aroetzt / iie a ^ r Abieseaisiiriiuinaccr IO5.

nieraus is to ersex.eu, aass the xioii.Lination n.it den traüslorii.at; orän 51a, i? 'io, L.it ei-iei ·. xnauitosyntrans- and its iitifc ^ iied ? d. una der oKbna p4 una iait / eretärKer 64 very unity hKÖ ^^ ibhfcn ^ ref.auiioser. ^ iei ^ ht, -ier is escnaitet as Aui'iosersttuertuertransioritatcr ^ escnaitet, z.xj. as aer Abieseauiiiser 102 from the otandpunKt of the vain iin ^ auij, sunl Ausäansssi ^ nale. The main difference is that the mechanical input in the inauKCüsyncransforiXiatcr consists of a linear movement, whereas the inecLanical input in the reading siloser 102 consists of a rotary movement. It was also shown that there is a similarity here insofar as it is the output between the rotary motion of a rotary actuator and the linear motion of a linear inductive transformer. This equivalence can be expressed in such a way that an unidrenun ^ aes resolver or a proportion is equivalent to an addition or equal to the relative linear difference between the

909881/0283 BADOfflGINAL

iilauü.tosy: i ·, cei :. ¹ aieit ^ iied and the oKala, vsucti tin Zyaluss itUc _.ai yes change a er2.eu.3t, which is hereinafter referred to as "j.'eil" ext-LyKlUt- "" ira. Je-s wurae hieiuei presupposed _t dac-s uer HUilJstr uur fine two-pole! *; «« ♦ icui.un-j auiÄeist de χ arc, .lass uei one liLarfci.u .- 'g des L-suiers only one i. yitlus the iiuajauisver ^ uaerua ^ eß erztu ^ t wira. * uliöser u.it t.enrertn irai ^ aartu sina fieiciijLails Vferia ^ bar, aie uei jeattx complete umir «Lung ueLrere ^ yK.ien vun Aus ^ anjaverundeiun ^ cri <= ri.eu ^ en. ^ ie leLren this i.ri iadunj iidnneu aucL ac from ^ eiei.nt «earth _t uass aucüti this * .. c; j; ii ^ n.ueitea gedeojtt weräeii.

ils Äurde i'erner vcraus ^ eeetzt _t let a l'eilayKlus of the linear luaujtuosyntransiurtatur equal J, i? around. is. is were lintare inauutusyufcrauslori. ators jtuaut, uei whom a ^ vkIus i ».it other aiuensionalea cici.ritten Lei-utiit -.virvi. . »Eiterliin i: dnnen inau.vtLsyntransiorL, aturen ^ eOaUt wcraea, with ien an s of 1 ° or de ^. hundredth part of a trip or other too

We are used by others. iJie teachings of this invention itönnea without del.wieri.jKeiteu are so extended that ^ ass not only the kyKien iLit different uieilscLriti-en ^ edecict weraen but also the Zyiclen uiit different iicl; ricl; ricl; ricl; ricl; if the principles of incorporation are based on an accrual tax be applied.

With special reference to Fig. 5, however, the level of equilibrium between the linear movement of the inductive synthesizer and the rotary movement of a resolver or the ±> right movement can be determined, the sinus and above derived from the change sinus voltages is displayed.

K's Kanu is now a definition of the practice of

909881/0283

U63254

CORRECTION JACKETS OF PLUNGING LOOP REINFORCEMENT 64 vor ^ enom & en which is similar to the definition (4):

5 · .uer output of the amplifier c4 is an iundainentaie iiull, wine, the actual linear jroaitiun of the jleit member 52 aes j-UaUKCcsyatransIoriüators in relation to; 5 aui the okala 54 ^α ^ Γ corresponds to the equivalent linear jrosition, ax through the to the Primary windings acr ivOji ^ lun ^ stranslorniatcren 51a, 51b angfclegten dinus and! ». Osinusein ^ sspaxinungen is shown.

The definition (5) can be learned and taught lj. belongs to the initiation (c):

6. The output of aes amplifier b4 is an iundaaen-

tale iiull, if the ^ ichweitige linear tosition, aie from aaa to the jrric-JirwicKiun ^ en of the üopi luhgstra ^ sioriLätoren 51a »51c applied sinus and tensions aai ^ estyntransformer, the _# r free irositicn of the inuiticn of the secondary member 52 of the in lczu ^ aui the ciKala corresponds to 54.

The last definition (t) can be seen, if in ir ^ ena a unit of the ^ usiau ^ aes / strengthener 64 is not a fundamental iiuil, the equivalent linear jrosition that is derived from the tricar developments of the transformers 51 & » 51b an ^ eitgcen oinus- una i-osinusspaiinun ^ en aargesrellt wira, does not correspond to the actual linear jrositiun ies "member in relation to 5 aui aie ciKala 5 ^, tncer these .conditions these from aex-i" us-jd-gswi ^ sounds c4a, 64b of the main i ;. lungfaaui losers 80 a'oge headed oinus- and

909881/0283

BATHROOM LOCAL

not exactly the i-position of the oil column 10 « λβ is now the function of the correction servo device

described. The device consisting of a discriminator 60, the correction servo amplifier 70 and the correction servo 72 asked the task of monitoring the output of the amplifier 64 for any deviation from the output of the fundamental rtuli. Each time the amplifier 64 erfteugt an output signal, the AUIL aaseigt a deviation from the, au let this iälgaai recognize that a correction and nusinus-Ausgaagsspaanungen from the off ^ augswicklungen d4a _t U4B of hauptrdckkoiplungsauilosers 8C eriorderiich is dinus-. laugh

■ 4

der Melinitioa (<?) these Aua ^ an ^ ssi.aa.mnjen represent the algebraic sultons of the angles of the iVorrektioneauXldaerlauier 90 and the ädckkoppluogeaulloserlauier Ö4 '. The corrective servo motor 72 runs until the amplifier 64 learns an output signal again, which fundamentally emits. The corrective servomotor 72 therefore rotates the correction resolver runner in order to correct the sine and junction output voltages of the main feedback converter 80 su. The algebraic Sun * the n angle of the correction runner 90 and of the rf tick coupling runner 84 was corrected because only the angle of the correction loader runner 90 was corrected.

ijie operation of the correction jerk jcopp lung loop in the extraction of precise sine and o sine output voltages from the output windings 4a _t S4b of the building jerkcoupling resolver is not critical depending on the next approached i'actuators:

• Si

(a) Absolute accuracy either aer, corrective or aer Biickkopplungsauf solver,

8 3

° * icunal

U6325A

(b) Vernaltnis di ^ nal: Throwing on all conductors

(c) Absolute gain and phase stability and Look forward to amplifying a high-gain amplifier 64.

(d) Absolutely constant distance between aem inductive transformer una ÖKala.

(e) Amplitude of the output signal au3 dem skin shaper.

(f) Absolutely correct Öteisun ^ oaer ian ^ height of aes u rod and ZafcnradgetrieDts aes feed drives.

xjeit ociiistand der ^ asdiine, because axle ileüiente are in * idle state, the ^ enauignait, mic of the iiinue- and ^ osinus-AUSiangsspaxiUun ^ tn from the rfi ^ o4b represent the irosition of the d & ule 10, aurf ait of the Indu & to8cyntr. atore ucci aer Δ-opflu ^ 1a ₍ 51b as well as from aer Jmipiii.diici.Keit der

Eervo arrangement limited, that is, of the ability to be an ioLent dee norreictionsservoniotore 72 to eat when the low calibration of the output power fundamental ^ uIl of the amplifier 64 extraordinarily iclein iat.

In the dynamic state when the servo motor 12 is running and the column 10 is in position, the oinus- and jiosinus-üus ^ anjss ^ annu ^ en from the rficKlungs o ^ a, Ö4b represent the rositioa of the diule, not only from the factors that have been approached, but also from the speed, with which the ADweicLun ^ en in this representation are driven by aet / orschubsetriebe 14, and from aer ae shrinkage, ß.it of the jib weighting are corrected by the iiOrrejctionsservoxotor 72 - iana, oiu under

909881/0283 BADORIQINAt

a; / nau isciien conditions to achieve the ^ rötite accuracy, we were apparently asleep from the above information, aass the vob, servomotor ^r / 2 oeixi JJ turning the correct ion run was%> closed. Going through the mentioned correction developed a corrective speed speed as great as it should be. The following sentences, with the overvostaoilitat of the auptrucKkopjr lungsschleuse, contain a limitation of the freedom of correctness.

One of the most important aspects of the foundation consists in the use of the linear induKtosyntranstoriaator, which has an Aue ~ ^ ang eri.eu ^ t, which is a * uaii iar the ^ iiiere between the position aer oäule 10, that of the dinus and jvosinus ^ is represented according to the i / icjtlungs o4a, 64b of the iiauf trackicottlunösauilüeers ÖO, and the jrositicn measured by the 1-auktosyntranaioriLator is the d & ule 10. herden no the JLauptracickou-coupling anaere equipment used, e.g. an itrenqüa ^ teniaesser, which generates an electrical tiackKopt-lungsimpuls in the positive sense for every small positive Jürehachritt and an electrical Kdckkoptaungsiu-pulse with negative one iar each Kieinea negative turn step i-, whereby a display The difference in position can be obtained by comparing the aforementioned impulses with an equal number of impulses derived from a linear meter which measures the actual position of the 3j.Ule 1G iuit jtiilie of a linear oriuterwerk and a thotoBelle. After the difference has been determined, it can be reduced to the Hull value to a controlled extent, which is essentially proportional to the difference, namely by adding an additional number of correction pulses via digital inputs

9 0 9 8 81/0 2 Zß bad ofhg _in

-ZB-

U63254

is introduced into the output of the rotary quantum ccessor. Lieraus it can be seen that another important explanation is the union from the applicability at üinr ich dunking, in which other transmitters instead of an inductive synthesizer are used, which, as shown in Figures 1 and 3, Uiit -urehaullösern are joined together in order to between the position determined by the main servo motor and the to determine actual irosition.

According to the invention, n.itcel are also provided, which allow an operator aas üinscellen the .Werkzeugmaschine by hand while it is in operation. The operator can move parts of the tool by means of a manual adjustment solenoid 110 in the track. .uie tfig.1 shows in which way this can be achieved, namely with a n _u naraaes 112, with aem the resolver runner 110 from nana gear eh t; can be. The changeover developments 114a,

114b of this resolver 110 are controlled by the otander developments Ö2a, ä2b des ^ aciOcopt iungS3Uf losers excited and received therefore corrected oinus and ώ-osine voltages, including the actual ones Position of the controlled remote machine tool element, e.g. aer i ^ ascninensäule 10 exactly.

From the Jeiinitions (2; and (3), before the style of the manual adjustment looser 11υ Jaervor. This resolver 110 receives the oinus- and oosinus voltages from the output windings d4a, im-o aes main track coupling releaser 80, soft tensions aarstelxen, aer a linear position ae. oäuie 10 j-LeichwercjLg is. Jer hanaeinreixungsauxlöser 11c acts on this opa-inungen aerart, ^ ass whose output is an oatz oinus- una x ^ osi-ius voltages, aie ^ ■ -.sa ^ wc ^ geüon.i ^ en äie anecraische ouu e .es

BATH ORIGINAL

the angle representing the position of the column and the angle of the hanatinstellen auf loose barrel which is 112. Conveniently the exit of the iiandeinsteli-un ^ oauilosers 11o uie linear The position of the oaule 1u represents a linear position dislocation algebraically is wordep, the deiu .Zinke 1 des Lauiers 112 of the hand set wreath is proportional.

YES the manual adjustment 110 in the main truK-t. lungssciileife is switched on, see below the riinus and

Aus ^ aügsstannun ^ en from aen «iiciclun-; en 111a, 111b this Aullösers 11υ einiu jthasenverscLieDun.jSjireis 00 ais üingan ^ e attached,

i) he i'hasenverscr.ieDungsKreis öö unites the Öinus- and Aosine output voltages shifted in time by 9 °, where a single dine wave 11.it iiu essentially more constant Aiuplitude, however, phase-shifted in decu ^ - aul das bezu ^ ssi ^ nal is generated, «oak shifting the linear i-osition of the column 1U plus a linear offset proportional to the sefieK which was effected by the manual adjustment device 110.

leBiperaturechwanicun ^ s in the various Auiloserwicklungen may contain a small but mistaken propelled time phase shift of the MiasenverschiebungsKreis -o to ^ occur eidhrten dignale cause, as a low irhasenverschiebungeabweichung the phase-shifted Auegangssignals from the Jrha senverschiebungskreis ta 88 appearance, AES Various methods are known for these deviations to keep in Frenzen.

£ e is assumed that a · together transmitting J & eschxeibung the Functioning of the hauptserToeinrichtun ^ tar that? Erstfcö4nis is fully stan-ended the invention of Mutzen. -

909881/0283.

- 50 -

Δβ becomes nierbbj. provided that aass aas u.oL.i..anaosi-jnaI from aer numerischeη SteuereixiricLtun; - from a t-Laseaversohooenen ütohteciTÄellens tension exists, caused by their irhase in üezuj on the jrhase des se zu ^ ss 1 ^ .1 as the tied x position of the S ^ uIe 10 represents, this signal is de & 18 as entrance to j, honored.

"Anyone from aei will come to the 3eiu Leitj-UnKt. stellungsauiliser 110 introduced decomposition uu.jcr ^ cht jelassen so Desteht aas Ausian ^ ^ ssi nal from the ihasenversohieuun ^ sicreis ÖÖ the hauptraciCicopp.lun.jsschleiie from a phasenverschooenen oinusweilensi-Annun ^ that durcn their irhase iu uezu-, ow! aic Jrhase des r> eζ u ^ ssignals and the tatsber.liehen jrositicn the o- ule 10 ois zu der.i ^ raae represents that this taisU ^ i.liehe position is measured and measured by the hauptracücop. lungs ailoser and the ß-orreJctionsracKicopt-lun ^ sschieiie in EitKcrische oiij.m _A e can earth immigrant.

Jie output of the servo device a.i: de- Jrhasendis-criu-inanor 18, German. r.Main servo amplifier 44 - uni the main servo motor 12 consists of the main tracktco [.plungsaulloser 80 and the Pillar 10 to move, so that an irhasen ^ lightness of the oeiden The discriminator 16 achieves its restricted signals.

If the rotor 112 of the manual adjustment actuator is now moved to a different setting, the phase of the signal, which is transmitted to the conductor Cy , is shifted. Since the phases of the two weights of the visor monitor 16 no longer coincide, the main servo reacts immediately and readjusts the main doc coupler 80 and the column 10 in order to restore the ϊ-phase equality. The hand # 112 for the operator is available

809SI1 / 0283 bador, _G1 nal ** "

U63254

therefore a fully hand-operated delivery set-up for all commanded tositions, the aurci. aas ü.ünxuaudusijnal laxgeatellc will.

ij * fcCKs iirläuterung atz .krueitsrfeise aer rositions ~ aDreading facility, let us first remind you that the Öinua and jvosinusaus ^ - ^ n ^ e from the iius ^ angswicüiunTen 34-a, o4b des liauptrackkotflungsaui losers Zusaa.uieageiiouiu.en the actual Present the jrOsitiuü of the daule 10 with an accuracy that is only from the i ^ öi, iichK. sides of the inductance device and the correction servo device ^ ue ^ renzt wira. Malians are these Sinusuna ii.osinusausiaLi_5ssii, aaie a ^ eadgenj exact i.-aii lar aie i-ositiün aer column 10 una icöaaen as üin ^ an ^ ir eiae irositionsaoleseunit after the üiiO oeautzt weraen.

iiacii der Ueiinitiun (4), the exit ^ an ^ of the runner 1o4 only then becomes fundamental i <ull if the irfinjcel des lauiers after the announcement of the payer is lot? eng. tsequivalent input awinjtcel, which is represented by the oinus and i ^ oinus voltages applied _{to the stator λ icKlungs 1üUa t iuCb.} The bad servo controller 108 is put into operation by the jiscriator 105 and the amplification 17 until the output with a fundamental zero is obtained from the winding 104 and that exactly the equivalent angle of incidence is represented by the oinus and ixosinus junior voltages applied to the changes in the lungs 1G ° a, ICOb, which, in turn, is a highly accurate angle of incidence for the jrOsition of the # / Erkzeugnia8chinens ^ ule 1u is.

.ίβ ^ έύ dtr described above -sezfeakoögj jsei ^ t die

U6325A

irositionsaolesung ai ± .e .oewegun ^ en der oaule 10 au, ^ anz fi whether this of the numerical oceuersim ichtun ^ uaer vun 'aer Operator of xxaiia by setting the hana adjustment unit 112 determined what.

According to the invention, the reading unit described in a ^ c by a zero offset adjustment; be supplemented, tin of ßand effected, aeu otanderwicKlungen aes Ab leseauiiösers 1vJ2 zügelaiircer Jreheinjang or eiae ir ^ to ^ the AasKaaenschairunj auich a «citeieu Aulijser unschnittbar before the above all too much 1C ^ eriLO- ^ light a zoom.

in relation to: j; aui aie jxorreiitionsservoeinriji.tunx has already been contributed, iass ax ^ orreKticns ^ esariwiadi ^ iceit ües ^ orretctionsservoi-otors so, ^ rou .vie iLÖ ^ iicxi be soli *, χ jlt aicns achieving a controlled! ». orre time; are further isKtoreu Lau ^ eocnd. ^ ei dei in aer rij-i aarjesuelitt * -: jiinricr.cun ^ zui oceu.rn atr ^ roucii massive »^ tooling machine changes aer / orscnuo & ntirieD 14 aie ^ renoewe ^ un ^ en aes hiu £, tservocicccrs 12 io. linear itÄe ^ un ^ n o.er ötauie 1t uü .. herds die belästenaen! .. asstü zu ^ roj, so Äird aie x ^ rait also senr ^ rcb, aie erioraerlicx: is, ua. aer oexastenden i..asse give a given -eschieuni ^ unj 2, u, jiin / urschuoantrieb, which is completely sufficient iar the normal laui of a "/ trAzeuginaschineneleL-entes, can not have a speech, which is erxcrdeiiich, ul. a piötzxiche Ki = Ue re ^ egun ^ · des totors i -'- a jieicr.zeiti ^ e t-löcziicxie small ^ ewt ^ un ^ a load and to change. ^ -er /c:s;:.uoa.itrieo una aie Lest ^ texlen aaher a _t n t-eohaniseries Fiir ^ r "aar, aer between-n a -iingan ^ sgroue and ciiit iius ^ au ^ s ^ rj: .e ~ i ^ je scr. 3 .ist is. ji ^ i-ingan- ^ sgroue is ü;

<r '■ .- :. c "C - iiuü ^ ac = ... otcis, '.v.rir = - ^ J- ^ ^ Ui j £ - ^ .r ji: t ai [909881/0283 BAD ORlQJNAl,

U63254

j. os it ion aer load.

further i.crKiuai aer .fcriiuaunj, aas uei üen aus-

after the ii ^ .1 una ^ rfervvenuua ^ iinaen can, oesCfciiu from aer i ^ ö ^ iiciiKeit, hear jeaaux wide oei the • position of the J ^ aschineneleuientes but ^ reder hand widths of shear changes of the mechanical De λ ej.ua ^ e η to achieve who will carry the thrust drive from the driven Clement. We ^ ea of the load resonance effects asked / request an oervo device *; u.it a _c r aacKKoptlun ^ aer tositicnsanzei- ^ fcsi ^ nale direct from aeu. driven iuaschine.ielcmeAt z.jo. by means of an lndUKtosyntransiorn.atcrs to ver.venuen to facilities, aie only with low frequencies aer mechanical uewe- ^ un-;, zo up to three .rerioaea ^ ro second lar a ^ roües itassivts iwaschinenele-ent jieicn aer uerKzeu ^ machine column according to animal ϋϊΐ · 2 Can be operated at higher frequencies, e.g. among other things ^ eioJar ten teriodea per otKunde, wira axe aui ^ runa the load resonancei'ieKte unstable.

Dei the present Jkrfiuaun ^ in is aex aer from the transformer to the kaschineaelernent aageschlossenen%> use to regulate on the LorreictionerackKopplungssahleiie the jcingan ^ for hauptrdckkopplungsauiloser resistant to compensate for or is believed, however, aass a Click produced schalteifekt, aurch the The transfer point of the feedback from the machine element to the output of the main servo motor is switched over as a function of the frequency of the mechanical movements transmitted to the feed output. For low frequencies up to ssur "Umschalf-Frequena, which can amount to about three periods per second in the servo drive for a 4erkzeugmaschinensäuie according to the Fig. 2, the feed drive with its

¹³ 'BATH

U63254

iotan viang, his resonance etc. in aie Luuptstrvor * ΰ <;. ή.οι schleiie eiii-; esoi-axtet. .oei higher j? re / juenzen ϋϊε to perhaps a iiand-ieitenj limit above ten reriouca j.ro ociunae the tforscnuoancrieb auuernaib aer hau ^ tse - before a ;; ^ schieiie. * ui this r / eise lie.jt the jJynaiuik aes outside aer iiauttservorauJucot-PIUn ₀ SHCLIciie o bei uenen die Lascresonaxizeife-i-ce an onscacilia ^ c eixu-their might, wr.rend the Ji ins te Ilmenau ijice it ueicexi ^ - Cen * iri, the üei oervosteut = ranlao ^- en ior r.ücx ^ leisuuxj ^ swer-viicu ^ L-asoi ^ Inen we demanded _A.

These load resonanceiCte i.or ^ ne ::: Lurz are explained without IL. individual uui aie iheorie vox. oervoeinrioi-tu-i eix-zu ^ ehen, wooei aie £ explanation no3x> lerner aaaurci, iacht weraen kann, dast the ifiohc-xjiciintucon // i; ^ ccer and 3t iiccionseiieste completely vcina ^ .iassist ^ eraeü. jex in the

^ .echa ^ is ^ .c ril. ^ r! -ιυ. »- '. ao.s off

a number of separate masses oescehena an3esci.cn .vtraeü, which are wet by means of an elastic limb, a ie ^ egg or the like between each number of neighboring ones. £ s wira. a ^ äenocii-en, aass an x ^ curve aer such a row of feathers una masses in outaracKen of an entrance and an exit of linear isewe ^ ur ^ en, «ic in a = r Fig. 4 shown, one or more Äesona ^ zirequt ^ zen Sy. , F-. and a frequency F-., the cut-off frequency of the MecJüan filter is called. In aer * b.he an itesonance frequency or the blocking rule . . shows the different characteristics of the filter waö. - ^ l ·. a lent a quick deepening of the phase shift at el <a. : ■ small change in frequency, such a mechanical filter in ax Laupt -

909881/0283

BAD ORiGJNAL

If the output circuit is switched on, as shown in FIG. 3, the bandwidth of the up-track coupling loop is limited to the frequency band that both the servo control and the mechanical filter can transmit without possibly causing a total phase shift around the loop , which is sufficient to cause a positive feedback oscillation. Yes, it is essential to transmit a wide frequency band at least, in many cases the lcchanic filter is (via a remote tool oiascnine the feed drive), so this element is for an educational purpose. .bandwidth zuu. o limiting factor.

which can be seen from Fig.3, consists of the continuation between deu. Main servoiiiotor 12 and the. BückKOpplungsausiiüser öO from a continuous series 3ö-3 ^. «<Ira the Urehstexiung of the ötrvoiuotors 12 viewed as an input and the rotary position aes Lc ^ uxers o4 of the feedback coupler as an output, This way, signals can be transmitted from the input to the output can be performed from the Mull frequency to a very high frequency without difficulty.

However, the turning position of the servo motor 12 as Input and the linear i-osition of column 10 viewed as output, This allows for proper transmission of signals via the / orschuoantrieb 14 from the entrance to the exit only from the enz iVuli from up to a ^ rrrenzireferenz.

itunu.eiir vv is explained the preference of limiting the extent of correction of the xvorrektionsrdcicicouplungsschleife. s ^ he rotational position of the servo motor 12 as input and the ^ iaus- and xwosinus output signals from the windings .c3 itij.:KOV; iun ^ saui Lösers aar put angle as' 909881/0283 ⁸ ^ ORiQIfWL expansion .;

H63254

Output is viewed, so with the transmission of all di ^ nals from: £ input to output from the frequency iiull up to the \ J-renzfrequtuz, üie voil feed drive 14: icch cranungsgeinkii transmit fouraen icann, ErwinsvihteriLaiien an ixorre ^ ctur through the i * .orrektionsr aciocouplungsscrileiie vor ^ enon; L.en. In the transmission of all signals from the input to the output that are above the limit frequency, which can be properly transmitted by the precaution drive 14, erioljjt Erwanschtermauen no correction ait ixorreKtionsräcrCiCopi.-l ^un 6 ^ssc ^ l ^e: Ji ^e ·

By adjusting the speed of the speed of the correction servo mechanism , the irequency at which the control loop locks can be determined. As can be seen from this, the limitation of the extent of the correction indicates a limitation of the degree of responsiveness of the corrective servo device.

When using such an anoruuuüg the bana width is the main trio coupling loop no longer includes that Frequency band limited that the /orsci.ubantrieb can transmit. This can increase the gain of the main feedback loop are greatly increased in the case of small junction softening signals. Along with the fact that the main feedback signals At the same time, an exact correction for all movement sequences from the frequency i <ull up to the low frequency of the feed drive have experienced, then the ability of the main servo loop the column 10 due to the ü-omitanao signal exactly operate has been heavily promoted.

although the invention is related to a linear ' Position control of a tool machine line column 10 as an example has been described so far, the power can also be used for

909881/0283 ORIGINAL BATHROOM

- 51 -

U63254

Rotational movements equal to the movements J) and & oei of the machine shown in Fig. 2 are used. In such cases, a full 36 ° C jjrehinduKtosyntransformer or a partial or iortenstdcja.ÖrEii *; the induction syntransformer can be used for the correction servoubertracer instead of the linear inauctosyntransforitiator 50.

i) The invention can, of course, also be applied to discharge devices in which the AOiiiiLandosignal after the iig. ^ is generated by a transfer handle that a model piece aotastet.

The effect of the band width regulation can be used with particular advantage in a coarse vertical lathe in which a powerful, interrupted cut is carried out; with this type of cut, the repeated occurrence and disappearance of the inconsistent cutting tool can cause the feed drive to be periodically loaded and relieved . Such periodic loading can cause periodic deflection and reversal that the construction dokhull would normally seek to correct. In such conditions, however, it may be more desirable to leave the normal distraction and turning back on. In such a case, one solution is to provide, according to the invention, a Mauptruok coupling opener at the driven end of the lead screw and an inductosync scale in a corrective feedback loop.

An important preamble to the invention is the ability of the jiorrection feedback smooth loop to produce a precise feedback despite the sums of pitch deviations in a large number of rack teeth, for example, or the structure

909881/0283

Accumulation of deviations in the lead screw or tension spindle, a nut is joined together with a long lead screw. doll E.g. the column 10 a long .oewegun ^ out! all cumulative deviations due to deviations The drive of the thrust drive is useful in the manufacture of the tooth from the correction servo device. ^ actually the same corrected quickly, as the deviations show up in the xsewe ^ un-j add 10 to the column.

Another important delay in the invention is that Lähigjteit the Aorrektionseervoeinrichtung, an exact ΐίαοκκορρ effect up to the. Time in atm the correct ion servo motor is switched off on purpose, either by means of a hand-operated holder or by a hilfslunicticnsicomiaando from the numerical »control device. The corrective feedback loop would be in the usual way Operation must be switched on so that the main trick coupling lamer is corrected automatically. Such an auxiliary function iccemando can be used at the beginning of an interrupted cut «Ground to switch off a correction servomofcor, so aass this can remain in its last position.

rduring the interrupted cut we de with one Such an arrangement, the feedback coupling exclusively from driven ones The end of the lead screw will be diverted, and if a repetitive deflection occurs and return will occur no effect on the feedback, so that the Construction tar servomotor has not made a correction. At the end An interrupted cut can be another helpful feature command o be used to restore the correction servo to turn on.

9098 81/0283 ORIGINAL BATHROOM

³⁹ H63254

the above-described Auaiohrun ^ slomen aer Eriinaun ^ xtjnnen of educated people without deviation; vohi Jiriina- ^ eaanrien changes, modifications and itrsettun ^ en VcrgenoiEten throw «ojie Üriiadun, ^ even wea only through the enclosed Addresses limited *

latent revenge

909881/0283 _ΟΑΛ

S * ⁰ ORIGINAL

Claims (1)

U63254 Fftttntooeprüohi 1) Tax facility around the location of a movable base tea a Jjeuendungebaha due to · 1ηββ constant su.jef Jbrten Fcenneeiahnet by tinea servomotor, duron «inen the servomotor with the calledon ileu-eot connecting pre-echubaatrlub, by a KiioickopFlungetransferasor, -1er depending on an“ eleaent deo called pre-drive drive, the movable sleeve & ontea dynaiiacb called by OtD ujcrvlsotor removed unjcrvlsotor arranged iot, operated and a JPoaitionoonseigeriokkop (, lun ^ eoi ^ nbi · χ- 'teugt «uurch an Elariolitun ^, dio da · called« aignal a.it doa dux ah tioe finriobtung kub Begulating the entrances · fdr the mentioned B iioJckopp lunge but carrier in such a way «d ··· at the ilnatelluns of the · mentioned movable ileaente · inaccurate fl bla pre-obub • drive notookelaltt» earth ·: 2) Steuererenlaa · fei «r an Aatriebe« otor and a Ge · shoots umXaeaeodea linricbtung taa Iln «Ullen el nee Ileceatee may be of considerable size and larger lun ^ e eloer ongoing Beeegun ^ oaim, gekunjueiacoet by • in «execution old eioea prlcüren transformer on a Jtull 1 & geaanaton drive ₍ which is located dynaaiesh in the Iahe de · genonutea AntrlebSaotora isι dl · iOaitlon des gen» aaten * ο nQ A o 1 / no a Q ore 3 ^ 881/0283 _BAD ORIGINAL ** U63254 ereitteit uad «la aioh thereupon loving signal, by« la «facility, which determines the deviation in aea from the appointed priiiUrtn transformer and has a potential transformer which is arranged on an oetrlebe called βte11la, dit dynamic hub the tab · eachiiohen position of the above-mentioned movable Ileteatea is located, by βiac servo device ium Kerrigleroa of said prio-area transducer _v and by a device to control of said e ^ rroeinrichtung la controlled iuenaB in wecentHehe proporticnol of the mentioned deviation in such a way » daaa the mentioned deviation to the value zero does not matter. ) Control system sue iinatellva elnoa benegborea Jb let. en tea linge of a Ue * e (jungebahn in Abhiingi ^ lteit of oinea bebtaadig Kuselihrten KoBi-andoalgnal, knew lot not by a servo rotor, by a dea called 6ervoBOtcr old dta gvnunutca Iletti-nt connecting feed drive, by a device dtck θtopi H lun ^ aiber carrier «of the ia dependence on a β Ilecent dee exactlyoten Voraohubantrieba operated, uae from the senanotes bewgberen hleaeot ajaa & ifoh ontlerct Kxlcohcn this uad of the mentioned dcrvoaotor is arranging and eia HOokkopt iun ^ eelgnric by daa gen to practice Koftcandoalgaal bit de "ROckJiopi luasaeignal combined uad eia AuetsangeaigBal fir dea appointed ServcEOtor" rBeugt "daa dieaea ia Onea sense operates" at de * daa geaaniite AdQkkoppluagsaisaai "is beaeitiet inriohtunj by eiae * who did dea mentioned JiddUopplun ^ eabertroäer S oaiticaadiiXereatea aviaohea dea called movable lleteat and dei called 909881/0283 " ⁴² " U6325A Yorecbubentriebeeieeent due to oeohenieoher Mertaal · dtr The aforementioned Voroocubentriebeoinxiohtuns compensated and one ■ «•! Th transmitter aufwelat« which is operated by a «facility lua Xrregen dea named etHundertη more faithful old dea named HJokltopoppelseignal eue dta named a Hdokkopplungedbertrager, whereby the said svelte transducer always avoids a deviation, because dl "Btwcgunedifferensen" as just the called Eltcitnttn dare divides, and durob a florlohtuaf ;, the the second transgressor bit dtr goneant HUekicoppluagadbertrager connects in such a way that there 4) 8 te ut ran lage do I ine te Ilen a · movableea Ilen vat ·· long a Üewtgungebaha owing to a beetandIg BugeXdhrten Iooi> andoalsnala _v ge kente is worthwhile through a Uerroaotor, by a the mentioned Bervcmotor ait dec · called ll "E« nt connecting pre-hubontrleb "through a Hlariohtuag old bearer" a ■ iokiberti Depending on one, fcltient dee called Voreohubantrleba is operated, dee by doe. called "movable" UKent djnarleob removed and ewioohen dleaea and dvu. called ServoBOtor an ^ eorJnet iat, which gvnanute «ibertrager» in Uiekkop ^ Xiiagaelgnel erecuj; «, durob a« linrloiitua ;, dl · de · called «Koauandoeißn ·! Kit dea ßenunutea fttckkop ^ lunjnalgaai rerelxil & t unJ a Aue ^ ttO.jeelgnal does the named 8ervosotor, because dleatn drives into an "a>üinn", eel dea die ttndena bvateht, daa "> nuaate fiioknoppiungai" 909881/0289 bathroom original KU Use It I ₄ JQ α, by tine facility dlt dta named Kdckkoniua, jaibertraier Mr roiltioneUlfXerenten tftlccnto of the appointed movable ta Ji le tent and m *> named Voreohtibantrltb ·· tleient due to oechanitoher lerkralo dtnanatta in feed drives ten ctnanatta via a traction drive expands, dtr Depending on the above-mentioned movable XIeMBt to be operated, that the named wide transformer is constant because Ab «elcbunr; tint ilarlohtuaga dl · dta called gwelteo Ubtrtgtr mot dtc geaannttn so vcrbladtt, daae da · gtaanatt tatatrtebtnd dta Ab «« lahuaga »lgaal vtrfiMtrt • Ird. 9) Stcutraalagt in Ilaattllta a «· mobile Kieccat ·· läaga einer 0e «tguagabahii auf.yruad tlntt btetftadlg * u _c ^ iahrttn itoBi endooi ^ nal ·, eoktnnctlctnct by tlaoa servo motor, by a genonnttn Strvottotor clt the. named b «« «^ baren jrieftcnt« «rbladtndta foraohubantrlcb, by tine Ilarlchtuag alt c ine β ft Uokkopplun ^ adbor trager, d« ir la Abbün ^ l ^ kelt von elaca Kle «eat dta gvntnnttn Voraohubantrlebe, da ·« on d tangible readsot d / aacleoh removed and anltohta dleetK and "dta ^ enanattn a« rvot) otor ongt arranges l «t, bt tr live« Ird «ad tin ttdokRopiJlungs · lgnal trceugt, dae dlo Btatguag dtt calledta Voxaohubantta darlebatltat11 lot flarlohtuag, dlt d ·· lataanat · Kom «aado« l- ^ nal dt dt · geaannttn fttokkoptloig · «* • lgaal vtrtlalgt« ad tin Abatloitua; e «lgnal trtuu ^ t, through ela · 'llnrlohtotur, old dta aannttur la «la« · kootrol «.ltrte < ^ AUISAaL 909881/0283 Auenafl is essentially proportional to the abovementioned deceleration signal, so that it is driven to the value Mull suruak, duxcli oino servo device, dl «the mentioned fiilokkopplungssiunsl ontopaccording to the difference in visibility of the mentioned new advance and a corrected one-way drive due to the above-mentioned corrective drive and the neural drive mechanism Has transmitter, which is operated as a function of the movable Ileaent mentioned and • is excited in such a way that a Differencal & oal is constantly srscugt, the dls Bewegungsdiffrentsa awlsoboa represents the mentioned IIocent, by a correction servo motor, on it a Difiejrentialgetrlebe, of the first mentioned servomotor and the said transmitter is switched on, a device which connects the genbonten corrective servo motor to the said differential gearing, if so, one of the S ingang, Smm called Bdokoptlunge obertracer is regulated, and by means of a device which operates the said correction servocotor in a controlled manner in a substantially proportional manner to the said difference signal so that it is led back to the vert * ull * 6) control system old one a drive notary and one '' Drive ucisesendsn Ilnrlahtung sue setting a Iutentee of very high mass with high cesahwlndlklelt a continuous moving track, cvkvnnselehnet duroii one Ilarichtung alt a primary RUokkkopplungsaufloser, which is called drive is given at a point that dyaanisob nchc BATH ORIGINAL nah · eegonennton Antriebocotor seleaen lot, «« Uh «dl« e «*« ßuag des s «n * nct« n «lea.« η tee «ra.lt to It uod« in oh «nd« a Oicjoei ersuugt, duroa "la" tlarlolituaa, dlt "laa obuflg at dee from senaontco rriearaa üüokfcopplungsauXlüaer • RTEU ^ Un fiovkuua ^ Mleaal" ralttelt uni a s "kundär 'n Jb # rtracer auxw" iek _t d "r Antrlab called one" to eüwr parking " arranged lot, dl «djn * cl« ob close to the tateüohHoben J? oeltloae d «es« n «ni> t« ob «« «3bar« n £ read t «s 3« lc & «n is« through «iac U «Rvoelnrlohtun3 _t di« b «l fievegunjodllierensen« «leabna dec. goaanntea rrlKtiren kwt 16 — t and the takuaddrea transformer inXolyfi «by Uare ^ olBHaiskelt« a in the Aotrl «b a correction in the geno notes pr lair en BiekkopilungeauilÖeor Tocniejut, durob« la Olli «· rentlal ^ driven lotcnvisohen the otor uad dt »c named prlearea Sdokkoiplunjaouriüoer, durcb« in «fiarlchtua $, dl« dwu g «nanntoa Ikrtoaotor bold d · * fjaoaniiUn iilXl% ifUtlaii5 ·« drove «« ntxittuamUUg · ο wrbiad «» fet das · d «x flavone sue gunona · ten ßiokkOfpluasaauXlJMr regulates «ira, and duxdh« la «linrlobtunu, dl« d * a g * auant «n 0« xv «« iOtor la controlled Auaifi «« «« atllalMia proportionally d «r mentioned ab9« lobiiajs ao duae dl «ibMloliua ^ auX d« a worth Mull iurdokecXOart jird. 7) 6t «uer« nlae «sub Ila« t «li« a «la ·« ltinj «« iaor Jfaeugungabaha auXgraad «la« · constant ig guj§ »Xiihctva locvandoelanalo, $ o fee nazo pays duroft «in« η ö «rvo * otor, diireh • iaua oen called 8crvosoter Kit d «B <suaoiint« a 2l «». «A faded · * ■ ■ denüen Vorno & ubantrlffb, dureli "ine flnriobtung ale" lno " kopiiungaJbertrover, the la AbIiUn ^ IjHdIt of a »JTUmeat 909881/0283 H6325A genaoutea VorNOhubautrieba, da · from the mentioned movable IleKcnt dynamically separated and swleoLea this uad the. called 6ervotor λ η, operated «lrd uad a Büokkopi> -lua (stai, soal erseugt, duxob a ilnrlofctunj, dl · daa called alt the aJokkoprluo 5 * si'.nal combined and ela XOr dea called servomotor ensures that dleaea operates in the Elotto sense, where the leadeat works, de tfdokkopplung · signal au eliminated, there eiae ilnrloadle a JKoapeaaatloa at dea called Bdokkopplung adbvrtrager at Bi * «guagsdlXX« reaBea s »l« ebea dta edible Jüleaeat uad dea named Vor * äbubaatrle> fcMl «B« at auXgruad from eeobaalaabea Note len de mentioned Voraobubaa instinct causes uad eiaeo ivelten transgressor aoXvelet, who la Dependency voa dea gennenn te u be # «5bar« a ileient be tr Io be n «Lrd, through a line that excites the aforementioned aeJuiadärca transmitter, since this beatttodlg a dllXereacelgnol • assures that the stimulation mediators ivlsabea the mentioned Transferring dar them Ut, durob elae 8ervoelnrlohtuag, who the Ilottang do "geaaaaf a Bdakkapplaagaibertrage" corrected, and others Dorob «la« Ilarlobtvag, Al · 41a gensuate 9ervoarlohtuns la koatrolllerteai Ana «· I propariloaal dea called a Olriereasalgaal ao operates, daa · dl «ae · a« X dea Bert Mall surüokayxahrt »ird · β) Bteueraaleg «mm Ilaatellea eiae · bevegbarea Ileaeate · JUags elaer Beveguagababa due to elaee aeeaaaAoslgnalc, that • la · iiMuMaTer «oiileb« as la basug auX «la BeBugaalgaal auXvelat, • U · dl «co-mandates · M lob tang aod das AosicaB dar leweguag Aar · • «• lit» gelnanseloiiaat an «iaen eerToaotor, duron one den fsaaant ·· fterreaotor alt de «geaaantea I read at the binding 909881/0283 - BADORiGlNAL VoraobubantrUb «duroh eloen Hdolucotplunsedbertreser, the la AbLiU13l.sK · it voA« la · * iletent dee called VoreobubantrUba «du dyaauiech voa dea Qoaunotvn tovK>; baren Aieteat« atf »is arranged by council and salevocn gonojutt and decon diooec by "in" tiariohtuo ^, dl · um g "aaant" a adotAO ^ lunjeabcrtracer u.it unites. Gl ^ ual «rre ^ t, Aiino itee« alt der dt £ bnaaut «n Betui ^ iel ^ nale itUfrciottlMt% _t « obcl d «r «Jbertreu« r «la vtaeenvoraoliobeno ·, dl · movement« nselokicopyluotsesi ^ nal er * cU ₁ Jt, duxoo «ine tiQriobtun <j, dl · das (Sonuiwite Kaouuoyplunjoolinel bit dtttu g« & antien loicLendo doelissntil «Lo ibaelohun; asli $ uai« rseugt, 4a · den geneuiateu 6ervouotox operates «through« la · llorlohtuag, dl "Aul den Mull turOckeidhrt" durob a Llarlohtoag, the "ie dl" ü ";""ttungedlXierea*" n salaoh "n the mentioned Vüreatubantrl" b ·· el "t-eut UBd de" eeoaantea Dewe ^ barea iletu ^ nt dex · dividing ·· Dlllerensalgaal «rMUft« duroh «la« 8 «rvo« larloiituas avc lift «• sharing the rha ·« d ·· from c «a * ant« a BOokkop ^ lung «transfer« 'escortUa el « ktri «oh« a B «» uga «ieoaUt and dorah« la «llarlohtua« dl · dl «called 8« rvo «larlabtttac la koatroUUrUa Attemai pr · - • tortioaal de» called Oiftaraaaaigaal so operates «4a ·· dl« a « a aaX dea fert «all» urdekgalunrt vird · _; 9) SUueranUg · Bit ilMr prlafiren Servo «lar 1 ohtaag, dl« a tt «rvocotor and« in «η before« onubantrieb u & Xaaat aad «in be «Egbere ·,« la «erh« blloho ■ ···· oulveUendea £ l «a« at alt hob «r ' G «toh * la4iQjc« U lfiasi «ln« r iortlaul «nd« n B «« «gung« b «ha aatr« lbt · j. S «k« aas «praise» t duroh «ia« a BiiokJcoppluajidbtrräger «der la 909881/0283 genaantuu feed drive is arranged aft of a part, the dyoa & ieoh close geoanntea servomotor drifts, the I'oei · tion d «e & unuuatea measurable liicr.tmte ercitteit uod an ei ahaui. beKieheaaea tii-nnl ereeu ^ t, durah an Elariobttins, the «ine AU # eiol uui5 at doa by dec. jenanaten RJokkopi ltu ^; oab «r ·» tracer: «reeu, _: ; t ** a Foeitlcoet» iv ^ nul determined uod »loea eokuadured transmitter aul * eiet, the dyaan-iecli aohe ea of the tstaäcb High Poeition de · ^ eaaoatoo bewctibaxen £ leirfeoteei aegoordiuit durob eio «CorrelctiooeberTocloriuLituog, which is operated by the» secondtur en transmitter tr ie Leu and at d · *. called fiüoiCAoppiuageäbertrader hosts a correction bai fiewesuogi »diXierecs« a twieobtö dtu genaanten Kaokkoppluugeubertracer uod dea etkuociarün transformers eui ^ around voo Uorcöeiiialiia ^ keiten is drive, and duro & «ine Abieee voo der geaaaateA Korrekticoe «• ervoeinxichtung is corrected and the corri & l« * t · iceition dee called a moveable flecenteo cunc «lgt«. 10) 8 expensive range · one direction without one drive not or and a drive ku & linaUiten a · beeeebexeu iie ^ ente "tit erhebiiober liaae · and bit high (toeolutindlgJurit lad a Xortlaufenden £ evegong" ground auXveiat, gekenoseioi ne t dttroh a iioriohtiiag iJLt a "prixären exchangers, de" Sm Ceoaantea drive on a d / aaidaon near a · «eaaaaten ftotor ^ own dteiie arranged Ut, dl« ItoaitioA dea ge tea Lle & eotee er & i.teit and a bigaal related to this, by an alxuriohtue ^ which «prey in aigoal, dae eiae at de Asweloh «. Foa4tioaaai £ nai aue dec named priaitren transfer * aui & rood voo UnaeuauitskeiUa Ui Voraoliub- ' drives) BAD ORfGlNAL * ■ * · * "* H6325A «Οtrieb feel dtr tlost · llung des ccnena Un movable tlereate · dar · t · 11 «, durob« la · 6ervoelnrlobttiae iut correcting de · (• nuoatto prlattrea transmitter β »and duroii« la · llariobtuns, dl · Al · eeaüint · & ervo «larlobtuog la controlled«. * Auaaafi 1 « •••• ntliohen (proportional rter o »aoaot« a Abwelobuag * o operates :, date αϊ «geaoont · Abv« lobua3 «uX den« wt Mali iu * ttoke * XUhrt \ * ■ §0 ·· Ι1 / 02 · 3 , 50 Blank page