DE1734836U - CONTROL DEVICE FOR THE MOVEMENT OF TAPE-SHAPED RECORDING MEDIA. - Google Patents

Description

Devices with fcaaäfqim.iges AofssieHaaassferaser, iasbesoaöer © Magaetbäadgeräte, arbeitsa zar besserea Äßsastzaag the -Baadläag © vieLfaeh ^ t ^ two parigea Bäüdera aad eiasr.aufeoiaafciscaeüUmscoaltaag the Baadiichtaüg üach Done expiration eiaer Spale _e siad the meistea übilcbiea Baaägeiäfe © ait ela © r Schaell "

T © rseaea, in the eiae "specific point of the f ^ P Aofzeickauags- or Wiedergabeesweekö oiiae a & aofcigoa loss aa dea Aofaaiciiaaags- or playback heads

At Ges & tea, which on. both geaaaatea Faaktioaea siad, - _: repented or factual part ^ that the occupier offcaals VBrgiBt ₉ ^defi : ^ ³¹¹⁰ ^ ¹ ! ¹ ^; ^ Ji ^ w ^^ äifiB ^ Lt or- iiormllaiif omaaschaltea, before the eiae Baadeaae reach wlpä. 'The Folg® da-Toa is eis ttBgewlltes Losea the Verbiadaag jswiseaea Baeäeade α-ad Spale or gögebeasafalls even a © a des Baa <2 © s _e

The Liegeade Irfiadaag äat sia © Steaer ^ OEriciitaas for oil-

baadforisigea AafseiciiaaagsträgsrS], lasbssoaäere Maga © tbäaöera _s sam Gegoastaaäj bsi der zur aatoaatiscliea-Bresi · or aar.:.U&sebalteag; Vba sciiaeii · »äiir SOiiaaÜäisf. at with;

'ν- ^v:. ^ device -elW, practical

■ '■'4;; r ^ - ^ _: --- ^ f ^ k® ³ -tfi ^ se..Ä_fttfoaglle. ^ fO.a JLieslitelektriscti e & p £ ia ^ borrowed ..- :. , \

V ^:; ^^ aag © ördaet - ^ st ^ .where; .ö & r /; eat ^ | ^ achsEa '^^ stä ^^ ^; - :: ; ■ '"

^: "' ^Λ * ^Ä Spaaaafig ^ lesi & ^ ^

& isch0m ^ w © ge ^; "with · ^

■ - Fsraer was © a reia koäta & telectric © Mitt ©! at dea Sciia © llaö £ © iaes Baades aa geslgaste}? Turn off ©; . - ■ sastopp © a or la KTormallaaf emsa ^ aaäaLa _o Da'derartig © Tor = -

.% ■ ^; - "'■"'"rieia.tsBg © aas olaerBaaageschwiadlgkeit voä kaxiioai Ί; _: . 600 oa per sokaade are actuated aad the I. '■"'"■" shear moving coatact © with © iäsr certainly © ^! Inertia "b'eiiiaf tsfe

■ r istp i? Ar © s bsi dies © a Aaoräaaagea aotüeaöigj dl ©

!} ,. ve ^ aältaisaässlg allow to , .bemesseae B © ispislss © ls ©

% . ,; Yerwirklieb.aag © laer Koßtaktöaaer voa / 10 Se & a.aeS © bei. ö®r .. |. "Γ: ':. Aagegebeaea Selia @ llgaagg © scawiadigkeit die Eoatakfesfeells sa Äk ΐθ * ^ about 60 esa Läage Ia Baadrlcataag beiaeasea ^^ werdeai Da eiae der-; / ^: f. Like Steaervorrichtaag bei d © äär

. "This za realization is ₈ that a leading Eoataktstr ©!« = V ": - ^ '.' ^ ■ '■'; · - - ■ '-' ■■ '-J ^' ■" -..- "■ . '"..':." · ' ^: -—3-. "

- ;. "■": - ■ "'-. · .-'" .. fea aaf the one bath side is aaf glued, aaf dent, the two * _. . . öea Steaerkoatakte scbleifea, so © rgabea considerable here ^ Difficulty a both aach tragic a Aabriagaag eiaes sol-

•. chea aafgeklebtea Eöataktstreif eas «Such scbsierigkeitea

i? erdea darch the present Erfiaäaag, which practically sluggish - · ■. * works without any problems, -removed _ ■■■■■ - λ ΐ ^ "'■'; - ■ _ ;" - "'..-. V--.;: -., / - ■" ^: '" -. ■■■ - ■;

Pur die Darchführaag des Brfiadaagsgedaakeas tommeafoleade / -. ; ■■ '- - - Biaaeloaßaahmea i & Consider: .Maa kaaa das Magaetbaad to:':

Control of the photocell zazoleiteadea light beam ad the ... ^; subject eadeä Steaerste ^ jLej ^ BJl't -'- eitier ^ b ^ w · - metoerea ^ erbea- or 7,. '■ ·. .Xochern ^ Yersehea «At the .großea Aasprechempfihdlichkeit-de ^; · ³ · "-" .- · - erf iadaägs according to Torricttuag ^ eyed the ^^ Äabriagaag eiäes "ζ, Βί

- ei ages taastea Loches vöa weaigea Slilliüsetera Darchmess © r _e Das

■ - ■■ ^{; V} '' - - hole käaa also ia Bäadri ^ htöäg laid out seia

V aad at about 1 to 2 ssm width. eiae.Läage about 1 to 2 cm

;1 ; . acfweisea ». - - Instead of a hole or a notch kaaa aach

4 a © Steaeraaflage aaf the Magaetbaad are applied, the

·· .. ν -; ; "Eiae has aadere Eeflexioa than the bath surface s © lbst _o

£ ■ "- ■ '■" "".; ■' Ia. This ialle becomes the voa of the control light ^ aelle aasgeheade ; . narrow light beam aach Heflexioa through the Bsad on the

V'- .. sagehorige Photoeleiseat headed ^ whereby this Aaordaaag aach

■ ^ ■■■ - ■■ - .. _ ■ -.- ^ öem quiescent current or Arbeitsstroiirpriaaip worka kaaa _s je .J, ^ V aachäeia, whether through .die -gegeaüber the "Baadoberflächer more or" e & iger refleiereade control parts the . Photocell more 'or

v. '; -. more light received to -

■ 4- '- ·' ■ "V -: - · ■ ■

; .._.._ The Bpiajsip der'Erfiadaag aad more Eiazelaeitea the same »

• f.: .. * siad.ia of the attached a 2eicä & aag aäfeer veraBsehaaleht * Es

1 priazipaaoraaag for the electrical part the control device bsi Aai? © aäaüg eiaer Baaäfcasssfcfcög

PIgBe 2 eaö 3 aacior © Aasführsagsforsea eiaar solclisa lieiife = aL Elektrlschea Eiaiibfetijaagj ebeafalls ia Aa® © aäaiig .üof Baaä- "

© ins SoBääraBSfüh ^ aas eiaer ia YerMaöaBg laifc

j ._ *. .. 'GjsaaB Pigo.li§.t ia .Schalttdarstellaag eiaa Eassette 1 gezölciiaetj la äer eise vöa swei BaadspBl © a ₀ aad ssar dl © alt 2 bezeic & aete, sa seiiea is _o The voa of this Spale is ablaaffeade in Magaetbaadä? sil of the cassette ia switches sa

It 1st siagebea

asafalls aseil as geaeigt on 4 · $ sSr Basdebeae; © ■ -'ersetät seia koaaeao Eia © LiclifegaaLle Sg dia bsispi®lsw © ise iaiteiaen parabollscheß SiickspisgaL 7 versehaa isfe _g ersoagfe

. © isaea etraa siehrero Millliiet? Or im Bsarchm © ssar betrageaäea

is the aflgegebeßsa W © iss (gssfcrleh © lfc $ Llalea) about the E? isma 4 a'ef äas Baaa 3 '. wirä n & 3 aa Jas S $ sl] Le, a *. .MSl äo & BU das Baaa 3 .eiae Islolas Biarchfeittsöffaaag owns j over the gagsaüberliegsaä © prism 5 on βία® tragköitslosarbeiteaäe Ph.ot »os © lle 8 oäer eia Fhoöo © lemsBt

| ^ ΐ -Λ .- '■ -. · ■ -. - ■ - .; ■ · ■■■ --'- V ■■ - ■■■ - ^:. , - ■ ■ - ■■

. iCcv,:. ν. directed wiräo Ia circuit of this Päoüo & ell © S b © fladet

'^ ■ ;; X ^:: ! Z sie. ■■ · .- ■■ aicn & alt SarGosbellt - Ia "-bekanato? Krol'se" eil »*. / -.'

^ .1; ". ' '. VersfcärJcsr- or ,, HQlaisaaoräaaagj al © with des Aat ^ iebmotoi? -

; * *. aad if necessary aßeräem. with a Breas- ^ orriciatisag

'''"\ buaööß is« It is daaa make sure ₉ that the Magaofc-

- 5th

5 karz before seiaea beidea Eadea eiae. or aaeh mehrers kleiae LichtöarchtrittsSffaoagöa of. etsfs. 2 to 3 B & Barch knives eathalt ₈ so aa this place a the

Steaeraßgj dotio eiae shutdown day of the Sehaellaafes cad? . v / b & aas also a Breffisaag eiEdea kaaa _e

J Dl © beschrlebeae Aaordaaag kaaa aa each Eassetteaart aage-

be brought; it is dasa aar aot ^ eadig _s that aa dea eafcspre = choadea Btellea the bottom a of the cassette with s ^ ei öffaaagda 9 oaö 10 Yersehea 1st «" Gegebeafalls koaaeahierfor already Torhaadeae uff aaagea la the bottom plate of the cassette 'Berdea, whereby aa remarkea is that the light beam is generally guided in different ways for> the cassette Ia kaafij

is. If necessary, too, diagonally sar

o 2 is dl © - hler ia Braafalchfe äargssSeilt © «*> ]: Cassette 1 aa your sehmalaa Haad old one your mehrerea

:. öff aaagea H aaä 12 T © rsöh © a _g die so aageordaet siaä _e that

'-. si® des Barcktelfct eiaee light beam t? öb d @ r light source 6

Fhotosell® δ permit «where Toraasgssetst; lst ₆ üülqs

Beam of light "? Oa dea Ia dar cassette läsfeadoa magnet" Maö reflected wirüo thereby ^ irä aa d © r bstrsffeadsB St © a @ r =.: Stalls des Magaetbaades eias small mark voa oiaigea garbage »V nstera Darchmesser aafgeklebt (if necessary aach aehrsr © such ISar ^ ea), öerea surface more strongly reflected than oils Baad surfaceo The sensitivity of the Photoz & Lls δ bz « _o der

x aa this aägeschlosseaea YerstÄr & ei? - eöer relay reportE ; is daaa so dimensioned that the vob of the aormslea building surface Before the reflected light beam sar Staseraag the switch-off or

N; ■ ' ^: ■ "■■■ ■ - - * -

SSL

Bresisvorrichfcaas aoch aichfe aichfe ate ₅ spaäsrs that ate © aräorriciifcaag © rsfe .la 'des Aegentilisk b@fei.tist WlM ₉ "la äks -öl ©

■ Ι. * - ^: -Κ :; ^; ν -: ';..;-.,;;:v; f13r "' ä9B-Sia% 2? i't; ti -S2 & fl Aas enters; *" des ^: ötoaiils "<

14 srf oroerlicii lato Dia La ^ aa- θϊ '_ Ist öabei so "göteoff © b ₉ äass äl @ _mpsllöhsfe taela. Ι Lamp © 6 voa ä © rlagfoimlgöa Hiotos & Ll®, 6 koassaferiscii

■ vö5l the la ^ e on oil © cell kicks ßfeafetflidaa 3 £ SEta _e that

: /; "feaaääpsie '© mpf I @ Mt © s' siel« <e £ t; eriiiii ₉ Öles® Spal «mlfe" i

aaä

, ^; ■,:, ■ ~ & QraaIerselsci · .-. & «? aaaaifctjsi'fear la '

fe @ ll © ris öle aa äies ^ a 1 & ®flsdllch © a uifcsaksnegfeiffca ei sr

JMR,, Λ

the ia dea Spaleakorper intervene eaj a Bese & ääigsag ^: the coil * · derea Zeatrif ttgalkraf fe iasbesoadsre at cahesa auf-Baad is very significant kaäa,

ΕΙαβ iaifc ei & ea äerarfelgea Baad or Sjcagea 's-ersohaae Speie -let £ a Ptgö 4 shown s liier is öie coil nife 15 selcbtaet? aod egg several milliaeters wide © Bo & öf aa Bramstello to be brought to the plantea koanoB _£ with 16 «Bsi eiaor sucho Aaordaaag exists even with rasafcesfceiii ab-. . aas dem Sehaellaaf keiae danger of a BescMdiguüg Spale aa de & acUaaaoahea VerbiadaagssteileB with the spa

As a träsheifcslos Arbeiteade Piiofcozellea si & d Is Rahme ader Γ. Erfiadai ^ especially those geeigaet; which are called photoelectric Recommended material Selea, silicon, lead glass or similar active substances or verbi & äangea such: substances eathaltea

aad sor Graupe of the Soataktelemeate belongs to Ia cases of need

But also siad, for example Vakaairi photocell a v © rw © adbar ₉

a * B »l

Claims (1)

iBsbesoßäare Maga © t; bäad © 3? as with darch. äas Ϊ ³ Baad himself? automatically operated area St © ö © rmitfeela ₉ dsdorch , 'gekeäazeicliaet; that zsr aatcBaatisciioa Brsassas oäer tsar um- sehaltaag tob Schaell- AAF Hfo2saallaaf with at aafcoaatisciior Umschaltöag arbelteaäea devices EIA © © with the St®a rkreis ia YerbißäaDg stelieBäs ₉ prafctlscti inertia working © Piiotosolle, a.Bo-EITT Koataktelemeat Mife S®Lea ₉ SiIiSiBm ₉ Bleiglaas oäor, a äkelich wirkeadea photoelectric received & dliciieii 'Material ia Wog © äictes through the Baaö iceflossbarea light, ray aagsoräaet is ₀ 2;) Yörric & fcaiig äach Aäsprack I ₈ ' '' - '■ ■ ■' da & Bakä with Ksi? B © a ööer'Loc'aera vsrsöhes is ^ öie ray '"la Aageablick d @ s Stsaeraag aäf'dle''Bipti.ÖBftLle'-freio < J ₀ ) 7öririchtaag üack Äösrprdofci Ij-äadarch gökeaüseicfea © t ₉ äass the BgM with asu Llcbtstrabl röflektiereaäea places T © rseaoa Yorriciitaßg aach Aösprach 1 ₉ 2 oöer 5 ₉ * thereby'geketnusolcb- 1 ^: f; ->; ßeti that the Baaä la oißor cassette is out; Htotoaell © ^ odoch acßerhalb this cassette iiögea * \ _: .; "■ · - ■ 5 _e ) Yo3M? Ichtang Bach. Aasprach 4- ₉ dadareh g ^ ceattaeichaet ₉ that ^ · '· Eier Kassetteabodea or the Sasssttsa ^ asd © iae or laβhrθ2 ^ © ΐ; . öffsmogoa aaia Darchlassea of the tax! a? ahls äaf das Baoä θathaito 6 _β ) Vorriehtaag aach Aasprach 1 or £ plgeaä © a _r characterized by the fact that the surface of the device, of the cassette, "- ■ sets Tsirdy s & ei mirror or Brisaea siad ₉ the! Beta Aofsetsea of the cassette la .öerea Iaasres ragöa uad EassQfctQ abode a ude α ray of light aiii enter the band dea of this reflecfciertea or darehgelaaseaaa Licätetrahl bodice dorcfe öea cassette & bbd ^ ea ^ photo- cell leiu $ ^ o ^ .Z. ^ i ^^ , 7o) VoEriehta ^ ik ^ keaazeiclia © fc _? that light source »ad photocell ζά eiaer Eiaaeit; Vereiaigfc siaä, in which the aasgeseaäefce aad reflected the yen baad or dsarchgslassaae Lichtsferahl esg bart Terlaafea _ft 8 «) Yorriehttiag aach claim 7, thereby gel £ © aaseieha © t _s that the Eiahelt aas eiBer kieiaea j ^ iiaärischea lamp aad ©! Bor uosittölbar aabea this !! © geadea or this © ait ikr © r Äe £ - coasseatric omgebeaaea Photozell © 9 ») 7prriehtaag aaea Aasprech 1 or follow & dea« daäsrsk Iseaazsichaet that the voa of the Pliot029lle ghosts © Strom = circle to. Bstätigea eiaer at Umschaltuag voa Schaellaaf aaf iToimallaaf or at Beeadigaag des Schaellaüfes Brease the apple »* g XQa) Torrichtaag aach Aasprach $ ₉ dadarch gekeaassichaöt; that . . the Baadspule eiaea Buad or Kragea contains ₈ aa dem the Brsas © aamittelbar aagreifa