DEP0010985DA - Method and arrangement for magnetic sound recording - Google Patents

Description

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Mt nie ίϊ rigor θ © Säitiettnfiswert 'b & t «The' jaSetab for the« rod & ret # ät »Afgotragen Ei & heiteÄ is in both cases the B £ © seiinalc KfxrrQyemt ^ prioht κ · Β · a $ olfr3B & tahgeh 41« wide Hurvito sncyl> ii 'rt ftem Seg & ötisieruft ^ vprgaiig is <roii «± rxfst Qji JtCBtaM dee $ rügeri? iatierial3 in Punlite 0 aüa ^ con ^ Gn, who is given on WkaanteBi ways through Hoehfrtki ^ .enäloac-ufui or's, a decig ^{: AufKCiofen} attriel outer grinding ο A on the essential part of the material. _t < ^ «yes 3attlgurice» mrt 2 magftetiad-irt · Baa Mat »®riaX runs 4i« ^ uiiefräöliciiö K.earU.iöie ♦ "^ im. the BaAd άβη

then ^ «0 and the word eti ^ rung g ^ tat back to the point 3

xrird, with <iae Karvenattlok from ^ öaöit 5

represents oicft jsctoch iÄfol ^ e der © in value 4 οΙλ, the eaf der öo ^ ömnten

For »

BiÄ © öeiönieraiig dee magnetiaciisn Ämaterials and swer results in «ijßJS bsi langg € ietreckieta magnets small Oö, eret) ikaitt # a ©

nie / eäaai $ grtJßen ςο, - racluiitts ein-etaiict "intruignetiälerune ·

is by an iiiPorcf jiktor 3

the Qrdina-U

w s, 4ei # B & i 403? ÄufiE ^ iohnuÄg »ine * Slft {ta * && K5 $ ^ sw $ kidf 4ββ satetelje« eia ^ Bi ^ tifete- d «r Xiäm ^ 0 λ / 2, di« t «i ti« c «i! I« © Jar kers eiad «Dither #ird adt

aüd abßöiaa ^ nder wave position d ^> r ^ ert H uad -'a ^ it the angle <l-h · the on drawn / uaplitodio fSllt aaf

Curve piece from 4 to 6 with increasing prequonz imaer lower from Dio straight 7 a '' correspond to the nert Ii at one of the highest frequencies ·: -; uen £ only a K; i # n ..-- tization of the size of the ordinate © in the point 6 remains, that is, a

deep FrGqaeriKen vorhandenen- Wertestem point, however, a material is used which comprises ochleifo) B beaitat so Hiidern r.ich the VorhültsiCse xn.&oi@xn ueiir etark, as well as honing .Preqaenjr.esi ltjiü gvoüam "'inkel λ the Entnagnetisierujog aa no »iicr.ro.i / ß. erten Kbfvll ice -'- ertene ^ i- leads * Me demagnetization is therefore vemachläoaigenV with servants Ttot ^ ri ·· :! '. also with high]? rcqaeri2,6n zxx

In accordance with the invention, a ratio of co. R ^ itivkraft xa semiciiat close to the. Eert 1 i «t, while the deep cross-tone sounds on some material; au'ga2Oio3inet are, that is, a" n Eo ^ lioh extremely high Rsrsanonawert imt. Dee Veriiiiltnie Jo to «w feanri niQ & t small al» 1 i> ferdeü., Since these two sizes «arch the relation ir *> tt. · ^ Are linked * The yes? rut tables ■ This he.iel can be carried out on various paths - leash} so it is a.Ä »ffiöglieh, aieei! ToiEtapurea at the same time on different iyi ^ it carriers eufauseiciinejQ o & ex an AMdfzeienaian ^ e lazy teiien in both materials Contains separated tracks. Au einfäehat «a Sji.t ea

ku föiüch «xi _t » o deU 4The individual Kleioaente g kigenachaf th nboneinaf. the Sa li ^ göß kosoeten ·

both aaa ^ aeti ^ ierijoren materialte-n - 'erdea b®iajiiels «reiee strongly serkleiaort and powdered and either darcii suitable Brück or with the help of a Bindeoittele as a layer on a tape-shaped carrier or in the form of a pressed

vinyl record

Record or cylinder used «91« influencing β Ine α such. A «Lf» eiehn »ngsrtrSig®re geaoöeht eatw« der d, u * oii «we! separated ijpreohkdpfe or by »inen geiseiae« ® · »Kopi for the Auizeichimag both Pta.Tuorisbcre-iche * ^

JDte low * frequencies, need / »or Aa & etetieTcng

small Ajaplitßd © ß _r cc ftnfi Ars Matertai K9 # * Htit $ ir! arÄft äeöt wealg fceviailasst irlrd. Uie leftfeea

»Tiaaen dase ^ eö. alt grcCor write cuiplitude on; β ^ elehnet mex6.cn * Here daßMater ial füx ¹ dio deep Prec; aenaöß 'Jbersteuert. Due to the stnrico Entisai-netioierunfi but only one Q & T ± ng <i ßemaneoB on fftlt <both materials are left

a * r Siöchang jer.-eila separated το "the high" 1 "" "deepa * τβ <5" ι · οζ "η aside," ie the "lies in the sense of the Erf.o <ktng You? Re used with speaking heads has the advantage

and the gate

the fcchea or lows

Maas * »aa bei Terweuduag« In »aod d * & o« lfc «* dtorch eßteyr» cli «n4e Sciuiltriaßnchiaeft« »miok $ werdea icöi-fe toeucheji alcht ft * ben © ixmaa * r pu llfegeß. Si «

in the direction of discharge, arranged one after the other "fite .Hü"'H ^ fo Äi "full" ^ reit "d ^ dpa * be * i" ijflitee "". Ee let too.

three

Claims (1)

1. Vorfahre ^ car: aagrietlachen record of van in different jprequeiu area «subdivided toiiaohw..agangen _f .thereby äie kohaÄ freqa <* nz € n step. etajlatdrial ^ (lossen? <? relation of Koerftltifiqrsitt sa dessert lviat, wäkrfi3 * ä iie tieiiesi attf · $ & Katerial sufge «eiciinet sein» 4its & irtfcj _A siöglle ': iat itohe hai ;. 2 »?« RfaÄT®a aaoh j ^ * liiohe Freq.ewtRZ to «fin ru..gjii. ¹ flat material of the type d ^ s Fe-Co-GxydstsJiiee mia die tiel © n xrc- ^ üenaan on # 2 * ji * i ^ n? Tische »material vo® type de ©. ^ Ό1ΐΓ · * ϋ- * 3 great & afge-r.beiehnet. 3 ·. Arprdöur ^ aiir A ;; ~ führcaift Dess method ii ^ ch Anoprueh 1 and 2, -3R-d "rch £; © i: EIIA" eiohnöt that the on ze "oimtui ^ G tracer die''bei- '4en Koaf .could be contained in separate AufseichnaiA ^ septu ^ a · 4. A \ v :: fV'hx \ mc der Verfahrene according to Äia ^ prach 1 or 21 by the fact that one of aeia two Kasiponentea ^ emi ^ chter A ^ fsoic'jaungotr '^ he is presented . 5. Aao-x-dnussg according to claims 3 and 4 "dadurcli eX & wizGiGtm & l that <iio Atistöuci'uiig of the deep yroqeenzen " Lit klc-iner ÄiBplitiuie, that of the iiohön ppecuemsen, and on the other hand! Ait, bigger jyspiitöde takes place. 6 * Aiiordnuiig ttaoh claim 3 - 5 »dadiireh y.ekeimeeichjaetf that the beiduja freqaena ^ egg ^ iche with verachiedaneß Äßplitiiden ■ 'on Speaking head given v.erden 7, AaordnuBg aach An.spraoh 5-6 »dadtarcli gekenaseicliaet that Separate speaker heads through a veracfaiedeoÄ uisd gap wide the high »b» »· lows Ijevcrrsegt 8 · Arrangement according to claim 3-7 »thereby with V ^ rwenäutig separated '. ^, Rocia head tile in <Ka? do @ Aufaeiciinttn ^ etrUgerö hiiitere lying together 9 _f Anor4nuiäg öaoh An & pruch 5 - Q, thereby gekeansseicüüfit, 4aS more ais av ^ i Fjie ^ uejiiiifereiche and material componentsea