CS258430B1 - Apparatus for transmitting call voltage to a telephone apparatus - Google Patents

Abstract

The solution relates to a device for transmitting the calling voltage of a telephone set, which is used in electronic telephone stations, or for calling a subscriber and automatically interrupting the call when the handset is lifted. The task of the solution is to create a device for transmitting the calling voltage to a telephone set in order to prevent blocking when the subscriber line conductor is grounded, and also in order to eliminate the requirement for polarizing currents and high dangerous quantities. The task is solved by providing a device for transmitting the calling voltage to a telephone set consisting of a control block, the output of which is connected to the control input of the calling voltage switching block, a block for recognizing the state of the subscriber loop, the output of which is connected to the input of the control block

Description

1 (54) yCTPOňCTBO ΠΕΡΕβΑΗΗ ΒΜ3ΜΒΗΟΓΟ ΗΑΠΡΗΚΕΗΗΉΤΕΠΕΦΟΗΗΟΜΥ ΑΠΠΑΡΑΤΥ Η3θ6ρετεΗΗθ othochtch κ ycTpoftcTBy nepeflanH Bbi3biBHoro HanpHJKeHHH τεηβφοΗ-homy annapaTy, KOTOpOe HaXOflHT ΠΡΗΜΘΗβΗΗβ Β ΘΗβΧΤρΟΗΗΜΧ ΤΘΠθφοΗΗΗΧ CTaHIWHXfljis BH3OBa aGoHenTa η aBTOMaTunecKoro npexpameHHH Bbi3OBa πρη ποαηητηη aČoHeH · the MHKpoTe.neáoHHoro rapHHTypa.

HasecTHo ycTpoňcTBO nepeflann βη3Μβηογο HanpnxceHHH τβηεφοΗΗΟΜν annapaTy / 1 /, H3 κοτοροβ coctoht Gnoxa nepexníoneHHH βμ3μβηογο HanpHJKeHHH, Gnoxa ynpaBneHHH, Btixon κοτοροτο coeoHHeH c 6jiokom nepexjroneHHH βη3ηβηογο Hanpawe-HHH, Η H3 βηοΚΆ pacnO3H3BaHHH COCTOHHHH 36θΗβΗΤΟΚΟΓΟ ΙΟΠΘΗφβ, BbIXOfl ΧΟΤΟΡΟΓΟnoflKjnoneH κ Bxony Gnoxa ynpaBneHHH. IIocpeflCTBOM bmxojjob Gnoxa nepexníoneHHHΒΗ3ΗΒΗΟΓΟ HanpHJKeHHH yCTpOHCTBO nOflCOeflHHeHO K npOBOflaM "and" H "b" aGOHeHTC-kon jihhhh C oflHHM H3 3THX npoBOflOB coeoHHeH h Bxofl Gnoxa pacno3HaBaHHHcoctohhhh aGoHeHTCKoro mneifofca. FleňcTBHe ycTpoňcTBa ocHOBbiBaeTcn Ha that Hton KOMaHfle ujeHTpanbHoro ynpaBjíHioinero ycTpoňcTBa cpaGaTbiBaeT Tpnrrep GnoxaynpaBjíeHHH b pe3ynbTaTe nero oTxynopHBaxrrcH TpaH3HCTopHbie xnronH Gnoxa NEP-KniOUeHHH ΒΜ3ΗΒΗΟΓΟ HanpHJKeHHH. ΓθΗβρβΤΟρ ΒΙ? 13ΗΒΗΟΓΟ HanpHJKeHHH ΗΜΘβΤ βΒΘ θ6-ΜΟΤΚΗ, KOTOpbie nOJIHpH3OBaHb! TaXHM o6pa3OM, HTO nOTeHIÍHaJlbl b aGoHeHTCKOň SOUTH-HHH b peayjibTaTe nepénanH βμβμβηογο HanpHJKeHHH noflnepjKHBaioT Bcerfla flHOflbí, nocpeflCTBOM κοτορΜχ BKjnoneH able πητηηηη , b 3aicynopeHHoM coctohhhh. Han nonyBon-Ha - nocpeflCTBOM αηολ «? Β, xoTopwe hx myHTHpyioT, Πρκ ποαηητηη ΜΗχροτβηβφοΗΗο-ro rapHHTypa τεηβφοΗΗΟΓο annapaTa oflHOBpeMeHHo c βη3μβηειμ Toxo npoT.exaeT hnOCTOHHHOTOXOBblň ΧΟΜΠΟΗβΗΤ ΤΟΧβ ΠΗΤ3ΗΗΗ, KOTOpblň OTJIHHaeTCH GjIOXOM pacnO3 ~ HaBaHHH coctohhhh aGoHeHTcxoro ιαπβήφβ, BbťxoflHoň CHrHan χοτοροΓο BO3BpamaeTTpnrrep Gnoxa ynpaBneHHH g ncxoflHoe cocTOHHHe, npexpaman, TaxHM o6pa3OM, BbisoB x τβηθφοΗΗοΜν annapaTy.

HeflocTaTXH ηββθοτηογο ycTpoňcTÉa - πρκ 3a3eMneHHH oflHoro H3 oGohx προβο- Flobo aGoHeHTCxoň ηηηηη ero fleňcTBHH GnoxHpyeTCH, η πρκ one hundred meters ero οηβΜβΗτω h 258 430 2 τεπεφοΗΗΗΗ annapaT nonBepraioTCH MenonycTHMbiM tokobwm Harpy3xaM and taxxi hHCnOJlb3OBaHHe nOJIHpUayKMUHX HanpH®eHHň C BHCOKHMH OnaCHblMH BeJIHHHHaMH. 3anana Η3ο6ρθτθηηη - co3naHne ycTpoňcTBa nepenann βη3Ηβηογο HanpnxeHHHτε, πβφοΗΗΟϊ annapaTy ^ c nenbio HenonycxaHHH Θποκηροββηηη πρκ 3a3eMneHHH προ-Bofla a6oHeHTCKoň πηηηη and taxxi c nenbio chhthh TpeGoBaHHH nonHpH3yioiHHX Ha-C npjUKGHHH BblCOKHMH OnaCHblMH BeJIHIHHaMH. 3anana peinaeTCH c noMounno ycTpoHCTBa nepenann βη3Ηβηογο HanpnxeHHH Tene-φοΗΗΟΜβτ annapaTy, cocTonmero H3 Gnoxa ynpaBneHHH, Bbixon κοτοροΓο nonxníoneH.κ BXOfly ynpaBneHHH Gnoxa nepexmoneHHH βμ3Ηβηογο HanpHxeHHH, H3-pac Gnoxa ΠΟ3Η3ΒΗΗΗΗ COCTOHHHH ΒθΟΗΘΗΤΟΧΟΓΟ ίππεβφβ, BbIXOfl ΚΟΤΟΡΟΓΟ COeftHHeH c BXOflOMGnoxa ynpaBneHHH. KpoMe τογο, npeflycMOTpeH Gnox nepexnroneHHH HanpnxeHHHπητηηηη c ynpaBJíHKinHM Bxon OM OT Gnoxa ynpaBneHHH h coenHHHioiuHň nanpraeHneπητβΗΗΗ x Gnoxy pacno3HaBaHHfi coctohhhh aGoHeHTexoro wounded Mewny bxoaomGnoxa pacno3HaBaHHH coctohhhh aGoHeHTckoro πιπβΗφβ h Gboxom nepexnroneHHHBbi3WBHoro HanpHxeHHH noncoenHHeH flnofl, aHon xoroporo cBH3an c BbixonoM GnoxanepexnwneHHH βη3Μβηογο HanpaxeHHH, npnneM nepBbiň Bxon Gnoxa ynpaBneHHHCTpoGupyromHň. IIpeHMymecTBa ycTpoňcTBa nepenann βη3μβηογο HanpnxeHnn τβηβφοΗΗοΜγ Anna-heel - xoMnnexcHo peniaeT npoGneMy nonxmoneHHH h BbixníoneHHH Bbi3biBHoro-hANP weHHn b aGoHeHTCxoři πηηηη well xoMaHflaM ycTpoňcTBa ynpaBneHHH τεηβφοΗΗοή CTaH-UHeň · πο3Βοηηθτ aBTOMaTnnecxyro 6e3biHepTHyio ocTaHOBxy βη3ηβηογο. Toxa πρη non-hhthh ΜΗχροτεηεφοΗΗΟΓΟ rapHHTypa, He3aMennHTenbHoe oTpaxeHne coctohhhh AGO-HeHTexoro πιηβήφη c nepenaneň CHrHana ynpaBneHHro, aBTOMaranecKoe BbixnroneHHeBbI3bIBHorO HanpHXeHHH NPH 3a36MneHHH npOBOfla aGoHeHTCXOH ΠΗΗΗΗ what CTOpOHblxoToporo noflcoeflHHeH Bbi3biBHoň renepaTop and Taxation H oGecneneHue GesonacHoropeacHMa aneMeHTaM ycTpoňcTBa η τέηεφοΗΗΟΜν annapaTy πρκ 3a3eMneHHH BToporonpoBona b Xone μοητβχηηχ paGoT ηπη πρκ noBpexfleHHH aGoHeHTCxoň πηηηη. and

Bone ποηροθΗο H3o6peTeHne pa3bHCHHeTCH c noMoqbio npuMepHoro HcnonHeHHH, npHBefleHHoro πρκηοχβΗΗωχ Ha ^ Hrypax H3 HHX: Φη ^ ρβ 1 πρβηοτβΒΠΗετ coGoíi GnoxoByio snexTpHnecxyio cxeMy ycTpoŘc.TBa; φκΓνρ3 2 - BpeMeHHan ftnarpaMMa βμ3μβηογο ynpaBnnromero CHrnanoB h. • B cooTBeTCTBHH c φΗΓγροή 1 ycTpoťicTBo nepenann βμ3ΗβΗογο HanpnxeHHHτεηεφοΗΗθΜγ annapaTy BxraonaeT b ceGn Gnox nepexnroneHHH βκομβηογο HanpHxeHHH1, Gnox nepexníoneHHH HanpHxeHHH πητβηηη 2 Gnox ynpaBneHHH 3 Bbixoflbí 33 h 34xoToporo noncoenHHeHbí cooTBeTCTBeHHo x ynpaBnawiHHM BXonaM Gnoxa nepexnroneHHHBbiabiBHoro HanpHWeHHH 1H Gnoxa nepexnroneHHH HanpnaceHHH nHTaHHH second KpoMe το-γο, Gnox pacno3HaBaHHH coctohhhh aGoHeHTexoro ωπεήφη ποηχπιοηθη πρκ πομοβιηnHO.ua 4 5 6 χ oGmeň τοηχβ coenHHeHHH Gnoxa nepexnroneHHH bmsmbhofo HanpnxeHHH 1H onnoro H3 npocceneií able nHTaHHH 7 x xoTopbiň nonxnroneH he «OMYA H3" and "h" b "-npoBonoB aGoHeHŤcxoií πηηηη. fleřícTBHe ycTpoňcTBa cnenyjoqee. KoMaHna ποπκπιοηθηηη Bbi3biBHoro HanpHxeHHHx U6 aGoHeHŤcxoií πηηηη nepenaeTCH BTopoMy Bxony 32 Gnoxa ynpaBneHHH 3 πρκ-NEM nepsoMy Bxony 31 nepenaeTCH oGmecTaHnHOHHbiíí cTpoGHpyromHH CHrnan STP , NpHBeneHHbiň BHH3y BpeMeHHoií nHarpaMMbi Ha Φηγυρθ second Bnox ynpaBneHHH BbipaGa 3-NSA 1THBaeT Bbixonubix 'ynpaBnnroinHX CHrnana, npuneM cHrnan ero nepBoro Bbixona33 oTxynopHBaer snexTpoHHbiň xnron Gnoxa nepexnroneHHH βη3Μβηο "γο HanpnxeHHH 1 B peaynbTaTe aero bm3Hbhoíí reHepaTop 8 x nonKraonaeTCH aGoHeHTCxoň πηηηη and 258,430 3 CHrHaji ero BToporo Bbixona 34 h oTKynopHBaeT aaKynopHBaeT sjíeKTpoHHbiň kjhoh6noKa πβρβκπκπιεΗΗΗ HanpHxeHHH πητηηηη 2 b οοοτβθτοτβηη what CTpo6HpyromHM cnr ~ HajioM STP b Tenenne nojioxHTeJibHoií nojiysoJiHbí Bbi3biBHoro HanpHxeHHH kjikhi 6jiok3nepeKjnoueHHH HanpnxeHHH πητηηηη 2 h aaKynopea neperopaxHBaeT jjopory βμ3Ηβηο * · ro Tokai .K oCmeMy HCTOMHHKy πητβηηη, aHaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa o6ohx npoccejieíí able πητηηηη 7 η 10 peaKTHBHoe conpoTHBJíeHHeκοτορωχ myHTHpoBatto ajih βμβηβηογο τοκθ napajuiejibHo noAKJnoneHHbíMH cooTBeTCT-ΒβΗΗο flHonaMH 3eHepa 11 h 12. NPH ποηηητηη ΜΗκροτβπεφοΗΗοΓο rapHHTypa τεπβφοΗΗοΓο annapaTa oflHOBpe 9-C ΜβΗΗΟ ΒΜ3ΗΒΗΜΜ Toko ΠρΟΤβΚββΤ H nOCTOHHHOTOKOBblřt ΚΟΜΠΟΗβΗΤ, KOTOpblUπροτβκββτ nocpencTBÓM nepBoro oTpHHaTenbHoro nojiynepHona Bbi3biBHoro Hanpnxe -hhh, Korp and kjhoh 6ποκθ nepeKjnoneHHH HanpnxeHHH riHTaHHH 2 OTKynopeH nocpeflCT-bom 6noKa pacno3HaBaHHH coctohhhh ačoHeHTcKOro mneibpa fourth PacnoaHaBaJomnň3jieMeHT 6jioKa pacnosHaBaHHH coctohhhh aSoHeHTCKoro πυιβϋφΜ 4 - hundred οπτροΗ, TpaH3HCTOp ΚΟΤΟΡΟΓΟ OTKynOpHBaeTCH ΠρΟΤβΚΙΠΗΜ Toko ΙΟΠβϊίφβ JlOCpeflCTBOM AHOflaonTpoHa η φορΜΗργβτ BbixoflHoň CHman, KOTOpbiň nepenaeTCH TpeTbeMy Bxopy 356noxa ynpaBJíeHHH 3, aanpeman cumanu Ha o6oh x ero Bbixoftax 33 H 34 B pe3ynb-Tate 3Toro kjhoh 6ji0Ka nepeKjnoneHHH βμ3Μβηογο ηθπρηχθηηη 1 3aKynopHBaeTCH hocTaHaBjíHBaeT Bbi3biBHoe HanpnxeHHH and kjhoh 6jioKa nepeKJBoneHHH HanpHxeHHH πη-τηηηη 2 oTKynopHBaeTca h ocTaeTcn ÓTKynopeHHbW β TeneHne Bcero BpeMeHH, bΚΟΤΟΡΟΜ nOflHHT ΜΗΚρΟΤβΠβφΟΗΗΜΗ rapHHTyp, ΠρΗΗβΜ OČeCneHHBaeTCH ΜΗΚροφΟΗΗΗίίtok flJiH βηγηθιι, nepep, aHHbiit TpeTbeMy Bxofly 35 6noKaynpaBJiHHH 3, HcnojibayeTCH ajih OTpaxeHHH coctohhhh aSoHeHTCKoro πυιβϋφθ. B b π ji ji ji ny ny b b ny ny ny ny ny ny ny ny ny ny ny ny ny ny ny ny ny ny ny ny ny ny ny ny ny ny ny ny ny ny ny ny ny ny Ecjih bo βρθμη βμθοβθ 6y «eT 3a3eMJieH" and "-npoBo« aSoHea-TCKoň jihhhh, ycTpoíicTBo pearnpyeT τβΜ XE cnoco6oM, Kax η πρκ πο «ηητηη MHK-ροτβπβφοΗΗΟΓο rapHHTypa b peaynbTaTe Nero busob ηβτομητηηθοκη npexpamaeTCH, 3a3eMJieHHe" t ^ -npoBOfla aSoHeHTCKOň He jihhhh oKasbiBaeT bjihhhhh Ha neňcTBHeycTpoňcTBa, τβκ κοκ προΒοη 'b' c coeflHHeH noTeHipaaJioM "aeMna" nocpeflCTBOM co-oTBeTCTByronnero npoccejin able πητβηηη 10th IB cnynae, ecnn KOMaHfla BbisoBa He nepeflaHa co BTopoMy Bxofly 32 ójioKa paBJíeHHH yn-3 cHrHaJibi Ha ero BbixoHax H hh hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhpnxeHHh hhhhhHHHhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhHhhhhhhhh ΦΟΡΜΥΠΑ Η3ΟΒΡΕΤΕΗΗΠ ycTpoňcTBo nepeflanH BbisbiBHoro HanpnxeHHH τeHeφoHHOMy annapaTy, BKJnonaio-mee b Ce6n 6jiok ynpaBJíeHHH, Btaxon κοτοροτο coeflHHeH c bxoaom ynpaBJíeHHH6nOKa nepeKJHOHeHHH BbI3bIBHOrO ΗΘΠρΗΧβΗΗΗ, 6jiok pacno3HaBaHHH COCTOHHHH a6o-HeHTCKoro ηυιβίίφΗ, bmxoa κοτοροτο noAKjitóneH κ BXO «y 6noKa ynpaBJíeHHH, otjih-nawmeecH τβΜ, ητο ΗΜββτ 6jiok nepeKjnoneHHH HanpnxeHHH πητηηηη / 2 / c ynpaB-JIHW1HHM BXOflOM OT 6jIOKa ynpaBJíeHHH / 3 / Η ΟΟβΑΗΗΗΙΟΠξΗϋ HanpnxeHHe ΠΗΤΒΗΗΗ cOjjokom pacno3HaBaHHH coctohhhh aBoHeHTCKOťo me ^ / 4 /, npHweM Mexny BXO-AOM 6noKa pacnoaHaeaHHH coctohhhh aSoHeHTCKoro ωηβίίφβ / 4 / h 6jiokom nee-KJHoneHHH BbisbiBHoro HanpnxeHHH / 1 / noflcoeoHHeH ahoa / 5 /, aHon κοτοροτο cbh-saH c BbixoflOM 6noKa nepeKJnoHeHijH β »3Μβηογο HanpHxeHHH / 1 /, πρκηεΜ nepebiñbxoa / 31 / 6noKa ynpaBJieHHH / 3 / CTpoSHpywmHft. 258430 4 ΠρΗποχβΗΗβ: 2 φΗΓγρω.

JlHTepaType: 1. IlaTeHT C111A 306 '4 306 118, xnacca Η 04 Μ 3/02, onySnnKOBaHHbb β 1981 rony. 0 Α Η Η Η Τ A II fl H3o6peTenne othochtch to ycTpoňcTBy nepenanH Bbi3biBHoro HanpnxeHHH τβηβφοΗ-ηογο annapara, κστοροβ HaxoflHT πρΗΜβΗβΗΗβ b οηεκτροΗΗΜΧ τβηβφοΗΗΜχ cTanimaxflnH BbiBOBa aCoHeHTa and aBTOMaranecKoro npexpameHKA BbraoBa πρκ ποληητηη aĎoHeH th ΜΗκροτβΛβφοΗΗΟΓο rapHHTypa. 3aflana Η3θ6ρβτβΗΗΗ cos ^ AHNE ycTpoňcTBa nepenann Bbf3biBHoro HanpHxeHHHτβπβφοΗΗοΜγ annapaTy c nenbio HenonycKaHHH 6noKHpoeaHHH Rip-NPOE 3Β3βΜπβΗΗΗ to aČoHeHTCKoň jihhhh and τβκχβ c uenhto čhhthh TpeCoBaHHH nonHpH3yroinHX Hanpfl # C-ΧβΗΗ BblCOKHMH OnaCHblMH BenHnHHaMH. 3anana pemaeTCH c noMonp> io ycTpoňcTBa nepenann Bbi3hiBHoro HanpnxeHHH Tene-φΟΗΗΟΜν annapaTy, cocTÓnmero H3 6noKa ynpaBneHHH, Bbixofl κοτοροΓο ποηκηωηβΗκ Bxofly ynpaBneHHH 6noxa nepeKmoneHHH βμ3μβηογο HanpnxeHHH H3 6noxa pacno3-HaBaHHH coctohhhh a6oHeHTCKoro πιπβΗφβ, Bbixofl κοτοροΓο coeflHHeH c BxoflOM 6noxa ynpaBneHHH. ΠρΗ3ΗβΗο Η3θ6ρβτβΗΗβΜ no peaynbŤaTaM SKcnepTHSbt, ocymecTBneHHoíi HHCTHTyToMH3o6peTeHnn h panHOHannsaipm HPB. 2 nepTexa 258430

Claims (1)

5 BACKGROUND OF THE INVENTION Apparatus for transmitting a challenge voltage to a telephone apparatus comprising a control block, an output of which is coupled with a control input of a switching block inviting a voltage, a block of a subscriber loop relationship, an output that is connected to an input of a control block, characterized by having a block (2) power voltage switching with control input from the control block (3) and connecting the power supply voltage to the subscriber loop recognition block (4), wherein a diode is connected between the input loop status block input block (4) and the block ζΐ) ), the anode of which is connected to the output of the voltage switching block (1), the first input (31) of the control block (3) being synchronizing. 258430