DE1707460U - TELEPHONE EXTENSION SYSTEM. - Google Patents

Description

ΡΑ366022Ί & 6.55

DR. ING. H. THANK YOU

PATENT ADVOCATE
ΗΑΪ1ΒΙΓΕΘ 36 NEtTEE WALI. 4SI. PEENEtJF 84 82 28

Telephone? Abrik G.m.to.E

June 15, 1955

The pattern affects one

at the polling point for each selector point tene an optlscke «JuBÄeigeorgaa aad an ITexsalttliajgsiaste Gates are *

bekaniiteii attachments αϊ · »«! ¹ Kind been TslsJaer Böhli © sBlieii um * Yil #} vmmg sn die Siteren ait J2j £ r3g9- and Termi ttliaagffirl i.tiVga Is.

iorm with a dgsror arranged 9l8i & £ smile £ auagefüiarfc "eggs)?"! wsren on the rertdüteelen wall the teraittltaigbuttons and the associated auxiliary lamps suageoränet, fülsr ^ id. The table area is reserved for the subcontracting parts for the office management or the fiüeicfrage- and over-changing units.

Bed äer? O? Ste2äsn £ erlSatetrttKa, bisiier

Explanation results in eici. One of them is a circumstance for operating because the operating surfaces form two planes that are interdigitated under a diaper. In all eroilrtlungsvorgaJigen so the Eaud of the operator must always be moved in the two levels nin- ixaä , in large traffic density not only a tiredness of the operator, but also the eye due to the constantly changing control gets tired and easy that

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loses over the existing connections to the tent.

Ease of use of the interrogation point and, for greater clarity, muetergeaaj? Bgen, € 1 «iUilscheibe and all optical display organs, keys and keys of the interrogation point inclined to the horizontal

the Abiragstelle ssm orders one. Operated with a three-dimensional cross-section “of the event in the aiorizczitale 2iscJ3ÜM.eh.e eiaies termittlTJjigBtisclies” are set. & £ om *

low turns sick iuastergemäßg the Außiühbei to "^ lor blow. Well-known Sebetistellensialagen with only one double line connected extensions, with deaea for every officially activated extension to share a ^ oanaender official talks a fast in the answering point or a Schelteinriontang Torgeseheo. is, τοη which is generally the starting point for the internal connections

Another feature of the tenant ^ drd in the case of the afore-mentioned branch exchange systems, a further feil of the outputs of the switching device, optionally for the public servant going out from the branch or for & tm from the answering point sax? The extension is activated by pressing the two-way keys connected to the local office hour. The automatic internal traffic, the automatic outgoing Anterertehr and the Abirage-

β parts a with the help of a per leilnebmor td rised Suteiltairfc «Tesaittelte fmVosnwaaäl» AMsrerkebx + Barch the * · Yereinigong the switching processes In a switching device the effort is known, with a Sauteilaete per feüaeJmer τ «νβ & a! the connection to the aiii Abfrege geBtellteaa office line can, for example, #ia Bateteaerwäjaer dijreii 35rUckea the Äateeilasrte as a call caciier. Täti ^ are set riding »Lich is a particularly great friendliness Uncl aiisgestaltet amr Termeidtmg of iehler ^ ources OCE Abfragetißcii headquarters such saiz Ersleiltmg, ds £ the ^ eder YermittlungBönuäkrtaete sugeorönete Eontrollaape te immittelbar about {or next.) Sas is un & eo switched is that it lights up as soon as the caller has made the connection.

In the case of the neat application, there is a & smaxai the establishment of a beginning arameading is »- or is it possible to praise the hair part in a blow-dry quiet? When the one of the main lines S32gecrds.etcxi ^ ontrallampe is switched on, the operator switches on ätxrca Uricken öinee button or by flipping the switch in the eiitspreeiende Aartsleitang τάζε. ira ^ t na <±. the desired Yenaittliung * Once it has heard that leusteilnehaer requires ISIR € _f pushes l & diglich this the subscriber-assigned YermittlungßtaBte, until the warning lights Eausteilnehmere. All that is necessary is to do the following: first, the registration of the interrogation button of the AmtBleitaag to make sure that the interrogation is held in the same manner and, secondly, the pressing of the quake key *

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If the house subscriber is "busy" when the exchange call arrives, its lift position lamp lights up, which the operator sees immediately when he reaches for the termination button located under this lamp produce zn of the desired extension. with appropriate, per se known training facility, the operator kaan the official participants also ^ wait * switch, and the Terbindung his trunk to the extension is automatic once these lh * · conversation has finished ·

The picture attached to the documents shows an investigation table for 20D participants * Ba at this Termittlimgßtisch the pale disk and all display elements, switches and They are in a common, gate in part opposite to the horizontal are arranged inclined plane, there is a much easier operation, and it is the operating f eld significantly clearer »The priority area of the term determination table is housed in a desk with a triangular cross-section, which is either fixed or detachable on the fish plate attached is-fc.

Further features of the pattern are based on the following a drawing explained * Ss show *

ig * 1 an investigation table for one hundred house participants and 10 trunks and

2 a scheme of retention.

Each "fully authorized love point 2 eats a rotary selector UstW assigned, which contains as many levels as there are from the sum of the connected internal connection routes country of

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available office connections results in {cf. The second rope 2 can optionally serve two purposes »Either it forms the preselection for the outgoing Ace !; traffic or he works as a call seeker when he is put into action from the control center and connects the subscriber to the office connection that has just been queried 4 perform stxr Wähleinrichtmig for internal calls "the Iieitung 5 performs zvm imtsübertrager ATJ line" Hie 6 of this lifting point leads to Vermittltmgsdrucfctaste Ht this lebenetelle at headquarters, Tand line 7 leads zixr pilot Hl on the query table · this query table contains in a clear Sable (cf. * Pig. 1) put together in rows of tendons so that Tiele Venaittlungsärückaßten HiE and lifting point control lamps Hl are connected as house subscribers. Perner, the system contains as many exchange transmitters Au and as many interrogation switches ABP and the corresponding control lamps as there are exchange connections. Lead from the exchange transmitters AU the trunk lines Al to Pernspreeham t *

Finally, the placement table also contains the WaSeh, which is known per se, with which every exchange line can be held from the answering station, and the corresponding switch fiSch for the internal connections *

The Vermittlungstisöh by Hg * 1 is for a hundred Sausteilnehmer m sgebildet · It clarity can be directed to the Tielfaehe such lifting parts without interference.

As can be seen in the attached photo, there are preview
hurry tone Eana to be operated holding means designed as IJruektaeten «because hereby a particularly simple operation

results in »at the in & egenset2 su Vexmittlungsalt Eellog-Söfasltera both zoa queries al © as well

stss 2) urch0chalteii tmd Eof en always similar Sohaltbewevon the operator

Claims (9)

EA.366e22-1fc6.5S DR. ING. H. NEGENDANKANWALT HAMBIJEG 36 · NEUBH WALL 43 1. PERNEUF 34 82 28 Ulic RIM M - A.TS BCEHIT1Tl ITEGE BAPAT JL 4031/21 a 3m General $ elefon-l? Abrik G Sehmtzenspx-ilehe 1. Pernspreehn private branch system, "with the at the AlDquagest hurry for ^ every branch at least one optical Display organ 12nd a Yermittlungstaste seen gate are, characterized in that the Hfählscheibe and all optical display elements, switches and fast the inquiry station in one continuous * preferably Operating surface inclined in relation to the horizontal are arranged » 2. PBX according to claim 1, characterized., that the inquiry station is designed as a control panel with a triangular cross-section 3. love points system according to claim 1 and 2, characterized in that that the interrogation station consists of a term determination table with an inclined surface in its two-dimensional surface directed continuous control surface is used. 4. PBX according to claims 1-3 »characterized in that that the optical display elements are designed as signal lamps. 5. PBX according to claims 1-4, characterized in that that the lifting station termination buttons of the Interrogation point on the control surface behind or -2- control bodies for the Official traffic are arranged 6 · Lift station system according to claims 1-5, characterized in that a display element (ML) monitoring the set status of the extension (£) is assigned to each termination key (N £) in terms of circuit and space. 7 “Private branch exchange in particular according to claims 1-6 with extensions connected via 3e & ur a double line, at the for each authorized extension to allocate incoming external calls a üEaste in the Interrogation point and a switching device is provided, one of which is the outputs for the Innenverbindtuigen is used, characterized in that «in amore feil (2) the outputs of the switching device (¥ stW) optionally for the office traffic outgoing from the extension (2?) or for that from the answering station to the extension (f) mediated by pressing the Äuteil key (N2) incoming exchange works. S, private branch exchange according to claim 7? characterized in that each extension is assigned a well-known TJmsteuerwähler (UstW), which forms the gate selector for the internal connections from extension to extension with one of its Xontaktbahnen (1), whereby the second subsequent fieil (2) of the Eontaktbahnen is optional Either as a gate dialer for the outgoing exchange from the extension (1?) or as a call seeker for the incoming exchange 9. Private branch exchange according to claim 7 and 8, characterized in that the Y ^ determination key (NUD) .mit the -5- -3 * long »tayto (JRC) d * x Mast" B * «t« select «· CS ***) «T _# that b« i wa £ «1» Jtarttf «iei» r in (laÄ «eoad« r ·) aieci. ^ usprtioli 1, & S & 4Um n w r d «r 4er »elisrttätl« «Ad dar of Per shares »» * « e isairrerketo Terlsaatf «u «Eiehnet that £ Ttm Hanü xu Iw patting are*