NO822427L - TELEPHONE PLANT. - Google Patents

TELEPHONE PLANT.

Info

Publication number
NO822427L
NO822427L NO822427A NO822427A NO822427L NO 822427 L NO822427 L NO 822427L NO 822427 A NO822427 A NO 822427A NO 822427 A NO822427 A NO 822427A NO 822427 L NO822427 L NO 822427L
Authority
NO
Norway
Prior art keywords
signal generator
connection
telephone
audio signal
sound signal
Prior art date
Application number
NO822427A
Other languages
Norwegian (no)
Inventor
Rudolf Kuke
Original Assignee
Kuke Fritz Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kuke Fritz Ag filed Critical Kuke Fritz Ag
Publication of NO822427L publication Critical patent/NO822427L/en

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/02Constructional features of telephone sets
    • H04M1/0293Terminal boxes for telephone sets

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Telephone Set Structure (AREA)
  • Cultivation Of Plants (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Description

Oppfinnelsen vedrører et telefonanlegg av det slag som er angitt i innledningen til patentkrav 1. The invention relates to a telephone system of the type specified in the introduction to patent claim 1.

Utviklingen av telefonapparater viser at man forsøk-er å gi apparatene flere og flere funksjoner, for eksempel en velgerhastighet for nummervelgeren som er tilpasset en tastaturvelger, en telefonsvarer, en innkoblbar høytaler, innebygd mikrofon, radiooverføring for trådløs drift osv.. Dette krever et større hus for telefonapparatet eller til-koblingen av et tilleggsapparat. The development of telephone devices shows that attempts are being made to give the devices more and more functions, for example a dialer speed for the number dialer that is adapted to a keyboard dialer, an answering machine, a plug-in loudspeaker, built-in microphone, radio transmission for wireless operation, etc. This requires a greater housing for the telephone device or the connection of an additional device.

Oppfinnelsen har til oppgave å skape et telefonanlegg, som har et vanlig hus og hvor det likevel kan bygges inn komponenter for tilleggsfunksjoner. The invention has the task of creating a telephone system, which has a normal housing and where components for additional functions can still be built in.

Ifølge oppfinnelsen kan dette.oppnås ved at telefonanlegget blir utformet i samsvar med patentkrav 1. Den plass i telefonapparatet som tidligere var nødvendig for å bygge inn en lydsignalgiver blir på denne måten ledig for innbyg-ging av andre elementer. På den annen side kan lydsignalgiveren settes inn i en forbindelses- eller koblingsboks med et vanlig hus, fordi den disponible plassen i slike hus ved bruken av moderne forbindelsesteknikk (trykte kretser i form av léderplater, elektroniske koblingselementer i sted-en for vanlige elektromagnetiske relé) i alle tilfelle ikke lenger blir fullstendig utnyttet. According to the invention, this can be achieved by the telephone system being designed in accordance with patent claim 1. The space in the telephone apparatus which was previously necessary to build in an audio signal generator is thus freed up for building in other elements. On the other hand, the sound signal generator can be inserted into a connection or junction box with a normal housing, because the available space in such housings using modern connection technology (printed circuits in the form of leather sheets, electronic switching elements instead of conventional electromagnetic relays) in any case no longer being fully utilized.

Plasseringen av lydsignalgiveren i en koblings- eller m ki ndelsesboks (tilkoblingsenhet for telefonanlegget) gir dessuten den fordel, at lydsignalgiveren kan gjøres uhørbar ved utilsiktet tildekning med lyddempende gjenstander, noe som kan forekomme ved vanlige telefonapparat. Dessuten blir det i mange tilfelle oppfattet som mer behagelig for abon-nenten, når lydsignalet kommer fra en litt større avstand. Ifølge et ytterligere trekk ved oppfinnelsen er for bindelses- eller tilkoblingsboksen forsynt med en stikk-kontakt for tilkobling av lydsignalgiveren. The placement of the sound signal generator in a connection or junction box (connection unit for the telephone system) also offers the advantage that the sound signal generator can be made inaudible by accidental covering with sound-absorbing objects, which can occur with ordinary telephone sets. Moreover, in many cases it is perceived as more pleasant for the subscriber, when the sound signal comes from a slightly greater distance. According to a further feature of the invention, the connection or connection box is provided with a plug connector for connecting the sound signal transmitter.

Denne løsningen er særlig fordelaktig for framstil-lingen og lagerholdet, fordi det bare må framstilles en en-kel type tilkoblingsenhet, nemlig med stikkontakt, og lydsignalgiveren kan etter behov medleveres med tilsvarende koblingsstifter og i forbindelse med monteringen innsettes med et håndgrep. This solution is particularly advantageous for production and stock keeping, because only a single type of connection unit has to be produced, namely with a socket, and the sound signal generator can be supplied with corresponding connector pins as required and inserted with a handle during assembly.

Oppfinnelsen er nedenfor beskrevet nærmere under hen-visning til tegningen, hvor: fig. 1 viser et forenklet koblingsskjerna for et telefonanlegg utformet i samsvar med oppfinnelsen, The invention is described in more detail below with reference to the drawing, where: fig. 1 shows a simplified connection core for a telephone system designed in accordance with the invention,

fig. 2 viser et skjematisk gjengitt planriss forfra av en koblingsenhet med innebygget lydsignalgivér, mens fig. 2 shows a schematic front view of a coupling unit with a built-in sound signal generator, while

fig. 3 viser et tilsvarende planriss av en tilkoblingsenhet med stikkontakt og ved siden av, i sideriss, en skjematisk gjengivelse av en passende lydsignalgivér med kob-lingsstif ter . fig. 3 shows a corresponding plan of a connection unit with a socket and next to it, in side view, a schematic representation of a suitable sound signal generator with connecting pins.

Ifølge fig. 1 er det til en telefonsentral 1 koblet en koblingsboks 2, som er forsynt med ei vanlig klemlist 3 tilkoblet over to klemmer a og b, og dessuten en lydsignalgivér 4 med en seriekoblet kondensator 5. Tilkoblet en stikkontakt 12,14 til denne koblingsboksen 2 er det så på vanlig måte koblet et telefonapparat 6 som ikke lenger er forsynt med en lydsignalgivér. According to fig. 1, a junction box 2 is connected to a telephone exchange 1, which is equipped with a standard terminal strip 3 connected via two terminals a and b, and also an audio signal generator 4 with a series-connected capacitor 5. Connected to a socket 12,14 to this junction box 2 is then, in the usual way, a telephone set 6 which is no longer provided with an audio signal generator is connected.

Planrisset av en koblingsboks 7 med avtatt deksel i-følge fig. 1, viser anordningen av en lydsignalgivér 9 på ei bæreplate 8. Mellom ei klemlist 10 og ei stikkontakt 12 finnes det tilstrekkelig plass for lydsignalgivér 9, da om-rådet 11 for de øvrige komponenter til denne tilkoblingsboksen 7 på grunn av den gjennomførte minityriasering nå bare krever en brøkdel av den plass som var nødvendig tidligere. The plan view of a junction box 7 with the cover removed according to fig. 1, shows the arrangement of an audio signal generator 9 on a carrier plate 8. Between a terminal strip 10 and a socket 12 there is sufficient space for an audio signal generator 9, as the area 11 for the other components of this connection box 7 due to the carried out miniaturization now only requires a fraction of the space previously required.

Ifølge fig. 3 er det mellom ei klemlist 13 og ei According to fig. 3 is between a terminal strip 13 and ei

stikkontakt 14 til en forbindelsesboks 15 plassert kontakt-hylser 16 og 17, som kan tjene til opptak av koblingsstifter eller -plugger 18 og 19 til en lydsignalgivér 20, idet denne samtidig blir montert på denne måten. socket 14 to a connection box 15 placed contact sleeves 16 and 17, which can be used to receive connection pins or plugs 18 and 19 for an audio signal generator 20, as this is simultaneously mounted in this way.

Claims (3)

1. Telefonanlegg med et telefonapparat (6) og en lydsignalgivér tilkoblet dette telefonapparatet, karakterisert ved at lydsignalgiveren (4,9, 20) er plassert i anleggets forbindelses- eller tilkoblingsboks (2,7).1. Telephone system with a telephone device (6) and an audio signal generator connected to this telephone device, characterized in that the audio signal generator (4,9, 20) is located in the plant's connection or connection box (2,7). 2. Telefonanlegg i samsvar med krav 1, karakterisert ved at lydsignalgiveren (4,9,20) er integrert i forbindelses- eller tilkoblingsboksen (2,7).2. Telephone system in accordance with claim 1, characterized in that the sound signal generator (4,9,20) is integrated in the connection or connection box (2,7). 3. Telefonanlegg i samsvar med krav 1, karakterisert ved at forbindelses- eller tilkoblingsboks (2,7) er forsynt med ei stikkontakt (16,17) for opptak av lydsignalgiveren (4,9,20).3. Telephone system in accordance with claim 1, characterized in that the connection or connection box (2,7) is provided with a socket (16,17) for recording the audio signal generator (4,9,20).
NO822427A 1981-07-16 1982-07-14 TELEPHONE PLANT. NO822427L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813128427 DE3128427A1 (en) 1981-07-16 1981-07-16 TELEPHONE SYSTEM

Publications (1)

Publication Number Publication Date
NO822427L true NO822427L (en) 1983-01-17

Family

ID=6137205

Family Applications (1)

Application Number Title Priority Date Filing Date
NO822427A NO822427L (en) 1981-07-16 1982-07-14 TELEPHONE PLANT.

Country Status (5)

Country Link
EP (1) EP0070795A1 (en)
DE (1) DE3128427A1 (en)
ES (1) ES274590Y (en)
NO (1) NO822427L (en)
ZA (1) ZA825097B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2191911B (en) * 1986-06-19 1990-08-01 Talgold U K Telephone bell ringer
DE3716139A1 (en) * 1987-05-14 1988-11-24 Rutenbeck Wilhelm Gmbh & Co Secondary ringing unit
DE3919825A1 (en) * 1989-06-14 1990-12-20 Fritz Buehler Kommunikationste Pulse-dependent accessory connectable to telephone coupler - is pluggable to coupler by electric and fixed mechanical terminal pins
DE8911389U1 (en) * 1989-09-25 1989-11-16 Wilhelm Rutenbeck GmbH & Co., 58579 Schalksmühle Device for terminating telephone lines
GB2250659A (en) * 1990-10-29 1992-06-10 Brian Maclean Leroy Marten A telephone call warning apparatus with auxiliary socket

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1541510A (en) * 1966-10-21 1968-10-04 Sits Soc It Telecom Siemens Telephone plug for socket-outlet installations, fitted with an interchangeable contact-pin holder base capable of containing a small ringtone

Also Published As

Publication number Publication date
DE3128427A1 (en) 1983-02-03
ES274590U (en) 1984-04-16
ZA825097B (en) 1983-04-27
ES274590Y (en) 1984-12-01
EP0070795A1 (en) 1983-01-26

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