NL171005C - Telefoonverbindingsstelsel. - Google Patents

Telefoonverbindingsstelsel.

Info

Publication number
NL171005C
NL171005C NLAANVRAGE7702746,A NL7702746A NL171005C NL 171005 C NL171005 C NL 171005C NL 7702746 A NL7702746 A NL 7702746A NL 171005 C NL171005 C NL 171005C
Authority
NL
Netherlands
Prior art keywords
connection system
telephone connection
telephone
connection
Prior art date
Application number
NLAANVRAGE7702746,A
Other languages
English (en)
Other versions
NL7702746A (nl
Original Assignee
Siemens 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 Siemens Ag filed Critical Siemens Ag
Publication of NL7702746A publication Critical patent/NL7702746A/nl
Application granted granted Critical
Publication of NL171005C publication Critical patent/NL171005C/nl

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M19/00—Current supply arrangements for telephone systems
    • H04M19/02—Current supply arrangements for telephone systems providing ringing current or supervisory tones, e.g. dialling tone or busy tone
    • H04M19/04—Current supply arrangements for telephone systems providing ringing current or supervisory tones, e.g. dialling tone or busy tone the ringing-current being generated at the substations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M15/00—Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP
    • H04M15/28—Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP with meter at substation or with calculation of charges at terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Interface Circuits In Exchanges (AREA)
  • Devices For Supply Of Signal Current (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Meter Arrangements (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
NLAANVRAGE7702746,A 1976-03-16 1977-03-14 Telefoonverbindingsstelsel. NL171005C (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762611066 DE2611066C2 (de) 1976-03-16 1976-03-16 Fernsprechteilnehmer-Anschlußeinrichtung mit Frequenz- oder Zeitmultiplex-Übertragungsabschnitt

Publications (2)

Publication Number Publication Date
NL7702746A NL7702746A (nl) 1977-09-20
NL171005C true NL171005C (nl) 1983-01-17

Family

ID=5972619

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7702746,A NL171005C (nl) 1976-03-16 1977-03-14 Telefoonverbindingsstelsel.

Country Status (12)

Country Link
JP (1) JPS52112207A (nl)
BE (1) BE852528A (nl)
BR (1) BR7701565A (nl)
DE (1) DE2611066C2 (nl)
DK (1) DK141268C (nl)
FR (1) FR2345022A1 (nl)
GB (1) GB1567080A (nl)
IE (1) IE44788B1 (nl)
IL (1) IL51661A (nl)
IT (1) IT1076387B (nl)
LU (1) LU76943A1 (nl)
NL (1) NL171005C (nl)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070191506A1 (en) 2006-02-13 2007-08-16 3M Innovative Properties Company Curable compositions for optical articles

Also Published As

Publication number Publication date
NL7702746A (nl) 1977-09-20
IL51661A0 (en) 1977-05-31
IE44788B1 (en) 1982-04-07
GB1567080A (en) 1980-05-08
DE2611066C2 (de) 1977-09-01
FR2345022A1 (fr) 1977-10-14
DK113477A (da) 1977-09-17
LU76943A1 (nl) 1978-10-18
FR2345022B1 (nl) 1981-06-12
DK141268B (da) 1980-02-11
BR7701565A (pt) 1978-01-03
IL51661A (en) 1978-12-17
JPS5633912B2 (nl) 1981-08-06
IE44788L (en) 1977-09-16
DE2611066B1 (de) 1977-01-20
JPS52112207A (en) 1977-09-20
IT1076387B (it) 1985-04-27
DK141268C (da) 1980-08-04
BE852528A (fr) 1977-09-16

Similar Documents

Publication Publication Date Title
NL7709279A (nl) Beeldvormend systeem.
NL7703580A (nl) Beeldvormend systeem.
NL7703581A (nl) Beeldvormend systeem.
NL7711604A (nl) Telecommunicatie-schakelstelsel.
NL7710218A (nl) Dialysesysteem.
NL7607300A (nl) Automatisch radio-telefoniesysteem.
NL7612411A (nl) Verbindingsklem.
NL183969C (nl) Elektrisch verbindingsstelsel.
NL182620C (nl) Dialysesysteem.
NL7701434A (nl) Luidsprekersysteem.
NL7704886A (nl) Montageverbinding.
NL7706464A (nl) Facsimilestelsel.
NL172014C (nl) Telecommunicatie-verbindingsstelsel.
NL7711366A (nl) Telefoon-conferentiestelsel.
NL176823C (nl) Radiotelefoniestelsel.
NL7711885A (nl) Kathodestelsel.
NL186791B (nl) Telecommunicatiecentrale.
NL7709270A (nl) Transmissiestelsel.
NL7702202A (nl) Luidspreker-systeem.
NL7713405A (nl) Telefoontoestel.
ATA175777A (de) Sprechfunksystem
NL178831C (nl) Communicatiestelsel.
NL7705919A (nl) Communicatiesysteem.
ES231017Y (es) Borne de conexion.
NL7701029A (nl) Elektrisch verbindingsstelsel.