IT1113855B - Disposizione circuitale per la rilevazione,indipendente dal sistema,di dati e tasse di conversazione in impianti di telecomunicazioni - Google Patents

Disposizione circuitale per la rilevazione,indipendente dal sistema,di dati e tasse di conversazione in impianti di telecomunicazioni

Info

Publication number: IT1113855B
Authority: IT; Italy
Prior art keywords: circuitive; fees; conversation; provision; independent
Prior art date: 1978-04-13

Application number

IT21759/79A

Other languages

English (en)

Italian (it)

Other versions

IT7921759A0 (it

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.)

1978-04-13

Filing date

1979-04-11

Publication date

1986-01-27

1979-04-11 Application filed by Siemens Ag filed Critical Siemens Ag

1979-04-11 Publication of IT7921759A0 publication Critical patent/IT7921759A0/it

1986-01-27 Application granted granted Critical

1986-01-27 Publication of IT1113855B publication Critical patent/IT1113855B/it

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q3/00—Selecting arrangements
- H04Q3/58—Arrangements providing connection between main exchange and sub-exchange or satellite

Landscapes

Physics & Mathematics (AREA)
Astronomy & Astrophysics (AREA)
General Physics & Mathematics (AREA)
Engineering & Computer Science (AREA)
Computer Networks & Wireless Communication (AREA)
Meter Arrangements (AREA)
Sub-Exchange Stations And Push- Button Telephones (AREA)
Facsimiles In General (AREA)
Telephonic Communication Services (AREA)
Management, Administration, Business Operations System, And Electronic Commerce (AREA)

IT21759/79A 1978-04-13 1979-04-11 Disposizione circuitale per la rilevazione,indipendente dal sistema,di dati e tasse di conversazione in impianti di telecomunicazioni IT1113855B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2816034A DE2816034C3 (de)	1978-04-13	1978-04-13	Schaltungsanordnung zur systemunabhängigen Erfassung von Gesprächsdaten und Gebühren

Publications (2)

Publication Number	Publication Date
IT7921759A0 IT7921759A0 (it)	1979-04-11
IT1113855B true IT1113855B (it)	1986-01-27

Family

ID=6036897

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT21759/79A IT1113855B (it)	1978-04-13	1979-04-11	Disposizione circuitale per la rilevazione,indipendente dal sistema,di dati e tasse di conversazione in impianti di telecomunicazioni

Country Status (10)

Country	Link
JP (1)	JPS54138316A (de)
AT (1)	AT376092B (de)
AU (1)	AU532055B2 (de)
CH (1)	CH648712A5 (de)
DE (1)	DE2816034C3 (de)
FR (1)	FR2423099B1 (de)
GB (1)	GB2019164B (de)
IT (1)	IT1113855B (de)
SE (1)	SE440017B (de)
ZA (1)	ZA791750B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19521672C2 (de) *	1995-06-14	1998-03-19	Deutsche Telekom Ag	Schaltung zur zentralen und individuellen Auswertung von Tarifeinheitenimpulsen in Telefonanlagen und Telekonfigurationen

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1239741B (de) *	1965-07-28	1967-05-03	Siemens Ag	Schaltungsanordnung fuer Fernmeldeanlagen, insbesondere Fernsprechanlagen, mit Einrichtungen zur automatischen Verbindungs-verfolgung
SE377022B (de) *	1970-06-10	1975-06-16	Commw Of Australia
SE7507184L (sv) *	1974-07-05	1976-01-07	Western Electric Co	Debiteringsanordning for pbx-apparater
CH592988A5 (de) *	1976-01-26	1977-11-15	Sodeco Compteurs De Geneve
FR2341990A1 (fr) *	1976-02-23	1977-09-16	Automatisme Tech Electro Contr	Systeme pour identifier les postes en conversation dans une installation telephonique privee
DE2705425C2 (de) *	1977-02-09	1982-12-16	Standard Elektrik Lorenz Ag, 7000 Stuttgart	Anordnung für ein Fernsprechsystem
DE2707449A1 (de) *	1977-02-21	1978-08-24	Telefonbau & Normalzeit Gmbh	Schaltungsanordnung fuer eine fernmelde-, insbesondere fernsprechvermittlungsanlage mit wahlstufen und schritthaltendem verbindungsaufbau
DE2708050C2 (de) *	1977-02-24	1979-03-08	Siemens Ag, 1000 Berlin Und 8000 Muenchen	Schaltungsanordnung für Fernmelde-Vermittlungsanlagen, insbesondere Fernsprechvermittlungsanlagen, mit verbindungsindividuellen Leitungssätzen und mit Identifizierern

1978
- 1978-04-13 DE DE2816034A patent/DE2816034C3/de not_active Expired
1979
- 1979-04-06 CH CH3279/79A patent/CH648712A5/de not_active IP Right Cessation
- 1979-04-11 SE SE7903259A patent/SE440017B/sv not_active IP Right Cessation
- 1979-04-11 GB GB7912701A patent/GB2019164B/en not_active Expired
- 1979-04-11 IT IT21759/79A patent/IT1113855B/it active
- 1979-04-12 ZA ZA791750A patent/ZA791750B/xx unknown
- 1979-04-12 AT AT0273379A patent/AT376092B/de not_active IP Right Cessation
- 1979-04-12 FR FR7909326A patent/FR2423099B1/fr not_active Expired
- 1979-04-13 JP JP4441579A patent/JPS54138316A/ja active Pending
- 1979-04-20 AU AU46216/79A patent/AU532055B2/en not_active Expired

Also Published As

Publication number	Publication date
DE2816034A1 (de)	1979-10-25
FR2423099A1 (fr)	1979-11-09
SE440017B (sv)	1985-07-08
AU4621679A (en)	1979-10-18
GB2019164A (en)	1979-10-24
AT376092B (de)	1984-10-10
JPS54138316A (en)	1979-10-26
CH648712A5 (de)	1985-03-29
FR2423099B1 (fr)	1986-09-19
IT7921759A0 (it)	1979-04-11
GB2019164B (en)	1982-05-12
ATA273379A (de)	1984-02-15
ZA791750B (en)	1980-04-30
AU532055B2 (en)	1983-09-15
DE2816034B2 (de)	1981-06-19
SE7903259L (sv)	1979-10-14
DE2816034C3 (de)	1985-07-18

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Legal Events

Date	Code	Title	Description
1999-10-27	TA	Fee payment date (situation as of event date), data collected since 19931001	Effective date: 19940428