BR8203249A - Disposicao de circuito para centrais de telecomunicacoes de multiplex temporal sobretudo centrais telefonicas-pcm - Google Patents

Disposicao de circuito para centrais de telecomunicacoes de multiplex temporal sobretudo centrais telefonicas-pcm

Info

Publication number: BR8203249A
Authority: BR; Brazil
Prior art keywords: centrals; pcm; circuit arrangements; multiplex telecommunications; overall telephone
Prior art date: 1981-06-04

Application number

BR8203249A

Other languages

English (en)

Inventor

Oskar Gunther Waas

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.)

1981-06-04

Filing date

1982-06-03

Publication date

1983-05-24

1982-06-03 Application filed by Siemens Ag filed Critical Siemens Ag

1983-05-24 Publication of BR8203249A publication Critical patent/BR8203249A/pt

Classifications

- 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)
Time-Division Multiplex Systems (AREA)
Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)

BR8203249A 1981-06-04 1982-06-03 Disposicao de circuito para centrais de telecomunicacoes de multiplex temporal sobretudo centrais telefonicas-pcm BR8203249A (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19813122300 DE3122300A1 (de)	1981-06-04	1981-06-04	Schaltungsanordnung fuer zeitmultiplex-fernmeldevermittelungsanlagen, insbesondere pcm-fernsprechvermittlungsanlagen, mit zeitmultiplexleitungen, deren zeitkanaele teils fuer nachrichtenverbindungen und teils fuer nachrichtenverbindungen und teils zur uebertragung von signalisierungsinformationen dienen

Publications (1)

Publication Number	Publication Date
BR8203249A true BR8203249A (pt)	1983-05-24

Family

ID=6133956

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR8203249A BR8203249A (pt)	1981-06-04	1982-06-03	Disposicao de circuito para centrais de telecomunicacoes de multiplex temporal sobretudo centrais telefonicas-pcm

Country Status (8)

Country	Link
US (1)	US4467470A (pt)
EP (1)	EP0066652B1 (pt)
JP (1)	JPS57211899A (pt)
AR (1)	AR245857A1 (pt)
AT (1)	ATE14182T1 (pt)
BR (1)	BR8203249A (pt)
DE (1)	DE3122300A1 (pt)
IL (1)	IL65948A0 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3122300A1 (de) *	1981-06-04	1982-12-23	Siemens AG, 1000 Berlin und 8000 München	Schaltungsanordnung fuer zeitmultiplex-fernmeldevermittelungsanlagen, insbesondere pcm-fernsprechvermittlungsanlagen, mit zeitmultiplexleitungen, deren zeitkanaele teils fuer nachrichtenverbindungen und teils fuer nachrichtenverbindungen und teils zur uebertragung von signalisierungsinformationen dienen
DE3211750A1 (de) *	1982-03-30	1983-10-13	Siemens AG, 1000 Berlin und 8000 München	Schaltungsanordnung fuer zeitmultiplex-fernmeldevermittlungsanlagen, insbesondere pcm-fernsprechvermittlungsanlagen, mit anschlusseinrichtungen fuer teilnehmerleitungen
US4656626A (en) *	1984-12-14	1987-04-07	Itt Corporation	Apparatus and method for providing dynamically assigned switch paths

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1910974A1 (de) *	1969-03-04	1970-09-17	Siemens Ag	Verfahren zur UEbertragung von Schaltkennzeichen in einer PCM-Zeitmultiplex-Vermittlungsstelle,insbesondere -Fernsprechvermittlungsstelle
GB1300003A (en) *	1969-04-01	1972-12-20	Int Standard Electric Corp	Telecommunication exchanges
JPS5428516A (en) *	1977-08-08	1979-03-03	Nippon Telegr & Teleph Corp <Ntt>	Channel converter
FR2440672A1 (fr) *	1978-10-30	1980-05-30	Cit Alcatel	Commutateur spatial multiplex
JPS5917596B2 (ja) *	1979-08-21	1984-04-21	ケイディディ株式会社	時分割通話路スイッチ回路
DE3122300A1 (de) *	1981-06-04	1982-12-23	Siemens AG, 1000 Berlin und 8000 München	Schaltungsanordnung fuer zeitmultiplex-fernmeldevermittelungsanlagen, insbesondere pcm-fernsprechvermittlungsanlagen, mit zeitmultiplexleitungen, deren zeitkanaele teils fuer nachrichtenverbindungen und teils fuer nachrichtenverbindungen und teils zur uebertragung von signalisierungsinformationen dienen

1981
- 1981-06-04 DE DE19813122300 patent/DE3122300A1/de not_active Withdrawn
- 1981-10-29 AT AT81109265T patent/ATE14182T1/de active
- 1981-10-29 EP EP81109265A patent/EP0066652B1/de not_active Expired
1982
- 1982-05-05 US US06/375,473 patent/US4467470A/en not_active Expired - Fee Related
- 1982-06-02 AR AR82289586A patent/AR245857A1/es active
- 1982-06-02 IL IL65948A patent/IL65948A0/xx unknown
- 1982-06-03 JP JP57094125A patent/JPS57211899A/ja active Pending
- 1982-06-03 BR BR8203249A patent/BR8203249A/pt not_active IP Right Cessation

Also Published As

Publication number	Publication date
EP0066652B1 (de)	1985-07-03
IL65948A0 (en)	1982-09-30
ATE14182T1 (de)	1985-07-15
DE3122300A1 (de)	1982-12-23
AR245857A1 (es)	1994-02-28
US4467470A (en)	1984-08-21
JPS57211899A (en)	1982-12-25
EP0066652A1 (de)	1982-12-15

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Legal Events

Date	Code	Title	Description
2008-07-01	B21A	Patent or certificate of addition expired [chapter 21.1 patent gazette]	Free format text: PATENTE EXTINTA EM 03/06/97