ATE26054T1 - Speisungsanordnung zur gleichstromzufuehrung an teilnehmerschaltungen. - Google Patents

Speisungsanordnung zur gleichstromzufuehrung an teilnehmerschaltungen.

Info

Publication number: ATE26054T1
Authority: AT; Austria
Prior art keywords: supply; subscription; circuits; direct current; arrangement
Prior art date: 1982-07-12

Application number

AT83201018T

Other languages

English (en)

Inventor

Wouter Bourgonje

Original Assignee

Philips Nv

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.)

1982-07-12

Filing date

1983-07-08

Publication date

1987-04-15

1983-07-08 Application filed by Philips Nv filed Critical Philips Nv

1987-04-15 Application granted granted Critical

1987-04-15 Publication of ATE26054T1 publication Critical patent/ATE26054T1/de

Links

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M19/00—Current supply arrangements for telephone systems
- H04M19/001—Current supply source at the exchanger providing current to substations
- H04M19/008—Using DC/DC converters

Landscapes

Engineering & Computer Science (AREA)
Signal Processing (AREA)
Devices For Supply Of Signal Current (AREA)
Interface Circuits In Exchanges (AREA)

AT83201018T 1982-07-12 1983-07-08 Speisungsanordnung zur gleichstromzufuehrung an teilnehmerschaltungen. ATE26054T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
NL8202812A NL8202812A (nl)	1982-07-12	1982-07-12	Voedingsinrichting voor het toevoeren van gelijkstroom aan abonneecircuits.
EP83201018A EP0099156B1 (de)	1982-07-12	1983-07-08	Speisungsanordnung zur Gleichstromzuführung an Teilnehmerschaltungen

Publications (1)

Publication Number	Publication Date
ATE26054T1 true ATE26054T1 (de)	1987-04-15

Family

ID=19840016

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT83201018T ATE26054T1 (de)	1982-07-12	1983-07-08	Speisungsanordnung zur gleichstromzufuehrung an teilnehmerschaltungen.

Country Status (7)

Country	Link
US (1)	US4560835A (de)
EP (1)	EP0099156B1 (de)
JP (1)	JPS5923669A (de)
AT (1)	ATE26054T1 (de)
AU (1)	AU1663983A (de)
DE (1)	DE3370426D1 (de)
NL (1)	NL8202812A (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE69024947T2 (de) *	1990-05-11	1996-08-08	Alcatel Nv	Impedanz-Synthese durch vielfache Schleife, die filternde Mittel verwendet
GB9016362D0 (en) *	1990-07-25	1990-09-12	Plessey Telecomm	Power system for telephony systems
US5378174A (en) *	1993-03-18	1995-01-03	The Whitaker Corporation	Enclosure for variety of terminal blocks
US5960075A (en) *	1995-02-16	1999-09-28	Northern Telecom Limited	Switchmode power converters for telephone subscriber line interface circuits
AU697380B2 (en) *	1995-05-30	1998-10-01	K. Shugg Industries Pty. Ltd.	Window stile
EP1480434B1 (de) *	2003-05-21	2008-05-21	CE + T International	Verfahren und Vorrichtung zur Energieübertragung in einem drahtgebundenen Telekommunikationssystem
US20050118945A1 (en) *	2003-11-28	2005-06-02	Ce + T International	Device for transmitting electrical energy in a cabled telecommunication system
US8321804B2 (en)	2007-07-26	2012-11-27	Areva T & D, Inc.	Methods for assessing reliability of a utility company's power system
US9093840B2 (en)	2010-07-02	2015-07-28	Alstom Technology Ltd.	System tools for integrating individual load forecasts into a composite load forecast to present a comprehensive synchronized and harmonized load forecast

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA1013080A (en) *	1973-11-13	1977-06-28	Gte Automatic Electric Laboratories Incorporated	Communication system interface circuits
JPS5326948A (en) *	1976-08-25	1978-03-13	Nippon Denshi Memori Kougiyou	Time division switching regulator
US4197432A (en) *	1978-06-15	1980-04-08	Gte Automatic Electric Laboratories Incorporated	Telephone subscriber's loop power control circuit
US4229665A (en) *	1978-09-22	1980-10-21	Gte Automatic Electric Laboratories Incorporated	Programmable power supply system
JPS5727485A (en) *	1980-07-24	1982-02-13	Nec Corp	Rotating magnetic field driving device

1982
- 1982-07-12 NL NL8202812A patent/NL8202812A/nl not_active Application Discontinuation
1983
- 1983-07-07 AU AU16639/83A patent/AU1663983A/en not_active Abandoned
- 1983-07-08 EP EP83201018A patent/EP0099156B1/de not_active Expired
- 1983-07-08 AT AT83201018T patent/ATE26054T1/de not_active IP Right Cessation
- 1983-07-08 DE DE8383201018T patent/DE3370426D1/de not_active Expired
- 1983-07-09 JP JP58124108A patent/JPS5923669A/ja active Pending
- 1983-07-11 US US06/512,501 patent/US4560835A/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
US4560835A (en)	1985-12-24
EP0099156A3 (en)	1985-01-30
NL8202812A (nl)	1984-02-01
JPS5923669A (ja)	1984-02-07
EP0099156B1 (de)	1987-03-18
AU1663983A (en)	1984-01-19
DE3370426D1 (en)	1987-04-23
EP0099156A2 (de)	1984-01-25

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Legal Events

Date	Code	Title	Description
1987-09-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties