IT1042359B - Impianto di commutazione telefonica a permutatori automatizzati - Google Patents

Impianto di commutazione telefonica a permutatori automatizzati

Info

Publication number: IT1042359B
Authority: IT; Italy
Prior art keywords: switching system; telephone switching; automated switches; automated; switches
Prior art date: 1974-09-09

Application number

IT27004/75A

Other languages

English (en)

Original Assignee

Western Electric Co

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.)

1974-09-09

Filing date

1975-09-08

Publication date

1980-01-30

1975-09-08 Application filed by Western Electric Co filed Critical Western Electric Co

1980-01-30 Application granted granted Critical

1980-01-30 Publication of IT1042359B publication Critical patent/IT1042359B/it

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q1/00—Details of selecting apparatus or arrangements
- H04Q1/02—Constructional details
- H04Q1/14—Distribution frames
- H04Q1/147—Distribution frames using robots for distributing
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q1/00—Details of selecting apparatus or arrangements
- H04Q1/02—Constructional details
- H04Q1/023—Constructional details using sliding mechanisms for accessing the interior of the apparatus
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q1/00—Details of selecting apparatus or arrangements
- H04Q1/02—Constructional details
- H04Q1/025—Cabinets
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q1/00—Details of selecting apparatus or arrangements
- H04Q1/02—Constructional details
- H04Q1/14—Distribution frames
- H04Q1/145—Distribution frames with switches arranged in a matrix configuration

Landscapes

Engineering & Computer Science (AREA)
Computer Networks & Wireless Communication (AREA)
Robotics (AREA)
Structure Of Telephone Exchanges (AREA)
Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)

IT27004/75A 1974-09-09 1975-09-08 Impianto di commutazione telefonica a permutatori automatizzati IT1042359B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US05/504,294 US3978291A (en)	1974-09-09	1974-09-09	Automated main distributing frame system

Publications (1)

Publication Number	Publication Date
IT1042359B true IT1042359B (it)	1980-01-30

Family

ID=24005653

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT27004/75A IT1042359B (it)	1974-09-09	1975-09-08	Impianto di commutazione telefonica a permutatori automatizzati

Country Status (10)

Country	Link
US (1)	US3978291A (it)
JP (1)	JPS5152706A (it)
BE (1)	BE833032A (it)
CA (1)	CA1029842A (it)
DE (1)	DE2539865C3 (it)
FR (1)	FR2284240A1 (it)
GB (1)	GB1518688A (it)
IT (1)	IT1042359B (it)
NL (1)	NL7510556A (it)
SE (1)	SE7509688L (it)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4254547A (en) *	1979-04-17	1981-03-10	Bell Telephone Laboratories, Incorporated	Methods and apparatus for automatic jumper placement
FR2532513B1 (fr) *	1982-08-27	1985-10-25	Thomson Csf Mat Tel	Dispositif d'echange automatique de cartes de circuits imprimes
DE3232218A1 (de) *	1982-08-30	1984-03-29	Siemens AG, 1000 Berlin und 8000 München	Verteilergestell
GB2132445B (en) *	1982-12-01	1985-12-11	Standard Telephones Cables Ltd	Main distribution frame arrangement
US4807280A (en) *	1987-09-18	1989-02-21	Pacific Bell	Cross-connect switch
FR2620890A1 (fr) *	1987-09-23	1989-03-24	Roland Thuault	Systeme de commutation electronique ou electromecanique, a commande automatique, en substitution des repartiteurs manuels a jarretiere dans les distributions de courants faibles
DE3802579A1 (de) *	1988-01-29	1989-08-10	Ant Nachrichtentech	Dreistufiges blockierungsfreies koppelfeld
US4898544A (en) *	1988-03-23	1990-02-06	Thinking Machines Corporation	Flat cable support comb
US4907253A (en) *	1988-09-07	1990-03-06	Pacific Bell	Cross-connected switch having means for removing switching modules without interrupting service
FR2695279B1 (fr) *	1992-08-28	1994-11-18	Pierre Itibar	Dispositif de répartition automatique de liaisons téléphoniques et informatiques.
US5454025A (en) *	1992-11-12	1995-09-26	Mulrow; Robert J.	Switch bypass for a public safety calling system
US5523747A (en) *	1993-05-03	1996-06-04	The Whitaker Corp.	Asset management in a cable management system
US5515037A (en) *	1993-05-03	1996-05-07	The Whitaker Corporation	Wire selection in a cable management system
US5432505A (en) *	1993-05-03	1995-07-11	The Whitaker Corporation	Cable management system with automatic mapping
TW223211B (en) *	1993-05-03	1994-05-01	Whitaker Corp	Cable management system
US5541586A (en) *	1993-05-03	1996-07-30	The Whitaker Corporation	Visual outlet identification in a cable management system
DE4336025A1 (de) *	1993-10-22	1995-04-27	Deutsche Bundespost Telekom	Verfahren und Anordnung zum Durchschalten von Kanal- oder Leitungsverbindungen
US5586111A (en) *	1994-09-21	1996-12-17	The Whitaker Corporation	In-line test switch for communications network
EP0768802A4 (en) *	1995-04-27	2000-03-29	Oki Electric Ind Co Ltd	AUTOMATIC MAIN DISTRIBUTION DEVICE
DE19520184A1 (de) *	1995-06-01	1996-12-05	Siemens Ag	Telekommunikationsanlage
US7313135B2 (en) *	2002-01-31	2007-12-25	Mosaid Technologies, Inc.	Trunking in a matrix
SE0401282D0 (sv) *	2004-05-17	2004-05-17	Nordia Innovation Ab	Method and system for scanning and detecting metallic cross-connects
CN100466522C (zh) *	2005-12-13	2009-03-04	华为技术有限公司	一种远端接入通信系统及其控制方法
US8369321B2 (en) *	2010-04-01	2013-02-05	Juniper Networks, Inc.	Apparatus and methods related to the packaging and cabling infrastructure of a distributed switch fabric
US10177471B2 (en) *	2014-11-14	2019-01-08	The Boeing Company	Composite and nanowire conduit

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2633502A (en) *	1949-04-26	1953-03-31	Bell Telephone Labor Inc	Mechanical communication switchboard
US3345599A (en) *	1964-11-18	1967-10-03	Amp Inc	Cross-connecting board
US3562435A (en) *	1968-12-27	1971-02-09	Bell Telephone Labor Inc	Switching system with automated main distributing frame
US3763325A (en) *	1971-06-29	1973-10-02	Bell Telephone Labor Inc	Main distributing frame manual switching network arrangement
US3796848A (en) *	1972-10-06	1974-03-12	Bell Telephone Labor Inc	Pin connector switch
US3838317A (en) *	1973-07-12	1974-09-24	Bell Telephone Labor Inc	Cross connect switch

1974
- 1974-09-09 US US05/504,294 patent/US3978291A/en not_active Expired - Lifetime
1975
- 1975-06-18 CA CA229,625A patent/CA1029842A/en not_active Expired
- 1975-09-01 SE SE7509688A patent/SE7509688L/xx unknown
- 1975-09-03 BE BE159713A patent/BE833032A/xx not_active IP Right Cessation
- 1975-09-05 GB GB36739/75A patent/GB1518688A/en not_active Expired
- 1975-09-08 DE DE2539865A patent/DE2539865C3/de not_active Expired
- 1975-09-08 FR FR7527506A patent/FR2284240A1/fr active Granted
- 1975-09-08 IT IT27004/75A patent/IT1042359B/it active
- 1975-09-08 NL NL7510556A patent/NL7510556A/xx not_active Application Discontinuation
- 1975-09-09 JP JP50108607A patent/JPS5152706A/ja active Pending

Also Published As

Publication number	Publication date
BE833032A (fr)	1975-12-31
CA1029842A (en)	1978-04-18
JPS5152706A (it)	1976-05-10
NL7510556A (nl)	1976-03-11
US3978291A (en)	1976-08-31
DE2539865C3 (de)	1980-09-25
FR2284240B1 (it)	1980-09-05
GB1518688A (en)	1978-07-19
DE2539865B2 (de)	1980-01-31
DE2539865A1 (de)	1976-03-18
SE7509688L (sv)	1976-03-10
FR2284240A1 (fr)	1976-04-02

Publication	Publication Date	Title
IT1042359B (it)	1980-01-30	Impianto di commutazione telefonica a permutatori automatizzati
IT1019277B (it)	1977-11-10	Commutatore elettrico a tastiera
IT1011953B (it)	1977-02-10	Sistema di commutazione telefonica a comandi progressivi
SE7505826L (sv)	1975-12-04	Omkopplingskrets
BR7508251A (pt)	1976-08-24	Sistema de comutacao telefonica
IT1036609B (it)	1979-10-30	Interruttore elettrico a scatto
IT1018859B (it)	1977-10-20	Perfezionamento negli interruttori elettrici a scatto
IT1040125B (it)	1979-12-20	Interruttore elettrico a gascompresso
NL7505315A (nl)	1975-12-09	Signaal-omschakelapparatuur.
IT1010437B (it)	1977-01-10	Dispositivo di commutazione dotato di contatti
IT1026431B (it)	1978-09-20	Sistema di telefonia elettronica a commutazione temporale
IT1020025B (it)	1977-12-20	Intenruttore a pulsank
IT943280B (it)	1973-04-02	Interruttore elettrico a scatto
IT1034648B (it)	1979-10-10	Impianto telefonico a tastiera
SE399485B (sv)	1978-02-13	Omkopplingskrets
IT942870B (it)	1973-04-02	Interruttore elettrico a scatto
IT1049758B (it)	1981-02-10	Interruttori elettrici
RO70422A (ro)	1982-05-10	Intrerupator cu tasta
IT1017744B (it)	1977-08-10	Interruttore a scatto
FR2290019A1 (fr)	1976-05-28	Connecteur de commutateur a boutons-poussoirs
IT1019140B (it)	1977-11-10	Impianto di commutazione telefonica
NL7508182A (nl)	1976-02-03	Schakelcircuit.
DK143671C (da)	1982-03-08	Elektrisk lastskilleafbryder
DK140868B (da)	1979-11-26	Elektrisk snapafbryder.
IT1010436B (it)	1977-01-10	Dispositivo di commutazione dotato di contatti