GB1475516A - Electronic switching matrices - Google Patents

Electronic switching matrices

Info

Publication number
GB1475516A
GB1475516A GB2850474A GB2850474A GB1475516A GB 1475516 A GB1475516 A GB 1475516A GB 2850474 A GB2850474 A GB 2850474A GB 2850474 A GB2850474 A GB 2850474A GB 1475516 A GB1475516 A GB 1475516A
Authority
GB
United Kingdom
Prior art keywords
electronic switching
june
switching matrices
description
crosspoint
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB2850474A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens Corp
Original Assignee
Siemens Corp
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 Corp filed Critical Siemens Corp
Publication of GB1475516A publication Critical patent/GB1475516A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
    • H04Q3/52—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker using static devices in switching stages, e.g. electronic switching arrangements
    • H04Q3/521—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker using static devices in switching stages, e.g. electronic switching arrangements using semiconductors in the switching stages

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
GB2850474A 1973-06-29 1974-06-27 Electronic switching matrices Expired GB1475516A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732333295 DE2333295A1 (de) 1973-06-29 1973-06-29 Elektronisches koppelvielfach

Publications (1)

Publication Number Publication Date
GB1475516A true GB1475516A (en) 1977-06-01

Family

ID=5885550

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2850474A Expired GB1475516A (en) 1973-06-29 1974-06-27 Electronic switching matrices

Country Status (11)

Country Link
AT (1) AT333855B (enrdf_load_html_response)
BE (1) BE817047A (enrdf_load_html_response)
CH (1) CH574196A5 (enrdf_load_html_response)
DE (1) DE2333295A1 (enrdf_load_html_response)
DK (1) DK347174A (enrdf_load_html_response)
FR (1) FR2235561A1 (enrdf_load_html_response)
GB (1) GB1475516A (enrdf_load_html_response)
IT (1) IT1015488B (enrdf_load_html_response)
LU (1) LU70425A1 (enrdf_load_html_response)
NL (1) NL7407696A (enrdf_load_html_response)
SE (1) SE7408679L (enrdf_load_html_response)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5199408A (enrdf_load_html_response) * 1975-02-28 1976-09-02 Hitachi Ltd

Also Published As

Publication number Publication date
ATA422374A (de) 1976-04-15
FR2235561A1 (enrdf_load_html_response) 1975-01-24
BE817047A (fr) 1974-12-30
DE2333295A1 (de) 1975-01-23
NL7407696A (enrdf_load_html_response) 1974-12-31
DK347174A (enrdf_load_html_response) 1975-02-24
SE7408679L (enrdf_load_html_response) 1975-02-24
LU70425A1 (enrdf_load_html_response) 1974-10-17
CH574196A5 (enrdf_load_html_response) 1976-03-31
AT333855B (de) 1976-12-10
IT1015488B (it) 1977-05-10

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee