DE2407831A1 - - Google Patents

Info

Publication number
DE2407831A1
DE2407831A1 DE19742407831 DE2407831A DE2407831A1 DE 2407831 A1 DE2407831 A1 DE 2407831A1 DE 19742407831 DE19742407831 DE 19742407831 DE 2407831 A DE2407831 A DE 2407831A DE 2407831 A1 DE2407831 A1 DE 2407831A1
Authority
DE
Germany
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.)
Withdrawn
Application number
DE19742407831
Other languages
German (de)
Other versions
DE2407831B1 (en
DE2407831C2 (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.)
Bosch Telecom GmbH
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 filed Critical
Priority to DE19742407831 priority Critical patent/DE2407831C2/en
Priority claimed from DE19742407831 external-priority patent/DE2407831C2/en
Priority to CH149375A priority patent/CH579322A5/xx
Priority to NL7501771A priority patent/NL7501771A/en
Priority to GB684075A priority patent/GB1467790A/en
Priority to FR7505177A priority patent/FR2261613B3/fr
Publication of DE2407831B1 publication Critical patent/DE2407831B1/en
Publication of DE2407831A1 publication Critical patent/DE2407831A1/de
Application granted granted Critical
Publication of DE2407831C2 publication Critical patent/DE2407831C2/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/0008—Selecting arrangements using relay selectors in the switching stages
    • H04Q3/0012—Selecting arrangements using relay selectors in the switching stages in which the relays are arranged in a matrix configuration

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Structure Of Telephone Exchanges (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
DE19742407831 1974-02-19 1974-02-19 Coupling arrangement for switching through video signals in image transmission systems Expired DE2407831C2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE19742407831 DE2407831C2 (en) 1974-02-19 Coupling arrangement for switching through video signals in image transmission systems
CH149375A CH579322A5 (en) 1974-02-19 1975-02-07
NL7501771A NL7501771A (en) 1974-02-19 1975-02-14 COUPLING DEVICE FOR TRANSMISSION OF VIDEO SIGNALS.
GB684075A GB1467790A (en) 1974-02-19 1975-02-18 Coupling arrangement for the relay of video signals
FR7505177A FR2261613B3 (en) 1974-02-19 1975-02-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742407831 DE2407831C2 (en) 1974-02-19 Coupling arrangement for switching through video signals in image transmission systems

Publications (3)

Publication Number Publication Date
DE2407831B1 DE2407831B1 (en) 1975-07-03
DE2407831A1 true DE2407831A1 (en) 1975-07-03
DE2407831C2 DE2407831C2 (en) 1976-02-19

Family

ID=

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4682349A (en) * 1984-04-10 1987-07-21 Pierre Sorriaux Switching system with video switching matrix

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4682349A (en) * 1984-04-10 1987-07-21 Pierre Sorriaux Switching system with video switching matrix

Also Published As

Publication number Publication date
FR2261613B3 (en) 1978-07-21
FR2261613A1 (en) 1975-09-12
DE2407831B1 (en) 1975-07-03
NL7501771A (en) 1975-08-21
CH579322A5 (en) 1976-08-31
GB1467790A (en) 1977-03-23

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Legal Events

Date Code Title Description
E77 Valid patent as to the heymanns-index 1977
EF Willingness to grant licences
8327 Change in the person/name/address of the patent owner

Owner name: AEG-TELEFUNKEN NACHRICHTENTECHNIK GMBH, 7150 BACKN

8327 Change in the person/name/address of the patent owner

Owner name: ANT NACHRICHTENTECHNIK GMBH, 7150 BACKNANG, DE

8339 Ceased/non-payment of the annual fee