GB1153913A - Telecommunication Exchange - Google Patents

Telecommunication Exchange

Info

Publication number
GB1153913A
GB1153913A GB4989067A GB4989067A GB1153913A GB 1153913 A GB1153913 A GB 1153913A GB 4989067 A GB4989067 A GB 4989067A GB 4989067 A GB4989067 A GB 4989067A GB 1153913 A GB1153913 A GB 1153913A
Authority
GB
United Kingdom
Prior art keywords
stage
sections
marker
junctors
path
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
GB4989067A
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.)
International Standard Electric Corp
Original Assignee
International Standard Electric 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 International Standard Electric Corp filed Critical International Standard Electric Corp
Publication of GB1153913A publication Critical patent/GB1153913A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/0004—Selecting arrangements using crossbar selectors in the switching stages
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H67/00—Electrically-operated selector switches
    • H01H67/22—Switches without multi-position wipers
    • H01H67/26—Co-ordinate-type selector switches not having relays at cross-points but involving mechanical movement, e.g. cross-bar switch, code-bar switch

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
GB4989067A 1966-11-08 1967-11-02 Telecommunication Exchange Expired GB1153913A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEST026089 1966-11-08

Publications (1)

Publication Number Publication Date
GB1153913A true GB1153913A (en) 1969-06-04

Family

ID=7460843

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4989067A Expired GB1153913A (en) 1966-11-08 1967-11-02 Telecommunication Exchange

Country Status (4)

Country Link
BE (1) BE706195A (de)
DE (1) DE1512004A1 (de)
GB (1) GB1153913A (de)
NL (1) NL6715174A (de)

Also Published As

Publication number Publication date
NL6715174A (de) 1968-05-09
DE1512004A1 (de) 1969-08-21
BE706195A (de) 1968-05-08

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Legal Events

Date Code Title Description
PS Patent sealed
435 Patent endorsed 'licences of right' on the date specified (sect. 35/1949)
PCNP Patent ceased through non-payment of renewal fee