GB1239063A - - Google Patents

Info

Publication number
GB1239063A
GB1239063A GB5306068A GB1239063DA GB1239063A GB 1239063 A GB1239063 A GB 1239063A GB 5306068 A GB5306068 A GB 5306068A GB 1239063D A GB1239063D A GB 1239063DA GB 1239063 A GB1239063 A GB 1239063A
Authority
GB
United Kingdom
Prior art keywords
bar
interposers
magnetic
select
interposer
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
GB5306068A
Other languages
English (en)
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
Publication of GB1239063A publication Critical patent/GB1239063A/en
Expired legal-status Critical Current

Links

Classifications

    • 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

  • Switches That Are Operated By Magnetic Or Electric Fields (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
GB5306068A 1968-11-08 1968-11-08 Expired GB1239063A (https=)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5306068 1968-11-08

Publications (1)

Publication Number Publication Date
GB1239063A true GB1239063A (https=) 1971-07-14

Family

ID=10466481

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5306068A Expired GB1239063A (https=) 1968-11-08 1968-11-08

Country Status (6)

Country Link
US (1) US3579157A (https=)
DE (1) DE1956138A1 (https=)
FR (1) FR2022922A6 (https=)
GB (1) GB1239063A (https=)
NL (1) NL6916869A (https=)
SE (1) SE358990B (https=)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1216186A (en) * 1966-12-22 1970-12-16 Gen Electric & English Electri Improvements in or relating to electric switches

Also Published As

Publication number Publication date
US3579157A (en) 1971-05-18
SE358990B (https=) 1973-08-13
FR2022922A6 (https=) 1970-08-07
DE1956138A1 (de) 1970-06-18
NL6916869A (https=) 1970-05-12

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees