GB1331187A - Switching matrice crosspoint assembly - Google Patents

Switching matrice crosspoint assembly

Info

Publication number
GB1331187A
GB1331187A GB5478371A GB5478371A GB1331187A GB 1331187 A GB1331187 A GB 1331187A GB 5478371 A GB5478371 A GB 5478371A GB 5478371 A GB5478371 A GB 5478371A GB 1331187 A GB1331187 A GB 1331187A
Authority
GB
United Kingdom
Prior art keywords
cores
armatures
coils
magnetization
conductor
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
GB5478371A
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 GB1331187A publication Critical patent/GB1331187A/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

  • Electromagnets (AREA)
  • Keying Circuit Devices (AREA)
GB5478371A 1970-11-30 1971-11-25 Switching matrice crosspoint assembly Expired GB1331187A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7042973A FR2115693A5 (enrdf_load_stackoverflow) 1970-11-30 1970-11-30

Publications (1)

Publication Number Publication Date
GB1331187A true GB1331187A (en) 1973-09-26

Family

ID=9064936

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5478371A Expired GB1331187A (en) 1970-11-30 1971-11-25 Switching matrice crosspoint assembly

Country Status (7)

Country Link
AU (1) AU466825B2 (enrdf_load_stackoverflow)
BE (1) BE775992A (enrdf_load_stackoverflow)
CA (1) CA954915A (enrdf_load_stackoverflow)
CH (1) CH564844A5 (enrdf_load_stackoverflow)
DE (1) DE2158785A1 (enrdf_load_stackoverflow)
FR (1) FR2115693A5 (enrdf_load_stackoverflow)
GB (1) GB1331187A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
FR2115693A5 (enrdf_load_stackoverflow) 1972-07-07
AU466825B2 (en) 1975-11-13
DE2158785A1 (de) 1972-05-31
AU3521671A (en) 1973-05-10
CH564844A5 (enrdf_load_stackoverflow) 1975-07-31
BE775992A (fr) 1972-05-30
CA954915A (en) 1974-09-17

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees