BR7100192D0 - Comutador de barras cruzadas para telecomunicados - Google Patents

Comutador de barras cruzadas para telecomunicados

Info

Publication number
BR7100192D0
BR7100192D0 BR192/71A BR19271A BR7100192D0 BR 7100192 D0 BR7100192 D0 BR 7100192D0 BR 192/71 A BR192/71 A BR 192/71A BR 19271 A BR19271 A BR 19271A BR 7100192 D0 BR7100192 D0 BR 7100192D0
Authority
BR
Brazil
Prior art keywords
telecommunicates
cross
bar switch
bar
switch
Prior art date
Application number
BR192/71A
Other languages
English (en)
Inventor
R Holdsworth
M Archer
J Harvey
Original Assignee
Plessey Handel Investment Ag
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 Plessey Handel Investment Ag filed Critical Plessey Handel Investment Ag
Publication of BR7100192D0 publication Critical patent/BR7100192D0/pt

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
BR192/71A 1970-01-12 1971-01-12 Comutador de barras cruzadas para telecomunicados BR7100192D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0346/70A GB1282541A (en) 1970-01-12 1970-01-12 Telecommunication cross-bar switches

Publications (1)

Publication Number Publication Date
BR7100192D0 true BR7100192D0 (pt) 1973-04-10

Family

ID=9720405

Family Applications (1)

Application Number Title Priority Date Filing Date
BR192/71A BR7100192D0 (pt) 1970-01-12 1971-01-12 Comutador de barras cruzadas para telecomunicados

Country Status (4)

Country Link
BR (1) BR7100192D0 (pt)
CA (1) CA929691A (pt)
GB (1) GB1282541A (pt)
ZA (1) ZA708712B (pt)

Also Published As

Publication number Publication date
ZA708712B (en) 1971-10-27
GB1282541A (en) 1972-07-19
CA929691A (en) 1973-07-03

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