GB1010250A - Improvements in or relating to overload protection devices - Google Patents

Improvements in or relating to overload protection devices

Info

Publication number
GB1010250A
GB1010250A GB993164A GB993164A GB1010250A GB 1010250 A GB1010250 A GB 1010250A GB 993164 A GB993164 A GB 993164A GB 993164 A GB993164 A GB 993164A GB 1010250 A GB1010250 A GB 1010250A
Authority
GB
United Kingdom
Prior art keywords
transistor
resistor
collector
ceases
emitter
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
GB993164A
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.)
Compagnie des Machines Bull SA
Original Assignee
Compagnie des Machines Bull SA
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 Compagnie des Machines Bull SA filed Critical Compagnie des Machines Bull SA
Publication of GB1010250A publication Critical patent/GB1010250A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/08—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess current
    • H02H3/087—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess current for dc applications

Landscapes

  • Operation Control Of Excavators (AREA)
GB993164A 1963-03-14 1964-03-09 Improvements in or relating to overload protection devices Expired GB1010250A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR927979A FR1366769A (fr) 1963-03-14 1963-03-14 Perfectionnements aux dispositifs de protection contre les surintensités

Publications (1)

Publication Number Publication Date
GB1010250A true GB1010250A (en) 1965-11-17

Family

ID=8799234

Family Applications (1)

Application Number Title Priority Date Filing Date
GB993164A Expired GB1010250A (en) 1963-03-14 1964-03-09 Improvements in or relating to overload protection devices

Country Status (3)

Country Link
BE (1) BE644618A (fi)
FR (1) FR1366769A (fi)
GB (1) GB1010250A (fi)

Also Published As

Publication number Publication date
BE644618A (fi) 1964-07-01
FR1366769A (fr) 1964-07-17

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