FR2139684A1 - - Google Patents

Info

Publication number
FR2139684A1
FR2139684A1 FR7119603A FR7119603A FR2139684A1 FR 2139684 A1 FR2139684 A1 FR 2139684A1 FR 7119603 A FR7119603 A FR 7119603A FR 7119603 A FR7119603 A FR 7119603A FR 2139684 A1 FR2139684 A1 FR 2139684A1
Authority
FR
France
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.)
Granted
Application number
FR7119603A
Other languages
French (fr)
Other versions
FR2139684B1 (Direct
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.)
LEPAUTE
Original Assignee
LEPAUTE
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 LEPAUTE filed Critical LEPAUTE
Priority to FR7119603A priority Critical patent/FR2139684B1/fr
Priority to BE783992A priority patent/BE783992A/xx
Priority to ES403247A priority patent/ES403247A1/es
Priority to IT6870572A priority patent/IT959005B/it
Priority to DE19722226092 priority patent/DE2226092A1/de
Publication of FR2139684A1 publication Critical patent/FR2139684A1/fr
Application granted granted Critical
Publication of FR2139684B1 publication Critical patent/FR2139684B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/08—Modifications for protecting switching circuit against overcurrent or overvoltage
    • H03K17/081—Modifications for protecting switching circuit against overcurrent or overvoltage without feedback from the output circuit to the control circuit
    • H03K17/0814—Modifications for protecting switching circuit against overcurrent or overvoltage without feedback from the output circuit to the control circuit by measures taken in the output circuit
    • H03K17/08144—Modifications for protecting switching circuit against overcurrent or overvoltage without feedback from the output circuit to the control circuit by measures taken in the output circuit in thyristor switches
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M7/00—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output
    • H02M7/02—Conversion of AC power input into DC power output without possibility of reversal
    • H02M7/04—Conversion of AC power input into DC power output without possibility of reversal by static converters
    • H02M7/12—Conversion of AC power input into DC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/125—Avoiding or suppressing excessive transient voltages or currents

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Rectifiers (AREA)
FR7119603A 1971-05-28 1971-05-28 Expired FR2139684B1 (Direct)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR7119603A FR2139684B1 (Direct) 1971-05-28 1971-05-28
BE783992A BE783992A (fr) 1971-05-28 1972-05-26 Circuit de protection pour redresseurs a conduction commandee
ES403247A ES403247A1 (es) 1971-05-28 1972-05-27 Perfeccionamientos en circuitos de proteccion para rectifi-cadores de conduccion controlada.
IT6870572A IT959005B (it) 1971-05-28 1972-05-29 Circuito di protezione per raddriz zatori a conduzione comandata
DE19722226092 DE2226092A1 (de) 1971-05-28 1972-05-29 Schutzstromkreis für Gleichrichter mit gesteuerter Leitung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7119603A FR2139684B1 (Direct) 1971-05-28 1971-05-28

Publications (2)

Publication Number Publication Date
FR2139684A1 true FR2139684A1 (Direct) 1973-01-12
FR2139684B1 FR2139684B1 (Direct) 1973-05-25

Family

ID=9077849

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7119603A Expired FR2139684B1 (Direct) 1971-05-28 1971-05-28

Country Status (5)

Country Link
BE (1) BE783992A (Direct)
DE (1) DE2226092A1 (Direct)
ES (1) ES403247A1 (Direct)
FR (1) FR2139684B1 (Direct)
IT (1) IT959005B (Direct)

Also Published As

Publication number Publication date
IT959005B (it) 1973-11-10
ES403247A1 (es) 1976-01-01
FR2139684B1 (Direct) 1973-05-25
BE783992A (fr) 1972-12-27
DE2226092A1 (de) 1972-12-28

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Legal Events

Date Code Title Description
ST Notification of lapse