JPS5235564B2 - - Google Patents

Info

Publication number
JPS5235564B2
JPS5235564B2 JP48008745A JP874573A JPS5235564B2 JP S5235564 B2 JPS5235564 B2 JP S5235564B2 JP 48008745 A JP48008745 A JP 48008745A JP 874573 A JP874573 A JP 874573A JP S5235564 B2 JPS5235564 B2 JP S5235564B2
Authority
JP
Japan
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
JP48008745A
Other versions
JPS4884527A (ja
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 JPS4884527A publication Critical patent/JPS4884527A/ja
Publication of JPS5235564B2 publication Critical patent/JPS5235564B2/ja
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
    • H02H3/02—Details
    • H02H3/06—Details with automatic reconnection
    • H02H3/07—Details with automatic reconnection and with permanent disconnection after a predetermined number of reconnection cycles
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/20—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for electronic equipment

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Details Of Television Scanning (AREA)
  • Control Of Voltage And Current In General (AREA)
  • Television Receiver Circuits (AREA)
  • Dc-Dc Converters (AREA)
JP48008745A 1972-01-21 1973-01-22 Expired JPS5235564B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US21970772A 1972-01-21 1972-01-21

Publications (2)

Publication Number Publication Date
JPS4884527A JPS4884527A (ja) 1973-11-09
JPS5235564B2 true JPS5235564B2 (ja) 1977-09-09

Family

ID=22820436

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48008745A Expired JPS5235564B2 (ja) 1972-01-21 1973-01-22

Country Status (3)

Country Link
US (1) US3725739A (ja)
JP (1) JPS5235564B2 (ja)
AR (1) AR193456A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0523156A (ja) * 1991-07-23 1993-02-02 Fumio Takimura 冷凍食品解凍機

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3806910A (en) * 1972-10-19 1974-04-23 Check Mate Syst Inc Product monitoring device and system
US3930207A (en) * 1974-06-10 1975-12-30 Unicord Inc Amplifier with overload protection
DE2445032C2 (de) * 1974-09-20 1984-06-14 Siemens AG, 1000 Berlin und 8000 München Schaltungsanordnung zur Erzeugung einer Einschaltspannung für den Steuerteil eines Mittelfrequenz-Umrichters
US4020408A (en) * 1975-10-02 1977-04-26 Etatech, Inc. Pulse width modulated DC-to-DC power converter using a single ended transformer
US4070699A (en) * 1975-11-10 1978-01-24 Datascope Corporation Charging circuits using controlled magnetic fields
US4019096A (en) * 1976-06-07 1977-04-19 Rockwell International Corporation Current limiting apparatus
US4360850A (en) * 1979-10-30 1982-11-23 Hurletronaltair, Inc. Intrinsically safe electrostatic assist units
US4335335A (en) * 1980-02-11 1982-06-15 Rca Corporation Television receiver high voltage protection circuit
US4343028A (en) * 1981-01-21 1982-08-03 Rca Corporation Television receiver high voltage generator protection circuit
US4345275A (en) * 1981-01-16 1982-08-17 Rca Corporation High voltage protection circuit for a television receiver
US4363064A (en) * 1981-07-27 1982-12-07 The United States Of America As Represented By The Secretary Of The Navy Overcurrent protection system
US4634932A (en) * 1983-01-18 1987-01-06 Nilssen Ole K Lighting system
JPS59201676A (ja) * 1983-04-28 1984-11-15 Canon Inc フライバックトランスを用いた電源装置
US4544981A (en) * 1984-10-01 1985-10-01 Harris Corporation Short circuit protector/controller circuit
US4641064A (en) * 1985-04-29 1987-02-03 Rca Corporation Television power supply shutdown circuit
US4656399A (en) * 1985-04-29 1987-04-07 Rca Corporation Television power supply turn-on protection circuit
US4678984A (en) * 1986-04-21 1987-07-07 Sperry Corporation Digital power converter input current control circuit
US4731655A (en) * 1986-08-27 1988-03-15 Rca Corporation Protection circuit for improper line voltage
DE3638035A1 (de) * 1986-11-07 1988-05-11 Siemens Ag Abschalteinrichtung fuer ein geregeltes stromversorgungsgeraet
US4792735A (en) * 1987-07-02 1988-12-20 Kim In Suk Apparatus for adjusting torque and speed of a dentist handpiece D.C. motor
DE3842883A1 (de) * 1988-12-20 1990-06-21 Albert Walter Duin Elektrische beleuchtungseinrichtung und insbesondere fuer diese geeignete schutzschaltung
US5243487A (en) * 1990-12-20 1993-09-07 Hurletron Incorporated Gravure press with crowbar circuit
US5734564A (en) * 1996-07-26 1998-03-31 Lucent Technologies Inc. High-efficiency switching power converter

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3102241A (en) * 1960-01-21 1963-08-27 Gen Dynamics Corp Overload control system for transistor amplifiers
US3475653A (en) * 1965-01-11 1969-10-28 Res Iii Inc Electrical circuit protector
US3369154A (en) * 1965-08-03 1968-02-13 William H. Swain Overload protector for electrical current supply including a solid state breaker with improved sequencing logic combined with or without a combined electromechanical breaker
US3373317A (en) * 1966-01-17 1968-03-12 Mc Graw Edison Co Repeating circuit interrupter with improved step advance control means
US3448394A (en) * 1966-06-13 1969-06-03 Webster Electric Co Inc Overload protection for amplifiers
US3526809A (en) * 1967-08-28 1970-09-01 Texas Instruments Inc Overload protection apparatus
US3643151A (en) * 1969-09-17 1972-02-15 Matsushita Electric Ind Co Ltd Overcurrent proof constant voltage

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0523156A (ja) * 1991-07-23 1993-02-02 Fumio Takimura 冷凍食品解凍機

Also Published As

Publication number Publication date
AR193456A1 (es) 1973-04-23
JPS4884527A (ja) 1973-11-09
US3725739A (en) 1973-04-03

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