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FR1503245A - Circuit électrique de sûreté - Google Patents

Circuit électrique de sûreté

Info

Publication number
FR1503245A
FR1503245A FR86144A FR86144A FR1503245A FR 1503245 A FR1503245 A FR 1503245A FR 86144 A FR86144 A FR 86144A FR 86144 A FR86144 A FR 86144A FR 1503245 A FR1503245 A FR 1503245A
Authority
FR
France
Prior art keywords
safety circuit
electrical safety
electrical
circuit
safety
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
FR86144A
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.)
White Consolidated Industries Inc
Original Assignee
Tappan Co
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 Tappan Co filed Critical Tappan Co
Application granted granted Critical
Publication of FR1503245A publication Critical patent/FR1503245A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
    • H02H9/005—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection avoiding undesired transient conditions
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B9/00—Generation of oscillations using transit-time effects
    • H03B9/01—Generation of oscillations using transit-time effects using discharge tubes
    • H03B9/10—Generation of oscillations using transit-time effects using discharge tubes using a magnetron
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
    • H03F1/52—Circuit arrangements for protecting such amplifiers
    • H03F1/54—Circuit arrangements for protecting such amplifiers with tubes only
    • H03F1/544—Protection of filaments

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of High-Frequency Heating Circuits (AREA)
FR86144A 1966-01-04 1966-12-05 Circuit électrique de sûreté Expired FR1503245A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US518626A US3398371A (en) 1966-01-04 1966-01-04 Surge relay circuit

Publications (1)

Publication Number Publication Date
FR1503245A true FR1503245A (fr) 1967-11-24

Family

ID=24064773

Family Applications (1)

Application Number Title Priority Date Filing Date
FR86144A Expired FR1503245A (fr) 1966-01-04 1966-12-05 Circuit électrique de sûreté

Country Status (4)

Country Link
US (1) US3398371A (fr)
DE (1) DE1541701A1 (fr)
FR (1) FR1503245A (fr)
SE (1) SE327444B (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3523170A (en) * 1967-10-27 1970-08-04 Technology Instr Corp Of Calif Control system for microwave heater apparatus
JPS4855714U (fr) * 1971-10-26 1973-07-17
US4011427A (en) * 1972-09-27 1977-03-08 Husqvarna Vapenfabriks Ab Electric supply circuits for a microwave oven
US3842233A (en) * 1973-05-31 1974-10-15 Tappan Co Microwave oven defrost circuit
JPS59215696A (ja) * 1983-05-21 1984-12-05 林原　健 高輝度電球用電源装置
JPS60518A (ja) * 1983-06-16 1985-01-05 Hayashibara Takeshi ダイオ−ド非直線部の降下電圧応動装置
US5039920A (en) * 1988-03-04 1991-08-13 Royce Electronic Products, Inc. Method of operating gas-filled tubes
JPH03205781A (ja) * 1989-12-29 1991-09-09 Sanyo Electric Co Ltd 電子レンジ用スイッチング電源

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2407880A (en) * 1944-10-31 1946-09-17 Rca Corp Protection for electron tubes
US2534299A (en) * 1945-07-09 1950-12-19 Alfonso J Ruiz Electronic timer
US3017564A (en) * 1954-08-12 1962-01-16 Barney Walter Protective circuit
GB982651A (en) * 1960-04-23 1965-02-10 Wilhelm Binder Apparatus for supplying energising current to direct-current electro-magnets
US3317699A (en) * 1964-09-16 1967-05-02 Gen Electric Power supply for a magnetron

Also Published As

Publication number Publication date
US3398371A (en) 1968-08-20
SE327444B (fr) 1970-08-24
DE1541701A1 (de) 1970-04-09

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