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ES405034A1 - Perfeccionamientos introducidos en un circuito electronico de cierre. - Google Patents

Perfeccionamientos introducidos en un circuito electronico de cierre.

Info

Publication number
ES405034A1
ES405034A1 ES405034A ES405034A ES405034A1 ES 405034 A1 ES405034 A1 ES 405034A1 ES 405034 A ES405034 A ES 405034A ES 405034 A ES405034 A ES 405034A ES 405034 A1 ES405034 A1 ES 405034A1
Authority
ES
Spain
Prior art keywords
gate
signal
periodic
output
control pulse
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
ES405034A
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.)
Westinghouse Electric Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of ES405034A1 publication Critical patent/ES405034A1/es
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
    • H03K5/01—Shaping pulses
    • H03K5/04—Shaping pulses by increasing duration; by decreasing duration
    • H03K5/05—Shaping pulses by increasing duration; by decreasing duration by the use of clock signals or other time reference signals

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Electronic Switches (AREA)
  • Amplifiers (AREA)
  • Control Of Amplification And Gain Control (AREA)
ES405034A 1971-07-22 1972-07-21 Perfeccionamientos introducidos en un circuito electronico de cierre. Expired ES405034A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16499771A 1971-07-22 1971-07-22

Publications (1)

Publication Number Publication Date
ES405034A1 true ES405034A1 (es) 1975-11-16

Family

ID=22596968

Family Applications (1)

Application Number Title Priority Date Filing Date
ES405034A Expired ES405034A1 (es) 1971-07-22 1972-07-21 Perfeccionamientos introducidos en un circuito electronico de cierre.

Country Status (12)

Country Link
US (1) US3751689A (es)
JP (1) JPS5247865B1 (es)
BE (1) BE786430A (es)
BR (1) BR7204761D0 (es)
CA (1) CA941465A (es)
CH (1) CH555116A (es)
DE (1) DE2234907A1 (es)
ES (1) ES405034A1 (es)
FR (1) FR2146852A5 (es)
GB (1) GB1356217A (es)
IT (1) IT962726B (es)
SE (1) SE379466B (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3826930A (en) * 1973-06-05 1974-07-30 Westinghouse Electric Corp Fail-safe optically coupled logic networks
GB1572901A (en) * 1976-01-22 1980-08-06 Ml Eng Ltd Signal monitoring circuit
JPS5958799U (ja) * 1982-10-13 1984-04-17 三菱重工業株式会社 動翼可変ピツチ軸流フアン
US4791312A (en) * 1987-06-08 1988-12-13 Grumman Aerospace Corporation Programmable level shifting interface device
US5594379A (en) * 1995-07-07 1997-01-14 International Rectifier Corporation Method and Circuit to eliminate false triggering of power devices in optically coupled drive circuits caused by dv/dt sensitivity of optocouplers

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2835828A (en) * 1953-08-07 1958-05-20 Bell Telephone Labor Inc Regenerative transistor amplifiers
GB893943A (en) * 1959-10-21 1962-04-18 Ass Elect Ind Improvements relating to bistable electronic circuits
US3178587A (en) * 1961-06-20 1965-04-13 Gen Electric Information storage circuit
US3205447A (en) * 1962-09-18 1965-09-07 Gen Dynamics Corp Pulse detector
US3375501A (en) * 1964-03-23 1968-03-26 Tektronix Inc Peak memory circuit employing comparator for controlling voltage of storage capacitor
FR1398923A (fr) * 1964-04-03 1965-05-14 Westinghouse Freins & Signaux Mémoire électronique de sécurité
US3493875A (en) * 1966-07-15 1970-02-03 Ibm Variable attenuation circuit
US3461404A (en) * 1967-09-20 1969-08-12 Buchungsmaschinenwerk Veb Disconnectable pulse generator
US3586878A (en) * 1969-03-17 1971-06-22 Collins Radio Co Sample,integrate and hold circuit

Also Published As

Publication number Publication date
DE2234907A1 (de) 1973-02-01
BR7204761D0 (pt) 1973-06-14
CH555116A (de) 1974-10-15
CA941465A (en) 1974-02-05
BE786430A (fr) 1973-01-18
US3751689A (en) 1973-08-07
JPS4821970A (es) 1973-03-19
FR2146852A5 (es) 1973-03-02
SE379466B (es) 1975-10-06
JPS5247865B1 (es) 1977-12-06
GB1356217A (en) 1974-06-12
IT962726B (it) 1973-12-31

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