BE551135A - - Google Patents

Info

Publication number
BE551135A
BE551135A BE551135DA BE551135A BE 551135 A BE551135 A BE 551135A BE 551135D A BE551135D A BE 551135DA BE 551135 A BE551135 A BE 551135A
Authority
BE
Belgium
Application number
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.)
Publication of BE551135A publication Critical patent/BE551135A/xx

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/04—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements with semiconductor devices only
BE551135D 1955-09-20 BE551135A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE801644X 1955-09-20

Publications (1)

Publication Number Publication Date
BE551135A true BE551135A (xx)

Family

ID=20342617

Family Applications (1)

Application Number Title Priority Date Filing Date
BE551135D BE551135A (xx) 1955-09-20

Country Status (5)

Country Link
US (1) US2801374A (xx)
BE (1) BE551135A (xx)
DE (1) DE1017705B (xx)
FR (1) FR1169568A (xx)
GB (1) GB801644A (xx)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3018419A (en) * 1955-09-26 1962-01-23 Sperry Rand Corp Regenerative actuator drive circuits
US3047776A (en) * 1957-03-15 1962-07-31 Lockheed Aircraft Corp Over voltage relay
US3070773A (en) * 1957-04-30 1962-12-25 Daniel D Woolston Telemetering transmitter
GB876322A (en) * 1957-06-13 1961-08-30 Ass Elect Ind Improvements relating to operating circuits for electromagnetic relays and such likeelectromagnetically operable devices
US3010053A (en) * 1957-09-13 1961-11-21 Westinghouse Electric Corp Triggered relay circuit
DE1094311B (de) * 1958-01-30 1960-12-08 Ibm Deutschland Schaltungsanordnung zur Erregung eines Relais mit kurzen Impulsen
US2978614A (en) * 1958-03-14 1961-04-04 North Electric Co Sensitive control device
US2975337A (en) * 1958-07-31 1961-03-14 Automatic Elect Lab Slow acting relay-transistor combination
US3089077A (en) * 1958-10-06 1963-05-07 Basler Electric Co Transistor converters
GB870070A (en) * 1959-02-26 1961-06-14 Ass Elect Ind Improvements relating to ratchet type selector switches
US3144613A (en) * 1959-04-01 1964-08-11 Ericsson Telefon Ab L M Bipolar signal receiver with input and output non-linear limiting means with interconnecting feedback
DE1140289B (de) * 1959-05-21 1962-11-29 Frako Kondensatoren Und Appbau Schaltungsanordnung zur Annaeherung der Anzugs- und Abfallspannung eines Relais
US3109941A (en) * 1959-10-13 1963-11-05 Cons Electronics Ind Timing circuit
US3078444A (en) * 1960-03-11 1963-02-19 Zenith Radio Corp Remote control system
US3111558A (en) * 1960-05-26 1963-11-19 Gen Dynamics Corp Relay circuit
DE1157654B (de) * 1960-12-14 1963-11-21 Siemens Ag Einrichtung zum Abschalten von Verbrauchern in Gleichstromnetzen
DE1148592B (de) * 1961-02-01 1963-05-16 Grundig Max Resonanz-Schaltanordnung mit einem durch einen Transistor geschalteten Relais
US3097314A (en) * 1961-07-24 1963-07-09 Ryan Aeronautical Co Alternating current silicon controlled rectifier switch
US3356910A (en) * 1965-02-19 1967-12-05 Whittaker Corp Integrated power controlled solenoid
US4095124A (en) * 1976-08-16 1978-06-13 Farrell Jr John J O Transformer/switch device

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL162607B (nl) * 1951-06-27 Inventio Ag Schakelinrichting voor het besturen en bewaken van een paternosterlift voor transportbakken.

Also Published As

Publication number Publication date
GB801644A (en) 1958-09-17
FR1169568A (fr) 1958-12-31
DE1017705B (de) 1957-10-17
US2801374A (en) 1957-07-30

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