ES181966A1 - Mejoras en circuitos de bloqueo - Google Patents

Mejoras en circuitos de bloqueo

Info

Publication number
ES181966A1
ES181966A1 ES181966A ES181966A ES181966A1 ES 181966 A1 ES181966 A1 ES 181966A1 ES 181966 A ES181966 A ES 181966A ES 181966 A ES181966 A ES 181966A ES 181966 A1 ES181966 A1 ES 181966A1
Authority
ES
Spain
Prior art keywords
lock circuits
lock
circuits
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
ES181966A
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.)
Nokia Spain SA
Original Assignee
Alcatel Espana SA
Standard Electrica SA
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 Alcatel Espana SA, Standard Electrica SA filed Critical Alcatel Espana SA
Publication of ES181966A1 publication Critical patent/ES181966A1/es
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G3/00—Gain control in amplifiers or frequency changers
    • H03G3/20—Automatic control
    • H03G3/22—Automatic control in amplifiers having discharge tubes
    • H03G3/26—Muting amplifier when no signal is present
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/54—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements of vacuum tubes
ES181966A 1944-03-03 1948-01-31 Mejoras en circuitos de bloqueo Expired ES181966A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US524976A US2459798A (en) 1944-03-03 1944-03-03 Signal translator blocking circuit

Publications (1)

Publication Number Publication Date
ES181966A1 true ES181966A1 (es) 1948-03-01

Family

ID=24091407

Family Applications (1)

Application Number Title Priority Date Filing Date
ES181966A Expired ES181966A1 (es) 1944-03-03 1948-01-31 Mejoras en circuitos de bloqueo

Country Status (2)

Country Link
US (1) US2459798A (es)
ES (1) ES181966A1 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2524691A (en) * 1945-07-27 1950-10-03 Rca Corp Pulse receiver
US2480599A (en) * 1945-11-30 1949-08-30 Oxford Alan John Henry Interference suppression system for radio receivers and the like
US2540935A (en) * 1948-09-28 1951-02-06 Gen Precision Lab Inc Receiver gain control
GB717983A (en) * 1951-10-05 1954-11-03 Amalgamated Wireless Australas Automatic gain control arrangement for pulse signalling systems
US2681989A (en) * 1952-01-31 1954-06-22 Itt Squelching system
US2710347A (en) * 1952-06-03 1955-06-07 Technicolor Motion Picture Interference reducing circuit
US2900503A (en) * 1952-12-04 1959-08-18 Ivan L Joy Diode gating circuit
US2900455A (en) * 1955-05-27 1959-08-18 Gen Precision Lab Inc Q-gated amplifier
NL212905A (es) * 1956-01-11

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2257562A (en) * 1933-04-08 1941-09-30 Rca Corp Intelligence transmission system
GB470495A (en) * 1935-11-14 1937-08-16 Alan Dower Blumlein Improvements in or relating to multiplex signalling systems
US2171536A (en) * 1935-11-23 1939-09-05 Philco Radio & Television Corp Electrical system
US2265988A (en) * 1936-02-14 1941-12-16 Telefunken Gmbh Electrical impulse segregation circuit
US2227050A (en) * 1937-02-18 1940-12-31 Emi Ltd Television transmitting or receiving system
BE428656A (es) * 1937-06-18
GB523575A (en) * 1939-01-06 1940-07-17 Kolster Brandes Ltd Improvements in or relating to methods of generating pulses characteristic of sound and like waves
US2240422A (en) * 1939-05-04 1941-04-29 Philco Radio & Television Corp Synchronizing circuit
US2253313A (en) * 1939-08-09 1941-08-19 Hazeltine Corp Signal-translating channel
US2315388A (en) * 1940-11-30 1943-03-30 Rca Corp Television system

Also Published As

Publication number Publication date
US2459798A (en) 1949-01-25

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