BE679955A - - Google Patents

Info

Publication number
BE679955A
BE679955A BE679955DA BE679955A BE 679955 A BE679955 A BE 679955A BE 679955D A BE679955D A BE 679955DA BE 679955 A BE679955 A BE 679955A
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.)
Filing date
Publication date
Application filed filed Critical
Publication of BE679955A publication Critical patent/BE679955A/xx

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
    • H03K5/13—Arrangements having a single output and transforming input signals into pulses delivered at desired time intervals
    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C23/00—Clocks with attached or built-in means operating any device at preselected times or after preselected time-intervals
    • G04C23/02—Constructional details
    • G04C23/12—Electric circuitry
    • 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
    • H02H3/093—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 with timing means
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/28—Modifications for introducing a time delay before switching

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Relay Circuits (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Electronic Switches (AREA)
BE679955D 1965-04-23 1966-04-22 BE679955A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB17292/65A GB1124492A (en) 1965-04-23 1965-04-23 Improvements relating to electric timing circuits

Publications (1)

Publication Number Publication Date
BE679955A true BE679955A (en) 1966-10-03

Family

ID=10092637

Family Applications (1)

Application Number Title Priority Date Filing Date
BE679955D BE679955A (en) 1965-04-23 1966-04-22

Country Status (8)

Country Link
US (1) US3408539A (en)
BE (1) BE679955A (en)
CH (1) CH480684A (en)
DE (1) DE1277915B (en)
DK (1) DK116297B (en)
FR (1) FR1477144A (en)
GB (1) GB1124492A (en)
NL (1) NL6605456A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0102064A2 (en) * 1982-08-30 1984-03-07 Siemens Aktiengesellschaft Circuit arrangement for connecting a modem to a telephone line

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3526812A (en) * 1967-04-06 1970-09-01 Gen Electric Power supply for circuit breaker tripping
US3466506A (en) * 1967-05-03 1969-09-09 Gen Time Corp Pulse generator for periodically energizing a timer solenoid
US3534222A (en) * 1968-11-04 1970-10-13 Collins Radio Co Electronic timer circuit for delayed application of discharge potential
US3711761A (en) * 1970-08-13 1973-01-16 Westinghouse Electric Corp Off delay timer and internally generated auxiliary direct current voltage source for a controlled rectifier alternating current switch for use therein
DE2257373B1 (en) * 1972-11-23 1973-10-11 Sds-Elektro Gmbh, 8024 Deisenhofen Circuit arrangement for delaying the pick-up of a relay
FR2219554B1 (en) * 1973-02-28 1978-03-03 Electricite De France
JPS50145840A (en) * 1974-05-11 1975-11-22
JPS54100248A (en) * 1978-01-25 1979-08-07 Sony Corp Timer circuit
GB9222308D0 (en) * 1992-10-23 1992-12-09 Smiths Industries Plc Electrical systems

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2942123A (en) * 1956-01-31 1960-06-21 Westinghouse Electric Corp Time delay control device
DE1057173B (en) * 1956-03-27 1959-05-14 Westinghouse Electric Corp Self-locking transistor circuit
DE1045456B (en) * 1957-02-01 1958-12-04 Siemens Ag Time switch to generate a voltage jump that follows a switching process after a defined period of time
US3127542A (en) * 1959-06-08 1964-03-31 Mc Graw Edison Co Automatic reclosing breaker system including a repeating circuit interrupter and sectionalizer switches
DE1152145B (en) * 1961-01-04 1963-08-01 Elektro App Werke Berlin Trept Delay circuit, especially for relay circuits
US3262017A (en) * 1962-11-01 1966-07-19 Allis Chalmers Mfg Co Static overcurrent tripping device
US3346797A (en) * 1963-01-21 1967-10-10 Allis Chalmers Mfg Co Static relay control circuit
DE1185224B (en) * 1963-10-10 1965-01-14 Telefunken Patent Electronic delay circuit
US3317791A (en) * 1965-02-26 1967-05-02 Westinghouse Electric Corp Circuit-controlling systems

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0102064A2 (en) * 1982-08-30 1984-03-07 Siemens Aktiengesellschaft Circuit arrangement for connecting a modem to a telephone line
EP0102064A3 (en) * 1982-08-30 1986-10-08 Siemens Aktiengesellschaft Berlin Und Munchen Circuit arrangement for connecting a modem to a telephone line

Also Published As

Publication number Publication date
DE1277915B (en) 1968-09-19
US3408539A (en) 1968-10-29
DK116297B (en) 1969-12-29
NL6605456A (en) 1966-10-24
FR1477144A (en) 1967-04-14
CH480684A (en) 1969-12-15
GB1124492A (en) 1968-08-21
CH585166A4 (en) 1969-07-15

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