GB1124492A - Improvements relating to electric timing circuits - Google Patents

Improvements relating to electric timing circuits

Info

Publication number
GB1124492A
GB1124492A GB17292/65A GB1729265A GB1124492A GB 1124492 A GB1124492 A GB 1124492A GB 17292/65 A GB17292/65 A GB 17292/65A GB 1729265 A GB1729265 A GB 1729265A GB 1124492 A GB1124492 A GB 1124492A
Authority
GB
United Kingdom
Prior art keywords
capacitor
miller
amplifier
output
charge
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
GB17292/65A
Other languages
English (en)
Inventor
Malcolm Legg
John Brian Patrickson
Leonhard Martin Wedepohl
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.)
A Reyrolle and Co Ltd
Original Assignee
A Reyrolle and Co Ltd
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 A Reyrolle and Co Ltd filed Critical A Reyrolle and Co Ltd
Priority to GB17292/65A priority Critical patent/GB1124492A/en
Priority to US544583A priority patent/US3408539A/en
Priority to BE679955D priority patent/BE679955A/xx
Priority to DK208766AA priority patent/DK116297B/da
Priority to DER43110A priority patent/DE1277915B/de
Priority to FR58711A priority patent/FR1477144A/fr
Priority to NL6605456A priority patent/NL6605456A/xx
Priority to CH585166A priority patent/CH480684A/fr
Publication of GB1124492A publication Critical patent/GB1124492A/en
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
    • H03K5/13—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)
GB17292/65A 1965-04-23 1965-04-23 Improvements relating to electric timing circuits Expired GB1124492A (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
GB17292/65A GB1124492A (en) 1965-04-23 1965-04-23 Improvements relating to electric timing circuits
US544583A US3408539A (en) 1965-04-23 1966-04-22 Electric timing circuits
BE679955D BE679955A (enrdf_load_stackoverflow) 1965-04-23 1966-04-22
DK208766AA DK116297B (da) 1965-04-23 1966-04-22 Forsinkelsesrelækreds.
DER43110A DE1277915B (de) 1965-04-23 1966-04-22 Zeitverzoegertes elektronisches Relais
FR58711A FR1477144A (fr) 1965-04-23 1966-04-22 Perfectionnements aux circuits électriques de temporisation
NL6605456A NL6605456A (enrdf_load_stackoverflow) 1965-04-23 1966-04-22
CH585166A CH480684A (fr) 1965-04-23 1966-04-22 Circuit électrique de minuterie à relais

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
GB1124492A true GB1124492A (en) 1968-08-21

Family

ID=10092637

Family Applications (1)

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

Country Status (8)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2271895A (en) * 1992-10-23 1994-04-27 Smiths Industries Plc Relay operating system.

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 (de) * 1972-11-23 1973-10-11 Sds-Elektro Gmbh, 8024 Deisenhofen Schaltungsanordnung zur Ver zogerung des Anzugs eines Relais
FR2219554B1 (enrdf_load_stackoverflow) * 1973-02-28 1978-03-03 Electricite De France
JPS50145840A (enrdf_load_stackoverflow) * 1974-05-11 1975-11-22
JPS54100248A (en) * 1978-01-25 1979-08-07 Sony Corp Timer circuit
DE3232240A1 (de) * 1982-08-30 1984-03-01 Siemens AG, 1000 Berlin und 8000 München Schaltungsanordnung zum anschalten eines modems an eine fernsprechleitung

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 (de) * 1956-03-27 1959-05-14 Westinghouse Electric Corp Selbstsperrender Transistorschaltkreis
DE1045456B (de) * 1957-02-01 1958-12-04 Siemens Ag Zeitschaltung zur Erzeugung eines Spannungssprunges, der nach einer definierten Zeitspanne auf einen Schaltvorgang folgt
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 (de) * 1961-01-04 1963-08-01 Elektro App Werke Berlin Trept Verzoegerungsschaltung, insbesondere fuer Relaisschaltungen
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 (de) * 1963-10-10 1965-01-14 Telefunken Patent Elektronische Verzoegerungsschaltung
US3317791A (en) * 1965-02-26 1967-05-02 Westinghouse Electric Corp Circuit-controlling systems

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2271895A (en) * 1992-10-23 1994-04-27 Smiths Industries Plc Relay operating system.

Also Published As

Publication number Publication date
NL6605456A (enrdf_load_stackoverflow) 1966-10-24
BE679955A (enrdf_load_stackoverflow) 1966-10-03
US3408539A (en) 1968-10-29
CH585166A4 (enrdf_load_stackoverflow) 1969-07-15
FR1477144A (fr) 1967-04-14
CH480684A (fr) 1969-12-15
DE1277915B (de) 1968-09-19
DK116297B (da) 1969-12-29

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