CH601914A5 - - Google Patents

Info

Publication number
CH601914A5
CH601914A5 CH891675A CH891675A CH601914A5 CH 601914 A5 CH601914 A5 CH 601914A5 CH 891675 A CH891675 A CH 891675A CH 891675 A CH891675 A CH 891675A CH 601914 A5 CH601914 A5 CH 601914A5
Authority
CH
Switzerland
Application number
CH891675A
Inventor
Ernst Egli
Original Assignee
Sprecher & Schuh Ag
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 Sprecher & Schuh Ag filed Critical Sprecher & Schuh Ag
Priority to CH891675A priority Critical patent/CH601914A5/xx
Priority to DE19762602805 priority patent/DE2602805A1/en
Publication of CH601914A5 publication Critical patent/CH601914A5/xx

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H1/00—Details of emergency protective circuit arrangements
    • H02H1/0038—Details of emergency protective circuit arrangements concerning the connection of the detecting means, e.g. for reducing their number
    • H02H1/0053—Means for storing the measured quantities during a predetermined time
    • 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
    • H02H3/26—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 difference between voltages or between currents; responsive to phase angle between voltages or between currents
    • H02H3/265—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 difference between voltages or between currents; responsive to phase angle between voltages or between currents responsive to phase angle between voltages or between currents
CH891675A 1975-07-08 1975-07-08 CH601914A5 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CH891675A CH601914A5 (en) 1975-07-08 1975-07-08
DE19762602805 DE2602805A1 (en) 1975-07-08 1976-01-26 Voltage memory for maintaining voltage signal delivery - has signal frequency and phase in fixed relation to input mains voltage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH891675A CH601914A5 (en) 1975-07-08 1975-07-08

Publications (1)

Publication Number Publication Date
CH601914A5 true CH601914A5 (en) 1978-07-14

Family

ID=4346245

Family Applications (1)

Application Number Title Priority Date Filing Date
CH891675A CH601914A5 (en) 1975-07-08 1975-07-08

Country Status (2)

Country Link
CH (1) CH601914A5 (en)
DE (1) DE2602805A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2907682C2 (en) * 1979-02-27 1983-06-23 Siemens AG, 1000 Berlin und 8000 München Circuit arrangement for storing the phase position of an alternating voltage
SE418555B (en) * 1979-09-07 1981-06-09 Asea Ab RELIEF MEMORY CIRCUIT

Also Published As

Publication number Publication date
DE2602805A1 (en) 1977-01-27

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Legal Events

Date Code Title Description
PL Patent ceased