JPS5023759A - - Google Patents

Info

Publication number
JPS5023759A
JPS5023759A JP49061951A JP6195174A JPS5023759A JP S5023759 A JPS5023759 A JP S5023759A JP 49061951 A JP49061951 A JP 49061951A JP 6195174 A JP6195174 A JP 6195174A JP S5023759 A JPS5023759 A JP S5023759A
Authority
JP
Japan
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.)
Pending
Application number
JP49061951A
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
Priority claimed from DE19732331732 external-priority patent/DE2331732C3/de
Application filed filed Critical
Publication of JPS5023759A publication Critical patent/JPS5023759A/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
    • H03K17/945—Proximity switches
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/08—Modifications for protecting switching circuit against overcurrent or overvoltage
    • H03K17/082—Modifications for protecting switching circuit against overcurrent or overvoltage by feedback from the output to the control circuit
    • H03K17/0824—Modifications for protecting switching circuit against overcurrent or overvoltage by feedback from the output to the control circuit in thyristor switches

Landscapes

  • Emergency Protection Circuit Devices (AREA)
  • Thyristor Switches And Gates (AREA)
  • Dc-Dc Converters (AREA)
  • Electronic Switches (AREA)
  • Protection Of Static Devices (AREA)
  • Power Conversion In General (AREA)
  • Amplifiers (AREA)
JP49061951A 1973-06-22 1974-06-03 Pending JPS5023759A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732331732 DE2331732C3 (de) 1973-06-22 Elektronisches, vorzugsweise berührungslos arbeitendes Schaltgerät

Publications (1)

Publication Number Publication Date
JPS5023759A true JPS5023759A (ja) 1975-03-14

Family

ID=5884731

Family Applications (2)

Application Number Title Priority Date Filing Date
JP49061951A Pending JPS5023759A (ja) 1973-06-22 1974-06-03
JP1979033209U Pending JPS54133759U (ja) 1973-06-22 1979-03-16

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP1979033209U Pending JPS54133759U (ja) 1973-06-22 1979-03-16

Country Status (7)

Country Link
US (1) US3932774A (ja)
JP (2) JPS5023759A (ja)
CH (1) CH573191A5 (ja)
FR (1) FR2234711B1 (ja)
GB (1) GB1475142A (ja)
IT (1) IT1015269B (ja)
SE (1) SE395093B (ja)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2628427C3 (de) * 1976-06-24 1979-06-21 Robert 7995 Neukirch Buck Elektronisches Schaltgerät
FR2497423A1 (fr) * 1980-12-31 1982-07-02 Telemecanique Electrique Appareil detecteur du type a deux bornes, comportant un circuit d'alimentation en courant alternatif redresse et de commande d'une charge a l'aide de thyristors de commutation
FR2497424A1 (fr) * 1980-12-31 1982-07-02 Telemecanique Electrique Appareil detecteur du type a deux bornes alimente en courant alternatif redresse sous une tension pouvant varier dans une large gamme avec commande de la charge a l'aide de thyristors de commutation
DE3119162A1 (de) * 1981-05-14 1982-12-09 Robert Bosch Gmbh, 7000 Stuttgart Auswerteschaltung fuer veraenderbare indiktivitaeten
CA1226622A (en) * 1983-04-18 1987-09-08 United Technologies Corporation Current overload detector
GB8402629D0 (en) * 1984-02-01 1984-03-07 Mcewan P M Circuit breakers
US4641132A (en) * 1984-09-20 1987-02-03 American Manufacturing Company, Inc. Condition-responsive switching circuit
WO2008072258A2 (en) * 2006-12-15 2008-06-19 Katlax Enterprises Pvt. Ltd. Electronic seal monitoring system (esms)
US8482162B2 (en) * 2010-05-03 2013-07-09 Kulite Semiconductor Products, Inc. Two lead electronic switch system adapted to replace a mechanical switch system
CN113489046B (zh) * 2021-04-16 2024-05-17 华为数字能源技术有限公司 一种光伏系统、直流汇流箱及接线错误检测方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4522222Y1 (ja) * 1966-10-24 1970-09-03

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3281638A (en) * 1963-11-05 1966-10-25 Yardney International Corp Solid-state battery charger
US3601621A (en) * 1969-08-18 1971-08-24 Edwin E Ritchie Proximity control apparatus
US3648076A (en) * 1970-06-04 1972-03-07 John M Lester Capacitance-responsive control system
US3747011A (en) * 1972-09-21 1973-07-17 R Buck Metal detector including proximity-responsive oscillator with feedback-stabilized gain
US3747012A (en) * 1972-09-21 1973-07-17 R Buck Contactless oscillator-type proximity sensor with adjustable hysteresis
US3747010A (en) * 1972-09-21 1973-07-17 R Buck Power supply for oscillator circuit of contactless proximity indicator

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4522222Y1 (ja) * 1966-10-24 1970-09-03

Also Published As

Publication number Publication date
FR2234711B1 (ja) 1977-06-17
DE2331732A1 (de) 1975-01-16
IT1015269B (it) 1977-05-10
CH573191A5 (ja) 1976-02-27
FR2234711A1 (ja) 1975-01-17
JPS54133759U (ja) 1979-09-17
US3932774A (en) 1976-01-13
DE2331732B2 (de) 1976-01-02
SE395093B (sv) 1977-07-25
SE7406514L (ja) 1974-12-23
GB1475142A (en) 1977-06-01

Similar Documents

Publication Publication Date Title
AU476761B2 (ja)
AU474838B2 (ja)
AU476714B2 (ja)
FR2234711B1 (ja)
JPS5444106B2 (ja)
AU476696B2 (ja)
AU477823B2 (ja)
AR193950A1 (ja)
AR196382A1 (ja)
AR195948A1 (ja)
AU476873B1 (ja)
AU477824B2 (ja)
AR195311A1 (ja)
AR196123Q (ja)
AR196212Q (ja)
CH563627A5 (ja)
AU479458A (ja)
CH1355873A4 (ja)
BG19358A1 (ja)
BG19052A1 (ja)
BG18950A1 (ja)
CH559595A5 (ja)
CH561876A5 (ja)
BG18682A1 (ja)
AU479562A (ja)