IT1015269B - Dispositivo di comando elettroni co di preferenza interruttore di prossimita - Google Patents

Dispositivo di comando elettroni co di preferenza interruttore di prossimita

Info

Publication number
IT1015269B
IT1015269B IT24253/74A IT2425374A IT1015269B IT 1015269 B IT1015269 B IT 1015269B IT 24253/74 A IT24253/74 A IT 24253/74A IT 2425374 A IT2425374 A IT 2425374A IT 1015269 B IT1015269 B IT 1015269B
Authority
IT
Italy
Prior art keywords
preference
control device
electronic control
proximity switch
proximity
Prior art date
Application number
IT24253/74A
Other languages
English (en)
Original Assignee
Buck R
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 by Buck R filed Critical Buck R
Application granted granted Critical
Publication of IT1015269B publication Critical patent/IT1015269B/it

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
IT24253/74A 1973-06-22 1974-06-21 Dispositivo di comando elettroni co di preferenza interruttore di prossimita IT1015269B (it)

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
IT1015269B true IT1015269B (it) 1977-05-10

Family

ID=5884731

Family Applications (1)

Application Number Title Priority Date Filing Date
IT24253/74A IT1015269B (it) 1973-06-22 1974-06-21 Dispositivo di comando elettroni co di preferenza interruttore di prossimita

Country Status (7)

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

Families Citing this family (9)

* 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
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
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
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

Family Cites Families (7)

* 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
JPS4522222Y1 (it) * 1966-10-24 1970-09-03
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
US3747010A (en) * 1972-09-21 1973-07-17 R Buck Power supply for oscillator circuit of contactless proximity indicator
US3747012A (en) * 1972-09-21 1973-07-17 R Buck Contactless oscillator-type proximity sensor with adjustable hysteresis

Also Published As

Publication number Publication date
JPS54133759U (it) 1979-09-17
FR2234711A1 (it) 1975-01-17
SE395093B (sv) 1977-07-25
JPS5023759A (it) 1975-03-14
SE7406514L (it) 1974-12-23
CH573191A5 (it) 1976-02-27
DE2331732B2 (de) 1976-01-02
FR2234711B1 (it) 1977-06-17
US3932774A (en) 1976-01-13
GB1475142A (en) 1977-06-01
DE2331732A1 (de) 1975-01-16

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