ZA731866B - Electronic timing attachment for a relay - Google Patents

Electronic timing attachment for a relay

Info

Publication number
ZA731866B
ZA731866B ZA731866A ZA731866A ZA731866B ZA 731866 B ZA731866 B ZA 731866B ZA 731866 A ZA731866 A ZA 731866A ZA 731866 A ZA731866 A ZA 731866A ZA 731866 B ZA731866 B ZA 731866B
Authority
ZA
South Africa
Prior art keywords
relay
electronic timing
timing attachment
attachment
electronic
Prior art date
Application number
ZA731866A
Other languages
English (en)
Inventor
G Clarke
Original Assignee
Square D Co
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 Square D Co filed Critical Square D Co
Publication of ZA731866B publication Critical patent/ZA731866B/xx

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
    • H03K17/965—Switches controlled by moving an element forming part of the switch
    • H03K17/968—Switches controlled by moving an element forming part of the switch using opto-electronic devices
    • 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
    • H03K17/292—Modifications for introducing a time delay before switching in thyristor, unijunction transistor or programmable unijunction transistor switches
ZA731866A 1972-03-21 1973-03-16 Electronic timing attachment for a relay ZA731866B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1310772A GB1420074A (en) 1972-03-21 1972-03-21 Timing attachment for a relay

Publications (1)

Publication Number Publication Date
ZA731866B true ZA731866B (en) 1973-12-19

Family

ID=10016957

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA731866A ZA731866B (en) 1972-03-21 1973-03-16 Electronic timing attachment for a relay

Country Status (7)

Country Link
US (1) US3835352A (enrdf_load_stackoverflow)
AU (1) AU466342B2 (enrdf_load_stackoverflow)
DE (1) DE2314005C3 (enrdf_load_stackoverflow)
FR (1) FR2176904B1 (enrdf_load_stackoverflow)
GB (1) GB1420074A (enrdf_load_stackoverflow)
IT (1) IT980644B (enrdf_load_stackoverflow)
ZA (1) ZA731866B (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5197364A (enrdf_load_stackoverflow) * 1975-02-22 1976-08-26
DE3407393A1 (de) * 1984-02-29 1985-08-29 Rainer 6072 Dreieich Bauer Schaltung fuer zwischenstecker fuer frei verlegte elektrische leitungen

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3205366A (en) * 1962-07-25 1965-09-07 Phillip A Akin Shutter-operated photoelectric switch
US3336482A (en) * 1964-06-19 1967-08-15 Square D Co Plunger operated photoelectric switch convertible from normally on to normally off
FR2086872A5 (enrdf_load_stackoverflow) * 1970-04-09 1971-12-31 Crouzet & Cie
US3683301A (en) * 1971-06-17 1972-08-08 Square D Co Electromagnetically operated solid state timing device

Also Published As

Publication number Publication date
DE2314005B2 (de) 1978-12-14
US3835352A (en) 1974-09-10
FR2176904A1 (enrdf_load_stackoverflow) 1973-11-02
AU466342B2 (en) 1975-10-23
DE2314005A1 (de) 1973-10-04
IT980644B (it) 1974-10-10
GB1420074A (en) 1976-01-07
AU5346273A (en) 1974-09-19
FR2176904B1 (enrdf_load_stackoverflow) 1977-12-30
DE2314005C3 (de) 1979-08-23

Similar Documents

Publication Publication Date Title
CS380473A2 (en) Insekticidni prostredek a zpusob vyroby ucinnych latek
HK4678A (en) Electronic timepiece
MY7800072A (en) Electronic timepiece
CS804173A2 (en) Zpusob urcovani drsnosti difuzne odrazneho povrchu a zarireni k jeho provadeni
IE38056L (en) Mounting devices
AU5963673A (en) Blind mounting fastener
MY7800076A (en) Solid state electronic timepiece
IL43827A0 (en) A fitting
MY7800411A (en) Solid state electronic timepiece
GB1488914A (en) Electronic timepiece
GB1419252A (en) Electronic timepiece
ZA734769B (en) A 15-substituted-w-pentanorprosta-glandins
GB1489589A (en) Electronic timepiece
IL48288A0 (en) A novel d-6-methyl-ergoline derivative
GB1439794A (en) Circuit arrangement for delaying the response of a relay
IL39273A0 (en) A solution comprising a lacrymator
CA986796A (fr) Collecteur a naissain
HK27679A (en) Electronic watch
ZA731866B (en) Electronic timing attachment for a relay
HK52478A (en) Electronic timepiece
HK10076A (en) Timing devices
IE38309L (en) Electronic master clock
AU7251174A (en) Timing device
HK53178A (en) Electronic timepiece
HK27677A (en) Fastenings for jewellery