CA977863A - Time lag relay with a short recovery time - Google Patents

Time lag relay with a short recovery time

Info

Publication number
CA977863A
CA977863A CA185,544A CA185544A CA977863A CA 977863 A CA977863 A CA 977863A CA 185544 A CA185544 A CA 185544A CA 977863 A CA977863 A CA 977863A
Authority
CA
Canada
Prior art keywords
time
short recovery
lag relay
time lag
recovery time
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
CA185,544A
Other languages
English (en)
Other versions
CA185544S (en
Inventor
Gudmar Hammarlund
Arne Johansson
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.)
ABB Norden Holding AB
Original Assignee
Allmanna Svenska Elektriska AB
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 Allmanna Svenska Elektriska AB filed Critical Allmanna Svenska Elektriska AB
Application granted granted Critical
Publication of CA977863A publication Critical patent/CA977863A/en
Expired 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
    • H03K17/28—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
CA185,544A 1972-11-10 1973-11-09 Time lag relay with a short recovery time Expired CA977863A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7214572A SE376108B (enExample) 1972-11-10 1972-11-10

Publications (1)

Publication Number Publication Date
CA977863A true CA977863A (en) 1975-11-11

Family

ID=20299327

Family Applications (1)

Application Number Title Priority Date Filing Date
CA185,544A Expired CA977863A (en) 1972-11-10 1973-11-09 Time lag relay with a short recovery time

Country Status (8)

Country Link
US (1) US3838319A (enExample)
CA (1) CA977863A (enExample)
CH (1) CH557593A (enExample)
DE (1) DE2354017C3 (enExample)
FR (1) FR2206575B1 (enExample)
GB (1) GB1391748A (enExample)
IT (1) IT996920B (enExample)
SE (1) SE376108B (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3949244A (en) * 1974-03-14 1976-04-06 Rca Corporation Reference signal generator for tape tension servomechanism
ZA753614B (en) * 1975-06-04 1976-08-25 H Henderson Improvements in vehicle warning devices

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3282631A (en) * 1963-12-30 1966-11-01 Allied Control Co Time delay circuits
US3584263A (en) * 1968-05-28 1971-06-08 Westinghouse Electric Corp Transformless solid-state on-delay timer
US3671817A (en) * 1970-12-28 1972-06-20 Gulf & Western Industries High accuracy solid state timer
US3683301A (en) * 1971-06-17 1972-08-08 Square D Co Electromagnetically operated solid state timing device
US3755695A (en) * 1972-04-24 1973-08-28 Rowan Controller Solid state motor control cycling timer
US3769529A (en) * 1972-04-24 1973-10-30 Rowan Controller Solid state motor control on-off timer

Also Published As

Publication number Publication date
DE2354017B2 (de) 1978-07-20
CH557593A (de) 1974-12-31
FR2206575A1 (enExample) 1974-06-07
GB1391748A (en) 1975-04-23
FR2206575B1 (enExample) 1980-07-25
DE2354017A1 (de) 1974-05-22
SE376108B (enExample) 1975-05-05
DE2354017C3 (de) 1979-03-22
IT996920B (it) 1975-12-10
US3838319A (en) 1974-09-24

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