GB1361823A - Electrically operated apparatus incorporating a power control circuit - Google Patents

Electrically operated apparatus incorporating a power control circuit

Info

Publication number
GB1361823A
GB1361823A GB2969771A GB2969771A GB1361823A GB 1361823 A GB1361823 A GB 1361823A GB 2969771 A GB2969771 A GB 2969771A GB 2969771 A GB2969771 A GB 2969771A GB 1361823 A GB1361823 A GB 1361823A
Authority
GB
United Kingdom
Prior art keywords
switch
power
contacts
capacitor
control circuit
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
GB2969771A
Other languages
English (en)
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.)
AB Dick Co
Original Assignee
AB Dick 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 AB Dick Co filed Critical AB Dick Co
Publication of GB1361823A publication Critical patent/GB1361823A/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

Landscapes

  • Direct Current Feeding And Distribution (AREA)
  • Control Or Security For Electrophotography (AREA)
GB2969771A 1970-06-29 1971-06-24 Electrically operated apparatus incorporating a power control circuit Expired GB1361823A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US5042470A 1970-06-29 1970-06-29

Publications (1)

Publication Number Publication Date
GB1361823A true GB1361823A (en) 1974-07-30

Family

ID=21965181

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2969771A Expired GB1361823A (en) 1970-06-29 1971-06-24 Electrically operated apparatus incorporating a power control circuit

Country Status (7)

Country Link
US (1) US3611049A (enExample)
BE (1) BE769239A (enExample)
CA (1) CA928838A (enExample)
DE (1) DE2119315A1 (enExample)
FR (1) FR2096548B1 (enExample)
GB (1) GB1361823A (enExample)
NL (1) NL7106967A (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2307200B2 (de) * 1973-02-14 1976-08-05 Rollei-Werke Franke & Heidecke, 3300 Braunschweig Fotografischer vergroesserungsapparat
GB1579086A (en) * 1977-12-23 1980-11-12 Towmotor Corp Electromagnetic contactors
US20090041553A1 (en) * 2007-08-06 2009-02-12 3M Innovative Properties Company Fly-cutting system and method, and related tooling and articles

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3333175A (en) * 1964-06-30 1967-07-25 Regent Controls Inc Machine tool timer
US3436607A (en) * 1966-11-21 1969-04-01 Gen Time Corp Delay on de-energization electronic timer circuit
US3512048A (en) * 1967-03-03 1970-05-12 Gen Time Corp Electronic timer circuit

Also Published As

Publication number Publication date
US3611049A (en) 1971-10-05
FR2096548B1 (enExample) 1977-01-28
NL7106967A (enExample) 1971-12-31
CA928838A (en) 1973-06-19
FR2096548A1 (enExample) 1972-02-18
BE769239A (fr) 1971-11-03
DE2119315A1 (de) 1972-01-05

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee