GB1070389A - Improvements in or relating to alternating current sensitive relay - Google Patents

Improvements in or relating to alternating current sensitive relay

Info

Publication number
GB1070389A
GB1070389A GB44481/63A GB4448163A GB1070389A GB 1070389 A GB1070389 A GB 1070389A GB 44481/63 A GB44481/63 A GB 44481/63A GB 4448163 A GB4448163 A GB 4448163A GB 1070389 A GB1070389 A GB 1070389A
Authority
GB
United Kingdom
Prior art keywords
relating
alternating current
sensitive relay
current sensitive
relay
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
GB44481/63A
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.)
ELECTRONIQUE ET D AUTOMATIQUE
Original Assignee
ELECTRONIQUE ET D AUTOMATIQUE
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 ELECTRONIQUE ET D AUTOMATIQUE filed Critical ELECTRONIQUE ET D AUTOMATIQUE
Publication of GB1070389A publication Critical patent/GB1070389A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/16—Magnetic circuit arrangements
    • H01H50/36—Stationary parts of magnetic circuit, e.g. yoke
    • H01H50/42—Auxiliary magnetic circuits, e.g. for maintaining armature in, or returning armature to, position of rest, for damping or accelerating movement
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C3/00—Reactor fuel elements and their assemblies; Selection of substances for use as reactor fuel elements
    • G21C3/02—Fuel elements
    • G21C3/04—Constructional details
    • G21C3/06—Casings; Jackets
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/30—Electromagnetic relays specially adapted for actuation by ac
    • H01H51/32—Frequency relays; Mechanically-tuned relays
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
GB44481/63A 1962-11-12 1963-11-11 Improvements in or relating to alternating current sensitive relay Expired GB1070389A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR915058A FR1347117A (en) 1962-11-12 1962-11-12 AC sensitive relay

Publications (1)

Publication Number Publication Date
GB1070389A true GB1070389A (en) 1967-06-01

Family

ID=8790561

Family Applications (1)

Application Number Title Priority Date Filing Date
GB44481/63A Expired GB1070389A (en) 1962-11-12 1963-11-11 Improvements in or relating to alternating current sensitive relay

Country Status (5)

Country Link
US (1) US3302141A (en)
BE (1) BE639725A (en)
DE (1) DE1248804B (en)
FR (1) FR1347117A (en)
GB (1) GB1070389A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1524528A1 (en) * 1966-10-05 1970-09-24 Triumph Werke Nuernberg Ag Control magnet and magnet system for the electrical control of value setting elements in printing units of calculating and accounting machines

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1205731A (en) * 1914-11-25 1916-11-21 Siemens Ag Relay.
US2120985A (en) * 1936-09-19 1938-06-21 Bell Telephone Labor Inc Electromagnetic device
DE691080C (en) * 1936-11-04 1940-05-16 Otto Muck Device for switching an alternating current circuit
US2475148A (en) * 1945-04-16 1949-07-05 Massa Frank Transducer means
US2486394A (en) * 1946-02-25 1949-11-01 Standard Telephones Cables Ltd Selective relay
US2980841A (en) * 1956-12-26 1961-04-18 Honeywell Regulator Co Electrostrictive vibrator
FR1267270A (en) * 1960-06-09 1961-07-21 Electronique Et D Automatique Control device for a protection relay for an electrical power supply circuit
FR1294445A (en) * 1960-09-08 1962-05-26 Landis & Gyr Sa Electro-mechanical transformer
US3135896A (en) * 1961-06-06 1964-06-02 Us Instr Corp Narrow band sensing circuit
BE628958A (en) * 1962-02-28

Also Published As

Publication number Publication date
FR1347117A (en) 1963-12-27
US3302141A (en) 1967-01-31
DE1248804B (en)
BE639725A (en)

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