IT1013972B - Circuito di comando per un elettro magnete a doppio effetto - Google Patents

Circuito di comando per un elettro magnete a doppio effetto

Info

Publication number
IT1013972B
IT1013972B IT50971/74A IT5097174A IT1013972B IT 1013972 B IT1013972 B IT 1013972B IT 50971/74 A IT50971/74 A IT 50971/74A IT 5097174 A IT5097174 A IT 5097174A IT 1013972 B IT1013972 B IT 1013972B
Authority
IT
Italy
Prior art keywords
control circuit
double acting
electro magnet
acting electro
magnet
Prior art date
Application number
IT50971/74A
Other languages
English (en)
Original Assignee
Lucas Electrical Co Ltd
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 Lucas Electrical Co Ltd filed Critical Lucas Electrical Co Ltd
Application granted granted Critical
Publication of IT1013972B publication Critical patent/IT1013972B/it

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/18—Circuit arrangements for obtaining desired operating characteristics, e.g. for slow operation, for sequential energisation of windings, for high-speed energisation of windings
    • H01F7/1872—Bistable or bidirectional current devices
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H47/00—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current
    • H01H47/22—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for supplying energising current for relay coil
    • H01H47/226—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for supplying energising current for relay coil for bistable relays

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Relay Circuits (AREA)
  • Adjustable Resistors (AREA)
  • Valve Device For Special Equipments (AREA)
  • Electronic Switches (AREA)
IT50971/74A 1973-05-16 1974-05-14 Circuito di comando per un elettro magnete a doppio effetto IT1013972B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2326873A GB1467437A (en) 1973-05-16 1973-05-16 Switching circuits

Publications (1)

Publication Number Publication Date
IT1013972B true IT1013972B (it) 1977-03-30

Family

ID=10192927

Family Applications (1)

Application Number Title Priority Date Filing Date
IT50971/74A IT1013972B (it) 1973-05-16 1974-05-14 Circuito di comando per un elettro magnete a doppio effetto

Country Status (9)

Country Link
US (1) US3931551A (it)
JP (1) JPS5018973A (it)
AR (1) AR207850A1 (it)
DE (1) DE2417121A1 (it)
ES (1) ES425771A1 (it)
FR (1) FR2230047B1 (it)
GB (1) GB1467437A (it)
IN (1) IN138977B (it)
IT (1) IT1013972B (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4257082A (en) * 1979-11-16 1981-03-17 The United States Of America As Represented By The Secretary Of The Navy Magnetic flip-flop for hydrophone preamplifier
US4682801A (en) * 1984-08-31 1987-07-28 Securitron-Magnalock Corp. Electromagnet access control circuit
US4603370A (en) * 1984-10-03 1986-07-29 General Research Of Electronics, Inc. Power-saving relay circuit
JP2541927B2 (ja) * 1986-03-20 1996-10-09 ブリヂストンサイクル株式会社 スポ−クとニツプルの螺合装置
JPH0717121B2 (ja) * 1986-03-20 1995-03-01 ブリヂストンサイクル株式会社 スポ−ク線の仕分け排出装置
US5261713A (en) * 1992-06-19 1993-11-16 Fischbach Frederick F Electromagnetic door lock
DE19619599C2 (de) * 1996-05-15 1998-05-28 Elan Schaltelemente Gmbh Auf eine abfallende Spannungsflanke ansprechende Schaltungsanordnung
CN107851538B (zh) * 2015-06-23 2019-08-20 维马股份公司 电气继电器结构
IT201600122720A1 (it) * 2016-12-02 2018-06-02 Vimar Spa Struttura di rele' elettrico

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2317888A (en) * 1940-12-10 1943-04-27 Signal Engineering & Mfg Co Operating circuit for electrical devices
US2389564A (en) * 1944-10-28 1945-11-20 Philco Corp Electrical system
NL160428B (nl) * 1950-05-24 1900-01-01 Philips Nv Beeldopneeminrichting met een beeldopneembuis en beeldop- neembuis voor een dergelijke inrichting.
US3159773A (en) * 1960-02-24 1964-12-01 Elliott George Bi-stable relay circuit
US3174080A (en) * 1961-06-12 1965-03-16 Lockheed Aircraft Corp Relay flip-flop
US3365625A (en) * 1965-06-10 1968-01-23 Allen Bradley Co Capacitor discharge operated relay flip-flop
DE1911780C3 (de) * 1968-03-13 1974-01-03 Siemens Ag, 1000 Berlin U. 8000 Muenchen Bistabile Relaisschaltung

Also Published As

Publication number Publication date
AR207850A1 (es) 1976-11-08
ES425771A1 (es) 1976-06-16
FR2230047B1 (it) 1977-03-04
DE2417121A1 (de) 1974-12-05
IN138977B (it) 1976-04-17
JPS5018973A (it) 1975-02-27
FR2230047A1 (it) 1974-12-13
GB1467437A (en) 1977-03-16
US3931551A (en) 1976-01-06

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