CH607260A5 - - Google Patents

Info

Publication number
CH607260A5
CH607260A5 CH1156975A CH1156975A CH607260A5 CH 607260 A5 CH607260 A5 CH 607260A5 CH 1156975 A CH1156975 A CH 1156975A CH 1156975 A CH1156975 A CH 1156975A CH 607260 A5 CH607260 A5 CH 607260A5
Authority
CH
Switzerland
Application number
CH1156975A
Inventor
Harald Staempfli
Original Assignee
Lucifer Sa
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 Lucifer Sa filed Critical Lucifer Sa
Priority to CH1156975A priority Critical patent/CH607260A5/xx
Priority to DE19762639233 priority patent/DE2639233A1/de
Priority to US05/718,545 priority patent/US4114184A/en
Publication of CH607260A5 publication Critical patent/CH607260A5/xx

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
    • H01F7/1805—Circuit arrangements for holding the operation of electromagnets or for holding the armature in attracted position with reduced energising current
    • H01F7/1833—Circuit arrangements for holding the operation of electromagnets or for holding the armature in attracted position with reduced energising current by changing number of parallel-connected turns or windings

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Relay Circuits (AREA)
  • Electronic Switches (AREA)
CH1156975A 1975-09-05 1975-09-05 CH607260A5 (pt)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CH1156975A CH607260A5 (pt) 1975-09-05 1975-09-05
DE19762639233 DE2639233A1 (de) 1975-09-05 1976-08-27 Einrichtung zur steuerung eines elektromagneten
US05/718,545 US4114184A (en) 1975-09-05 1976-08-30 Control system for an electromagnet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1156975A CH607260A5 (pt) 1975-09-05 1975-09-05

Publications (1)

Publication Number Publication Date
CH607260A5 true CH607260A5 (pt) 1978-11-30

Family

ID=4374760

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1156975A CH607260A5 (pt) 1975-09-05 1975-09-05

Country Status (3)

Country Link
US (1) US4114184A (pt)
CH (1) CH607260A5 (pt)
DE (1) DE2639233A1 (pt)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2922777A1 (de) * 1979-06-05 1980-12-11 Heuss Otto Kg Schaltungsanordnung zum betrieb eines doppelspulenmagneten

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4208656A (en) * 1978-06-12 1980-06-17 Littwin Arthur K Battery lift magnet control
DE2862229D1 (en) * 1978-07-06 1983-05-19 Burkert Gmbh Electronically controlled magnetic valve
US4227231A (en) * 1978-09-05 1980-10-07 Eaton Corporation Integral relay low voltage retentive means
US4274122A (en) * 1979-06-20 1981-06-16 Eaton Corporation Energizing and quick deenergizing circuit for electromagnetic contactors or the like
DE3171917D1 (en) * 1980-09-06 1985-09-26 Lucas Ind Plc Circuit for controlling an electromagnet
US4355619A (en) * 1980-10-01 1982-10-26 The Bendix Corporation Fast response two coil solenoid driver
US4338651A (en) * 1980-10-01 1982-07-06 The Bendix Corporation Dual coil driver
US4509620A (en) * 1982-03-08 1985-04-09 Dresser Industries, Inc. Hoist or the like
DE3223260C2 (de) * 1982-06-22 1984-10-25 Eberhard Bauer Elektromotorenfabrik GmbH, 7300 Esslingen Schaltungsanordnung zur Unterbrechung des Freilaufstromes für Lüftmagneten von Bremsmotoren
DE3267426D1 (en) * 1982-07-29 1985-12-19 Vickers Systems Gmbh Control circuit for an electromagnetically operated directional valve
DE3438215C2 (de) * 1984-10-18 1996-04-11 Wabco Gmbh Anordnungen zur Ansteuerung von mehreren Magnetventilen
US5278483A (en) * 1986-04-19 1994-01-11 Sew-Eurodrive Gmbh & Co. Motor brake with single free wheeling diode connected in parallel with only one partial coil of brake magnet coil
KR900009058B1 (ko) * 1987-02-25 1990-12-17 미쓰비시전기 주식회사 전자 스위치 장치
US4949215A (en) * 1988-08-26 1990-08-14 Borg-Warner Automotive, Inc. Driver for high speed solenoid actuator
US5377068A (en) * 1992-10-19 1994-12-27 Predator Systems Inc. Electromagnet with holding control
US5281939A (en) * 1993-05-28 1994-01-25 Eaton Corporation Multiple pole solenoid using simultaneously energized AC and DC coils
FR2739969B1 (fr) * 1995-10-12 1997-11-14 Schneider Electric Sa Circuit d'alimentation d'une bobine d'excitation d'un electro-aimant
DE29608622U1 (de) * 1996-05-11 1996-08-08 Festo Kg, 73734 Esslingen Schaltungsanordnung zur Steuerung von Magnetspulen, insbesondere für Magnetventile
US10871242B2 (en) 2016-06-23 2020-12-22 Rain Bird Corporation Solenoid and method of manufacture
US10980120B2 (en) 2017-06-15 2021-04-13 Rain Bird Corporation Compact printed circuit board
US11503782B2 (en) 2018-04-11 2022-11-22 Rain Bird Corporation Smart drip irrigation emitter
US11721465B2 (en) 2020-04-24 2023-08-08 Rain Bird Corporation Solenoid apparatus and methods of assembly

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3456164A (en) * 1966-05-23 1969-07-15 Ncr Co Solenoid energizing means
BE756904A (fr) * 1969-10-24 1971-03-01 Lucifer Sa Dispositif de commande d'un electro-aimant
US3660730A (en) * 1970-12-16 1972-05-02 Design Elements Inc Solenoid drive circuit
US3852646A (en) * 1970-12-28 1974-12-03 Design Elements Inc Solenoid drive circuit
CH523583A (fr) * 1971-04-23 1972-05-31 Lucifer Sa Dispositif de commande d'un électro-aimant
DE2132717A1 (de) * 1971-07-01 1973-01-18 Bosch Gmbh Robert Ansteuerschaltung fuer magnetventile hoher schaltgeschwindigkeit, insbesondere einer hydraulischen stelleinrichtung

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2922777A1 (de) * 1979-06-05 1980-12-11 Heuss Otto Kg Schaltungsanordnung zum betrieb eines doppelspulenmagneten

Also Published As

Publication number Publication date
DE2639233A1 (de) 1977-03-17
US4114184A (en) 1978-09-12

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Legal Events

Date Code Title Description
PL Patent ceased