JPS5079672A - - Google Patents

Info

Publication number
JPS5079672A
JPS5079672A JP49130401A JP13040174A JPS5079672A JP S5079672 A JPS5079672 A JP S5079672A JP 49130401 A JP49130401 A JP 49130401A JP 13040174 A JP13040174 A JP 13040174A JP S5079672 A JPS5079672 A JP S5079672A
Authority
JP
Japan
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.)
Pending
Application number
JP49130401A
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 filed Critical
Publication of JPS5079672A publication Critical patent/JPS5079672A/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
    • H02K7/102—Structural association with clutches, brakes, gears, pulleys or mechanical starters with friction brakes
    • H02K7/1021—Magnetically influenced friction brakes
    • H02K7/1023—Magnetically influenced friction brakes using electromagnets
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Braking Systems And Boosters (AREA)
  • Rectifiers (AREA)
  • Stopping Of Electric Motors (AREA)
JP49130401A 1973-11-12 1974-11-12 Pending JPS5079672A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00415214A US3842329A (en) 1973-11-12 1973-11-12 Control for electromechanical brake having transistorized timing reset means

Publications (1)

Publication Number Publication Date
JPS5079672A true JPS5079672A (ja) 1975-06-28

Family

ID=23644821

Family Applications (1)

Application Number Title Priority Date Filing Date
JP49130401A Pending JPS5079672A (ja) 1973-11-12 1974-11-12

Country Status (4)

Country Link
US (1) US3842329A (ja)
JP (1) JPS5079672A (ja)
BR (1) BR7408798D0 (ja)
DE (1) DE2452676A1 (ja)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2290009A1 (fr) * 1974-10-28 1976-05-28 Telemecanique Electrique Circuits d'alimentation d'electro-aimants et electro-aimants comprenant ces circuits
US4021706A (en) * 1975-10-02 1977-05-03 Sperry Rand Corporation Power transmission
FR2469820A1 (fr) * 1979-11-14 1981-05-22 Carpano & Pons Dispositif de commande pour moteur electrique a courant continu
DE3223260C2 (de) * 1982-06-22 1984-10-25 Eberhard Bauer Elektromotorenfabrik GmbH, 7300 Esslingen Schaltungsanordnung zur Unterbrechung des Freilaufstromes für Lüftmagneten von Bremsmotoren
US6339314B1 (en) * 2000-12-27 2002-01-15 Philips Electronics North America Corporation Battery charger circuit with low standby power dissipation
FI20031647A0 (fi) * 2003-11-12 2003-11-12 Kone Corp Hissin jarrun ohjauspiiri
CN101188158B (zh) * 2006-11-15 2010-09-08 上海宝钢设备检修有限公司 一种直流电磁制动器的电源模块
CN103633890A (zh) * 2013-12-20 2014-03-12 西南铝业（集团）有限责任公司 一种抱闸控制系统及方法
DE102015216496A1 (de) * 2015-08-28 2017-03-02 Dr. Johannes Heidenhain Gmbh Schaltungsanordnung

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3270265A (en) * 1963-06-03 1966-08-30 Itt Electromagnetic friction braking arrangement
US3577040A (en) * 1968-09-26 1971-05-04 Pneumo Dynamics Corp Solenoid control circuit
US3706011A (en) * 1971-05-14 1972-12-12 Andrew W Vincent Timer circuit for magnetic actuators
DE2132717A1 (de) * 1971-07-01 1973-01-18 Bosch Gmbh Robert Ansteuerschaltung fuer magnetventile hoher schaltgeschwindigkeit, insbesondere einer hydraulischen stelleinrichtung

Also Published As

Publication number Publication date
US3842329A (en) 1974-10-15
BR7408798D0 (pt) 1975-08-26
DE2452676A1 (de) 1975-05-15

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