ATA632679A - DC CURRENT MAGNETIC DEVICE - Google Patents

DC CURRENT MAGNETIC DEVICE

Info

Publication number
ATA632679A
ATA632679A AT632679A AT632679A ATA632679A AT A632679 A ATA632679 A AT A632679A AT 632679 A AT632679 A AT 632679A AT 632679 A AT632679 A AT 632679A AT A632679 A ATA632679 A AT A632679A
Authority
AT
Austria
Prior art keywords
magnetic device
current magnetic
current
magnetic
Prior art date
Application number
AT632679A
Other languages
German (de)
Other versions
AT367923B (en
Original Assignee
Saurer Ag Adolph
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 Saurer Ag Adolph filed Critical Saurer Ag Adolph
Priority to AT0632679A priority Critical patent/AT367923B/en
Publication of ATA632679A publication Critical patent/ATA632679A/en
Application granted granted Critical
Publication of AT367923B publication Critical patent/AT367923B/en

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
    • H01F7/20—Electromagnets; Actuators including electromagnets without armatures
    • H01F7/206—Electromagnets for lifting, handling or transporting of magnetic pieces or material
    • 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
    • H01F7/1811—Circuit arrangements for holding the operation of electromagnets or for holding the armature in attracted position with reduced energising current demagnetising upon switching off, removing residual magnetism

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
AT0632679A 1979-09-27 1979-09-27 DC CURRENT MAGNETIC DEVICE AT367923B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT0632679A AT367923B (en) 1979-09-27 1979-09-27 DC CURRENT MAGNETIC DEVICE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0632679A AT367923B (en) 1979-09-27 1979-09-27 DC CURRENT MAGNETIC DEVICE

Publications (2)

Publication Number Publication Date
ATA632679A true ATA632679A (en) 1981-12-15
AT367923B AT367923B (en) 1982-08-10

Family

ID=3585176

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0632679A AT367923B (en) 1979-09-27 1979-09-27 DC CURRENT MAGNETIC DEVICE

Country Status (1)

Country Link
AT (1) AT367923B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0647020Y2 (en) * 1989-02-14 1994-11-30 株式会社武村製作所 Pushing control device for weaving needle of jacquard machine

Also Published As

Publication number Publication date
AT367923B (en) 1982-08-10

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee