JPS6126201B2 - - Google Patents

Info

Publication number
JPS6126201B2
JPS6126201B2 JP56174211A JP17421181A JPS6126201B2 JP S6126201 B2 JPS6126201 B2 JP S6126201B2 JP 56174211 A JP56174211 A JP 56174211A JP 17421181 A JP17421181 A JP 17421181A JP S6126201 B2 JPS6126201 B2 JP S6126201B2
Authority
JP
Japan
Prior art keywords
armature
coil
magnetic flux
permanent magnets
shaped yoke
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
JP56174211A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5874017A (ja
Inventor
Hidetoshi Matsushita
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works 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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP56174211A priority Critical patent/JPS5874017A/ja
Publication of JPS5874017A publication Critical patent/JPS5874017A/ja
Publication of JPS6126201B2 publication Critical patent/JPS6126201B2/ja
Granted legal-status Critical Current

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
    • H01F7/16—Rectilinearly-movable armatures
    • H01F7/1607—Armatures entering the winding
    • H01F7/1615—Armatures or stationary parts of magnetic circuit having permanent magnet
    • 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
    • H01F7/121—Guiding or setting position of armatures, e.g. retaining armatures in their end position
    • H01F7/122—Guiding or setting position of armatures, e.g. retaining armatures in their end position by permanent magnets

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electromagnets (AREA)
JP56174211A 1981-10-29 1981-10-29 有極型電磁石装置 Granted JPS5874017A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56174211A JPS5874017A (ja) 1981-10-29 1981-10-29 有極型電磁石装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56174211A JPS5874017A (ja) 1981-10-29 1981-10-29 有極型電磁石装置

Publications (2)

Publication Number Publication Date
JPS5874017A JPS5874017A (ja) 1983-05-04
JPS6126201B2 true JPS6126201B2 (en]) 1986-06-19

Family

ID=15974661

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56174211A Granted JPS5874017A (ja) 1981-10-29 1981-10-29 有極型電磁石装置

Country Status (1)

Country Link
JP (1) JPS5874017A (en])

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012105149A1 (de) * 2012-06-14 2013-12-19 Kendrion (Donaueschingen/Engelswies) GmbH Magnetischer Aktor

Also Published As

Publication number Publication date
JPS5874017A (ja) 1983-05-04

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