JPH0416925B2 - - Google Patents

Info

Publication number
JPH0416925B2
JPH0416925B2 JP58054050A JP5405083A JPH0416925B2 JP H0416925 B2 JPH0416925 B2 JP H0416925B2 JP 58054050 A JP58054050 A JP 58054050A JP 5405083 A JP5405083 A JP 5405083A JP H0416925 B2 JPH0416925 B2 JP H0416925B2
Authority
JP
Japan
Prior art keywords
magnetic pole
magnetic
pair
magnet
pole member
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 - Lifetime
Application number
JP58054050A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59181505A (ja
Inventor
Hiroshi Iwasaki
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.)
JTEKT Column Systems Corp
Original Assignee
Fuji Kiko 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 Fuji Kiko Co Ltd filed Critical Fuji Kiko Co Ltd
Priority to JP5405083A priority Critical patent/JPS59181505A/ja
Publication of JPS59181505A publication Critical patent/JPS59181505A/ja
Publication of JPH0416925B2 publication Critical patent/JPH0416925B2/ja
Granted legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00Magnets
    • H01F7/02Permanent magnets [PM]
    • H01F7/0205Magnetic circuits with PM in general
    • H01F7/0226PM with variable field strength

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
JP5405083A 1983-03-31 1983-03-31 永久磁石式磁気吸着装置 Granted JPS59181505A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5405083A JPS59181505A (ja) 1983-03-31 1983-03-31 永久磁石式磁気吸着装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5405083A JPS59181505A (ja) 1983-03-31 1983-03-31 永久磁石式磁気吸着装置

Publications (2)

Publication Number Publication Date
JPS59181505A JPS59181505A (ja) 1984-10-16
JPH0416925B2 true JPH0416925B2 (ru) 1992-03-25

Family

ID=12959778

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5405083A Granted JPS59181505A (ja) 1983-03-31 1983-03-31 永久磁石式磁気吸着装置

Country Status (1)

Country Link
JP (1) JPS59181505A (ru)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0510326Y2 (ru) * 1988-02-26 1993-03-15
JPH01133707U (ru) * 1988-03-07 1989-09-12
JP4851971B2 (ja) * 2007-03-19 2012-01-11 東海ゴム工業株式会社 マグネット式吸着ホルダ
JP7287610B2 (ja) * 2019-07-10 2023-06-06 学校法人 名古屋電気学園 吸着ユニット及びこれを用いた橋梁点検ロボット

Also Published As

Publication number Publication date
JPS59181505A (ja) 1984-10-16

Similar Documents

Publication Publication Date Title
JP4964382B2 (ja) 切替が可能な永久磁性装置
JPH0442770B2 (ru)
US6002317A (en) Electrically switchable magnet system
JP2007208024A (ja) 磁気回路
JPH0416925B2 (ru)
JPS6315404A (ja) 磁気吸着装置
JPH0510326Y2 (ru)
JPH0511585Y2 (ru)
JPS6038843B2 (ja) 磁気的吸引装置
AU753496B2 (en) Switchable permanent magnetic device
JPH05251230A (ja) 有極電磁石
JP3025361U (ja) 磁石ホルダ
JPS5844576Y2 (ja) 磁気保持電磁石
JPS6041845B2 (ja) 電磁駆動機器
JPH0225208Y2 (ru)
JPS6038844B2 (ja) 磁気的吸引装置
JPH0746953Y2 (ja) 4面表示器
JPH0225209Y2 (ru)
JPH0427130Y2 (ru)
JPS61257734A (ja) 磁気チヤツク
JPH0342655Y2 (ru)
JPS62167191A (ja) 磁気吸着保持装置
JPH0134839Y2 (ru)
JP2771780B2 (ja) 電磁石
JPS59165405A (ja) 直流自己保持型電磁石