JPH0517786B2 - - Google Patents

Info

Publication number
JPH0517786B2
JPH0517786B2 JP62082914A JP8291487A JPH0517786B2 JP H0517786 B2 JPH0517786 B2 JP H0517786B2 JP 62082914 A JP62082914 A JP 62082914A JP 8291487 A JP8291487 A JP 8291487A JP H0517786 B2 JPH0517786 B2 JP H0517786B2
Authority
JP
Japan
Prior art keywords
magnet
permanent magnet
magnetized
permanent
holding
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
JP62082914A
Other languages
English (en)
Japanese (ja)
Other versions
JPS63249460A (ja
Inventor
Hideki Nihei
Kunio Myashita
Koichi Saito
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP8291487A priority Critical patent/JPS63249460A/ja
Priority to US07/178,213 priority patent/US4857786A/en
Publication of JPS63249460A publication Critical patent/JPS63249460A/ja
Publication of JPH0517786B2 publication Critical patent/JPH0517786B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Linear Motors (AREA)
JP8291487A 1987-04-06 1987-04-06 永久磁石機 Granted JPS63249460A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP8291487A JPS63249460A (ja) 1987-04-06 1987-04-06 永久磁石機
US07/178,213 US4857786A (en) 1987-04-06 1988-04-06 Structure of stepping motor and method of driving the stepping motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8291487A JPS63249460A (ja) 1987-04-06 1987-04-06 永久磁石機

Publications (2)

Publication Number Publication Date
JPS63249460A JPS63249460A (ja) 1988-10-17
JPH0517786B2 true JPH0517786B2 (enrdf_load_stackoverflow) 1993-03-10

Family

ID=13787519

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8291487A Granted JPS63249460A (ja) 1987-04-06 1987-04-06 永久磁石機

Country Status (1)

Country Link
JP (1) JPS63249460A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102239626B (zh) * 2009-09-08 2015-01-28 莫戈公司 带有小步幅间隔的步进马达
ITUB20155088A1 (it) * 2015-10-29 2017-04-29 Hdm S R L Compressore elettromagnetico lineare alternativo simmetrico
TWI664795B (zh) * 2017-03-24 2019-07-01 日商日立金屬股份有限公司 Linear motor

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60226083A (ja) * 1984-04-24 1985-11-11 Takahashi Yoshiteru フロツピ−デイスクドライブ装置

Also Published As

Publication number Publication date
JPS63249460A (ja) 1988-10-17

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