JPS636937B2 - - Google Patents

Info

Publication number
JPS636937B2
JPS636937B2 JP55003016A JP301680A JPS636937B2 JP S636937 B2 JPS636937 B2 JP S636937B2 JP 55003016 A JP55003016 A JP 55003016A JP 301680 A JP301680 A JP 301680A JP S636937 B2 JPS636937 B2 JP S636937B2
Authority
JP
Japan
Prior art keywords
housing
magnetic flux
bobbin
disk
magnetic
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
JP55003016A
Other languages
English (en)
Japanese (ja)
Other versions
JPS55101164A (en
Inventor
Run Hoo Bin
Daburyuu Enu Don Chaarusu
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.)
Priam Corp
Original Assignee
Priam Corp
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 Priam Corp filed Critical Priam Corp
Publication of JPS55101164A publication Critical patent/JPS55101164A/ja
Publication of JPS636937B2 publication Critical patent/JPS636937B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K41/00—Propulsion systems in which a rigid body is moved along a path due to dynamo-electric interaction between the body and a magnetic field travelling along the path
    • H02K41/02—Linear motors; Sectional motors
    • H02K41/035—DC motors; Unipolar motors
    • H02K41/0352—Unipolar motors
    • H02K41/0354—Lorentz force motors, e.g. voice coil motors
    • H02K41/0356—Lorentz force motors, e.g. voice coil motors moving along a straight path

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • Moving Of Heads (AREA)
JP301680A 1979-01-26 1980-01-14 Linear actuater for magnetic disk driving device Granted JPS55101164A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US677579A 1979-01-26 1979-01-26

Publications (2)

Publication Number Publication Date
JPS55101164A JPS55101164A (en) 1980-08-01
JPS636937B2 true JPS636937B2 (th) 1988-02-13

Family

ID=21722510

Family Applications (1)

Application Number Title Priority Date Filing Date
JP301680A Granted JPS55101164A (en) 1979-01-26 1980-01-14 Linear actuater for magnetic disk driving device

Country Status (3)

Country Link
JP (1) JPS55101164A (th)
DE (1) DE3001009A1 (th)
GB (1) GB2040596B (th)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4661729A (en) * 1986-02-03 1987-04-28 International Business Machines Corporation Voice coil motor magnet assembly

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS504241A (th) * 1973-05-11 1975-01-17
US3896319A (en) * 1974-04-17 1975-07-22 Control Data Corp Linear motor
JPS53148416A (en) * 1977-05-30 1978-12-25 Mitsubishi Electric Corp Magnetic disc memory device

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51159820U (th) * 1975-06-13 1976-12-20

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS504241A (th) * 1973-05-11 1975-01-17
US3896319A (en) * 1974-04-17 1975-07-22 Control Data Corp Linear motor
JPS53148416A (en) * 1977-05-30 1978-12-25 Mitsubishi Electric Corp Magnetic disc memory device

Also Published As

Publication number Publication date
DE3001009A1 (de) 1980-07-31
GB2040596B (en) 1983-04-13
GB2040596A (en) 1980-08-28
JPS55101164A (en) 1980-08-01

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