JPS58501892A - 結合されたリニヤモ−タおよびキャリッジ - Google Patents

結合されたリニヤモ−タおよびキャリッジ

Info

Publication number
JPS58501892A
JPS58501892A JP82501367A JP50136782A JPS58501892A JP S58501892 A JPS58501892 A JP S58501892A JP 82501367 A JP82501367 A JP 82501367A JP 50136782 A JP50136782 A JP 50136782A JP S58501892 A JPS58501892 A JP S58501892A
Authority
JP
Japan
Prior art keywords
carriage
combination
external
linear motor
iron core
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.)
Pending
Application number
JP82501367A
Other languages
English (en)
Japanese (ja)
Inventor
サツトン・デビツト・エ−
Original Assignee
デ−エムエ−、システムス、コ−ポレ−ション
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 デ−エムエ−、システムス、コ−ポレ−ション filed Critical デ−エムエ−、システムス、コ−ポレ−ション
Publication of JPS58501892A publication Critical patent/JPS58501892A/ja
Pending 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
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/48—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed
    • G11B5/54—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with provision for moving the head into or out of its operative position or across tracks

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • Linear Motors (AREA)
  • Moving Of Heads (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
JP82501367A 1981-11-16 1982-04-01 結合されたリニヤモ−タおよびキャリッジ Pending JPS58501892A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US32138881A 1981-11-16 1981-11-16
US321388DEEDK 1981-11-16
PCT/US1982/000389 WO1983001872A1 (fr) 1981-11-16 1982-04-01 Moteur lineaire et chariot combines

Publications (1)

Publication Number Publication Date
JPS58501892A true JPS58501892A (ja) 1983-11-04

Family

ID=23250409

Family Applications (1)

Application Number Title Priority Date Filing Date
JP82501367A Pending JPS58501892A (ja) 1981-11-16 1982-04-01 結合されたリニヤモ−タおよびキャリッジ

Country Status (7)

Country Link
EP (1) EP0093715A4 (fr)
JP (1) JPS58501892A (fr)
BR (1) BR8207980A (fr)
CA (1) CA1185307A (fr)
DE (1) DE8237132U1 (fr)
GB (1) GB2120019B (fr)
WO (1) WO1983001872A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59127572A (ja) * 1982-12-29 1984-07-23 インタ−ナショナル　ビジネス　マシ−ンズ　コ−ポレ−ション 磁気アクチユエ−タ
EP0222362B1 (fr) * 1985-11-13 1990-05-09 Sharp Kabushiki Kaisha Moteur linéaire
FR2593318B1 (fr) * 1986-01-21 1991-02-08 Raymond Engineering Organe de memoire a disque magnetique

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3666977A (en) * 1970-09-10 1972-05-30 Sperry Rand Corp Linear positioner

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3149254A (en) * 1961-08-07 1964-09-15 Thomas A Carter Linear motor or generator
US3521092A (en) * 1968-07-10 1970-07-21 Ibm Data storage extended stroke actuator
US3588767A (en) * 1969-02-13 1971-06-28 Esterline Corp Servomotor shuttle guide assembly
NL7106185A (fr) * 1971-05-06 1972-11-08
US3723780A (en) * 1971-07-06 1973-03-27 Information Magnetics Corp Self shielding linear motor
US3743870A (en) * 1972-06-28 1973-07-03 Ltv Ling Altec Inc Moving coil linear actuator
US3899699A (en) * 1972-12-19 1975-08-12 Ibm Brushless linear DC motor actuator
US4006372A (en) * 1975-03-10 1977-02-01 Wangco Incorporated Transducer positioner
US4247794A (en) * 1978-03-27 1981-01-27 International Business Machines Corporation Linear actuator
DE2912531A1 (de) * 1979-03-29 1980-10-09 Papst Motoren Kg Linearmotor
US4287445A (en) * 1980-04-21 1981-09-01 Sperry Corporation High performance disk drive actuator

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3666977A (en) * 1970-09-10 1972-05-30 Sperry Rand Corp Linear positioner

Also Published As

Publication number Publication date
EP0093715A1 (fr) 1983-11-16
BR8207980A (pt) 1983-10-04
WO1983001872A1 (fr) 1983-05-26
EP0093715A4 (fr) 1984-04-17
GB2120019A (en) 1983-11-23
DE8237132U1 (de) 1984-10-18
GB2120019B (en) 1985-11-06
CA1185307A (fr) 1985-04-09
GB8317982D0 (en) 1983-08-03

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