JPH0315419B2 - - Google Patents

Info

Publication number
JPH0315419B2
JPH0315419B2 JP59047863A JP4786384A JPH0315419B2 JP H0315419 B2 JPH0315419 B2 JP H0315419B2 JP 59047863 A JP59047863 A JP 59047863A JP 4786384 A JP4786384 A JP 4786384A JP H0315419 B2 JPH0315419 B2 JP H0315419B2
Authority
JP
Japan
Prior art keywords
guide member
stator
mover
linear pulse
pulse motor
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
JP59047863A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60194748A (ja
Inventor
Hiroshi Nakagawa
Toshoshi Maruyama
Yutaka Maeda
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.)
Shinko Electric Co Ltd
Original Assignee
Shinko Electric 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 Shinko Electric Co Ltd filed Critical Shinko Electric Co Ltd
Priority to JP59047863A priority Critical patent/JPS60194748A/ja
Priority to US06/711,153 priority patent/US4786832A/en
Publication of JPS60194748A publication Critical patent/JPS60194748A/ja
Publication of JPH0315419B2 publication Critical patent/JPH0315419B2/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
    • H02K41/03—Synchronous motors; Motors moving step by step; Reluctance motors

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • Linear Motors (AREA)
JP59047863A 1984-03-13 1984-03-13 リニアパルスモ−タにおける移動子の支持機構 Granted JPS60194748A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP59047863A JPS60194748A (ja) 1984-03-13 1984-03-13 リニアパルスモ−タにおける移動子の支持機構
US06/711,153 US4786832A (en) 1984-03-13 1985-03-13 Supporting mechanism for a movable member of linear pulse motors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59047863A JPS60194748A (ja) 1984-03-13 1984-03-13 リニアパルスモ−タにおける移動子の支持機構

Publications (2)

Publication Number Publication Date
JPS60194748A JPS60194748A (ja) 1985-10-03
JPH0315419B2 true JPH0315419B2 (en]) 1991-03-01

Family

ID=12787205

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59047863A Granted JPS60194748A (ja) 1984-03-13 1984-03-13 リニアパルスモ−タにおける移動子の支持機構

Country Status (2)

Country Link
US (1) US4786832A (en])
JP (1) JPS60194748A (en])

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989008918A1 (en) * 1988-03-07 1989-09-21 Sony Corporation Disk magazine and disk loading device
US5265078A (en) * 1988-03-07 1993-11-23 Sony Corporation Disk magazine and disk loading device
US5208501A (en) * 1990-08-06 1993-05-04 Texas Instruments Incorporated Rim driven stepper motor and method of operation RIM driven
US5153472A (en) * 1991-07-19 1992-10-06 International Business Machines Corporation Probe positioning actuator
US5547151A (en) * 1995-01-06 1996-08-20 Union Switch & Signal Inc. Railway switch mechanism
US6208045B1 (en) 1998-11-16 2001-03-27 Nikon Corporation Electric motors and positioning devices having moving magnet arrays and six degrees of freedom
US6147421A (en) * 1998-11-16 2000-11-14 Nikon Corporation Platform positionable in at least three degrees of freedom by interaction with coils
US6445093B1 (en) 2000-06-26 2002-09-03 Nikon Corporation Planar motor with linear coil arrays
US6452292B1 (en) 2000-06-26 2002-09-17 Nikon Corporation Planar motor with linear coil arrays
JP3894297B2 (ja) * 2001-02-28 2007-03-14 富士電機機器制御株式会社 リニアアクチュエータ

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3716731A (en) * 1971-07-19 1973-02-13 Skf Ind Trading & Dev Arrangement for rectilinear guiding of a machine member along a beam
US3899699A (en) * 1972-12-19 1975-08-12 Ibm Brushless linear DC motor actuator
US4037122A (en) * 1976-06-01 1977-07-19 International Business Machines Corporation Linear actuator
JPS5592566A (en) * 1979-01-08 1980-07-14 Ricoh Co Ltd Linear motor
JPS5836166A (ja) * 1981-08-26 1983-03-03 Konishiroku Photo Ind Co Ltd リニアパルスモ−タ
US4415821A (en) * 1982-05-10 1983-11-15 Kollmorgen Technologies Corporation Dynamic magnetic preload bearing structure for a linear motor
US4578622A (en) * 1982-10-26 1986-03-25 Shinko Electric Co., Ltd. Linear pulse motor
US4594520A (en) * 1984-04-26 1986-06-10 Shinko Electric Co., Ltd. Linear pulse motor
JPS6115561A (ja) * 1984-06-29 1986-01-23 Shinko Electric Co Ltd リニアパルスモ−タ

Also Published As

Publication number Publication date
JPS60194748A (ja) 1985-10-03
US4786832A (en) 1988-11-22

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