JPS57211963A - Parallel linear actuator - Google Patents

Parallel linear actuator

Info

Publication number
JPS57211963A
JPS57211963A JP9775981A JP9775981A JPS57211963A JP S57211963 A JPS57211963 A JP S57211963A JP 9775981 A JP9775981 A JP 9775981A JP 9775981 A JP9775981 A JP 9775981A JP S57211963 A JPS57211963 A JP S57211963A
Authority
JP
Japan
Prior art keywords
pair
flat plate
actuator
magnets
permanent magnets
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.)
Granted
Application number
JP9775981A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6260909B2 (enrdf_load_stackoverflow
Inventor
Yasunaga Mitsuya
Shigemitsu Oguchi
Kenji Kogure
Koji Otani
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone 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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP9775981A priority Critical patent/JPS57211963A/ja
Publication of JPS57211963A publication Critical patent/JPS57211963A/ja
Publication of JPS6260909B2 publication Critical patent/JPS6260909B2/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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K16/00—Machines with more than one rotor or stator

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Linear Motors (AREA)
JP9775981A 1981-06-24 1981-06-24 Parallel linear actuator Granted JPS57211963A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9775981A JPS57211963A (en) 1981-06-24 1981-06-24 Parallel linear actuator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9775981A JPS57211963A (en) 1981-06-24 1981-06-24 Parallel linear actuator

Publications (2)

Publication Number Publication Date
JPS57211963A true JPS57211963A (en) 1982-12-25
JPS6260909B2 JPS6260909B2 (enrdf_load_stackoverflow) 1987-12-18

Family

ID=14200799

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9775981A Granted JPS57211963A (en) 1981-06-24 1981-06-24 Parallel linear actuator

Country Status (1)

Country Link
JP (1) JPS57211963A (enrdf_load_stackoverflow)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59185150A (ja) * 1983-04-02 1984-10-20 アタシ・コ−ポレ−シヨン メモリ貯蔵装置用リニアアクチユエ−タ
JPS60141684U (ja) * 1984-02-29 1985-09-19 ジューキ株式会社 リニアパルスモ−タの横振れ防止装置
JPS61185283U (enrdf_load_stackoverflow) * 1985-05-08 1986-11-19
JPS6292756A (ja) * 1985-10-16 1987-04-28 Yokogawa Electric Corp リニアアクチユエ−タ
JPS62182074U (enrdf_load_stackoverflow) * 1987-04-28 1987-11-18
CN103731002A (zh) * 2014-01-21 2014-04-16 清华大学 音圈电机
JP2020526285A (ja) * 2017-06-30 2020-08-31 メビオン・メディカル・システムズ・インコーポレーテッド リニアモーターを使用して制御される構成可能コリメータ

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51133717A (en) * 1975-05-16 1976-11-19 Fujitsu Ltd Linear motor
JPS5466413A (en) * 1977-11-07 1979-05-29 Ibm Parallel coil type working device
JPS5475510A (en) * 1977-11-30 1979-06-16 Brother Ind Ltd Rotary actuator

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51133717A (en) * 1975-05-16 1976-11-19 Fujitsu Ltd Linear motor
JPS5466413A (en) * 1977-11-07 1979-05-29 Ibm Parallel coil type working device
JPS5475510A (en) * 1977-11-30 1979-06-16 Brother Ind Ltd Rotary actuator

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59185150A (ja) * 1983-04-02 1984-10-20 アタシ・コ−ポレ−シヨン メモリ貯蔵装置用リニアアクチユエ−タ
JPS60141684U (ja) * 1984-02-29 1985-09-19 ジューキ株式会社 リニアパルスモ−タの横振れ防止装置
JPS61185283U (enrdf_load_stackoverflow) * 1985-05-08 1986-11-19
JPS6292756A (ja) * 1985-10-16 1987-04-28 Yokogawa Electric Corp リニアアクチユエ−タ
JPS62182074U (enrdf_load_stackoverflow) * 1987-04-28 1987-11-18
CN103731002A (zh) * 2014-01-21 2014-04-16 清华大学 音圈电机
JP2020526285A (ja) * 2017-06-30 2020-08-31 メビオン・メディカル・システムズ・インコーポレーテッド リニアモーターを使用して制御される構成可能コリメータ

Also Published As

Publication number Publication date
JPS6260909B2 (enrdf_load_stackoverflow) 1987-12-18

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