JPS5425383A - Positioning device - Google Patents

Positioning device

Info

Publication number
JPS5425383A
JPS5425383A JP8933477A JP8933477A JPS5425383A JP S5425383 A JPS5425383 A JP S5425383A JP 8933477 A JP8933477 A JP 8933477A JP 8933477 A JP8933477 A JP 8933477A JP S5425383 A JPS5425383 A JP S5425383A
Authority
JP
Japan
Prior art keywords
positioning device
reduce
positioning
completion
energy consumption
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
JP8933477A
Other languages
Japanese (ja)
Inventor
Kenji Nishimura
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 JP8933477A priority Critical patent/JPS5425383A/en
Publication of JPS5425383A publication Critical patent/JPS5425383A/en
Pending legal-status Critical Current

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  • Control Of Position Or Direction (AREA)

Abstract

PURPOSE: To provide a positioning device enabling the coil current to reduce and the energy consumption to reduce with slight position displacement at the stable positioning condition after the completion of rough positioning operation.
COPYRIGHT: (C)1979,JPO&Japio
JP8933477A 1977-07-27 1977-07-27 Positioning device Pending JPS5425383A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8933477A JPS5425383A (en) 1977-07-27 1977-07-27 Positioning device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8933477A JPS5425383A (en) 1977-07-27 1977-07-27 Positioning device

Publications (1)

Publication Number Publication Date
JPS5425383A true JPS5425383A (en) 1979-02-26

Family

ID=13967780

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8933477A Pending JPS5425383A (en) 1977-07-27 1977-07-27 Positioning device

Country Status (1)

Country Link
JP (1) JPS5425383A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62127185A (en) * 1985-11-26 1987-06-09 Ishikawajima Harima Heavy Ind Co Ltd Bar joining method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62127185A (en) * 1985-11-26 1987-06-09 Ishikawajima Harima Heavy Ind Co Ltd Bar joining method

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