JPS576504A - Magnetic guide - Google Patents

Magnetic guide

Info

Publication number
JPS576504A
JPS576504A JP7870980A JP7870980A JPS576504A JP S576504 A JPS576504 A JP S576504A JP 7870980 A JP7870980 A JP 7870980A JP 7870980 A JP7870980 A JP 7870980A JP S576504 A JPS576504 A JP S576504A
Authority
JP
Japan
Prior art keywords
single phase
coils
conductor plates
primary side
secondary side
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
JP7870980A
Other languages
Japanese (ja)
Inventor
Kazuo Asakawa
Toshimasa Miyazaki
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP7870980A priority Critical patent/JPS576504A/en
Publication of JPS576504A publication Critical patent/JPS576504A/en
Pending legal-status Critical Current

Links

Landscapes

  • Control Of Vehicles With Linear Motors And Vehicles That Are Magnetically Levitated (AREA)

Abstract

PURPOSE: To hold secondary side conductor plates between two coils by winding single phase coils around both ends of the primary side cores which are fixed to a base body along the direction which is perpendicular to the moving direction of a movable part.
CONSTITUTION: On the sides of the U shaped base body 10 comprising a nonmagnetic material, are arranged the primary side cores 11-1W11-3 around both ends of which, the single phase coils 16-1A, 16-1B, 16-3A, and 16-3B are wound. On a moving board 20, are arranged the secondary side conductor plates 12-1W12-3 so as to correspond to the primary side cores 11-1W11-3, respectively. When said single phase coils 16/1A, 16-1B, 16-3A, and 16-3B are excited by a single phase AC, forces F1WF6 are generated in the secondary side conductor plates 12-1W12-3 which face said coils, and the moving board 20 is accurately positioned accordingly.
COPYRIGHT: (C)1982,JPO&Japio
JP7870980A 1980-06-11 1980-06-11 Magnetic guide Pending JPS576504A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7870980A JPS576504A (en) 1980-06-11 1980-06-11 Magnetic guide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7870980A JPS576504A (en) 1980-06-11 1980-06-11 Magnetic guide

Publications (1)

Publication Number Publication Date
JPS576504A true JPS576504A (en) 1982-01-13

Family

ID=13669384

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7870980A Pending JPS576504A (en) 1980-06-11 1980-06-11 Magnetic guide

Country Status (1)

Country Link
JP (1) JPS576504A (en)

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