JPS5586366A - Linear pulse motor - Google Patents

Linear pulse motor

Info

Publication number
JPS5586366A
JPS5586366A JP15650878A JP15650878A JPS5586366A JP S5586366 A JPS5586366 A JP S5586366A JP 15650878 A JP15650878 A JP 15650878A JP 15650878 A JP15650878 A JP 15650878A JP S5586366 A JPS5586366 A JP S5586366A
Authority
JP
Japan
Prior art keywords
forcer
stator
guide part
wheels
prevented
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
JP15650878A
Other languages
Japanese (ja)
Inventor
Wataru Kashima
Tadashi Matsuura
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.)
Ricoh Co Ltd
Original Assignee
Ricoh 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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP15650878A priority Critical patent/JPS5586366A/en
Publication of JPS5586366A publication Critical patent/JPS5586366A/en
Pending legal-status Critical Current

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  • Linear Motors (AREA)

Abstract

PURPOSE: To surely restrict unidirectional straight motion by only a V-shaped guide part, by combining V-shaped guide part and a flat guide part with each other on a guide between a stator and a forcer.
CONSTITUTION: The excitation coils 4 of phase poles 3 provided on a forcer 2 are energized by a separately provided controller to repeat excitation in a prescribed manner. At that time, attractive forces are applied to the scale teeth 1a of a stator 1 and the slider teeth 3a of the poles 3 of the forcer 2 by magnetic fluxes and wheels 5, 6 attached to the forcer 2 are restricted by a guide comprising a plane 1c and a recess 1b of the stator 1. As a result, the forcer 2 is smoothly moved on the stator 1 in a direction of an axis X. Vibration under the movement is prevented by the attractive force of a permanent magnet 10, which is oriented from the forcer 2 toward the stator 1. The wheels 5, 6 are prevented by hold-down members 7, 8 from being disengaged.
COPYRIGHT: (C)1980,JPO&Japio
JP15650878A 1978-12-20 1978-12-20 Linear pulse motor Pending JPS5586366A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15650878A JPS5586366A (en) 1978-12-20 1978-12-20 Linear pulse motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15650878A JPS5586366A (en) 1978-12-20 1978-12-20 Linear pulse motor

Publications (1)

Publication Number Publication Date
JPS5586366A true JPS5586366A (en) 1980-06-30

Family

ID=15629288

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15650878A Pending JPS5586366A (en) 1978-12-20 1978-12-20 Linear pulse motor

Country Status (1)

Country Link
JP (1) JPS5586366A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60144138A (en) * 1984-01-05 1985-07-30 Matsushita Electric Ind Co Ltd Linear pulse motor
WO2020157910A1 (en) * 2019-01-31 2020-08-06 オリンパス株式会社 Rolling body and slide actuator

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60144138A (en) * 1984-01-05 1985-07-30 Matsushita Electric Ind Co Ltd Linear pulse motor
WO2020157910A1 (en) * 2019-01-31 2020-08-06 オリンパス株式会社 Rolling body and slide actuator

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