JPS63206152A - Linear pulse motor - Google Patents

Linear pulse motor

Info

Publication number
JPS63206152A
JPS63206152A JP3821187A JP3821187A JPS63206152A JP S63206152 A JPS63206152 A JP S63206152A JP 3821187 A JP3821187 A JP 3821187A JP 3821187 A JP3821187 A JP 3821187A JP S63206152 A JPS63206152 A JP S63206152A
Authority
JP
Japan
Prior art keywords
base
specific weight
pulse motor
linear pulse
scale
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
JP3821187A
Other languages
Japanese (ja)
Inventor
Mutsuji Kobayashi
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 JP3821187A priority Critical patent/JPS63206152A/en
Publication of JPS63206152A publication Critical patent/JPS63206152A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To make a secondary magnetic circuit and the whole linear pulse motor lightweight by thinning the base of the circuit to provide a reinforcing member having a small specific weight.
CONSTITUTION: A movable element 10 is formed by bonding a scale 3 made of a ferromagnetic material with teeth formed in the direction of a stepping operation to one side surface of a base 11 made of a ferromagnetic material which has the same size as that of the scale 3 and is thinner, for example, 1.5mm than a conventional one. It is also formed by attaching a flat plate of reinforcing member 12 having rigidity, smaller specific weight than that of the base 11, e.g., polyphenylene sulfide resin having 1.6 of specific weight and 3mm of thickness to the opposite side of the base. With such a configuration, the element 10 can be made lightweight, thereby accelerating the responding speed of a stepping operation.
COPYRIGHT: (C)1988,JPO&Japio
JP3821187A 1987-02-20 1987-02-20 Linear pulse motor Pending JPS63206152A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3821187A JPS63206152A (en) 1987-02-20 1987-02-20 Linear pulse motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3821187A JPS63206152A (en) 1987-02-20 1987-02-20 Linear pulse motor

Publications (1)

Publication Number Publication Date
JPS63206152A true JPS63206152A (en) 1988-08-25

Family

ID=12518981

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3821187A Pending JPS63206152A (en) 1987-02-20 1987-02-20 Linear pulse motor

Country Status (1)

Country Link
JP (1) JPS63206152A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03159559A (en) * 1989-11-16 1991-07-09 Nec Gumma Ltd Mover of linear pulse motor
KR20010048118A (en) * 1999-11-25 2001-06-15 김덕중 Electroconductive composite materials using linear moter
DE102009051974A1 (en) * 2009-11-04 2011-05-05 Festo Ag & Co. Kg Linear direct drive, has perforated plate attached on coupling plate to form fixed connection, which is attached on carrier that extends in rotor movement direction and supports force acting on connection during movement of rotor

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03159559A (en) * 1989-11-16 1991-07-09 Nec Gumma Ltd Mover of linear pulse motor
KR20010048118A (en) * 1999-11-25 2001-06-15 김덕중 Electroconductive composite materials using linear moter
DE102009051974A1 (en) * 2009-11-04 2011-05-05 Festo Ag & Co. Kg Linear direct drive, has perforated plate attached on coupling plate to form fixed connection, which is attached on carrier that extends in rotor movement direction and supports force acting on connection during movement of rotor

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