JPH0297882U - - Google Patents

Info

Publication number
JPH0297882U
JPH0297882U JP542589U JP542589U JPH0297882U JP H0297882 U JPH0297882 U JP H0297882U JP 542589 U JP542589 U JP 542589U JP 542589 U JP542589 U JP 542589U JP H0297882 U JPH0297882 U JP H0297882U
Authority
JP
Japan
Prior art keywords
shaft
cylindrical portion
coupling sleeves
fitted
fixed
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
JP542589U
Other languages
English (en)
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 filed Critical
Priority to JP542589U priority Critical patent/JPH0297882U/ja
Publication of JPH0297882U publication Critical patent/JPH0297882U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Permanent Magnet Type Synchronous Machine (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例によるロータ構造の
断面図、第2図、第3図、第4図はそれぞれ従来
のロータ構造の断面図である。 1……シヤフト、2,2a,2b……円筒形マ
グネツト、3,3a,3b……結合スリーブ、3
1……外筒部、32……内筒部。

Claims (1)

  1. 【実用新案登録請求の範囲】 シヤフトと、2個の結合スリーブと、円筒形マ
    グネツトとからなり; 前記結合スリーブは絞り成形された金属板製の
    部品であつて、前記円筒形マグネツトの内径とほ
    ぼ等しい外径の外筒部を有するカツプ形状の中心
    に前記シヤフトの外径とほぼ等しい内径の内筒部
    を形成したものであり; 前記結合スリーブの前記内筒部に前記シヤフト
    が圧入され、2個の前記結合スリーブが所定間隔
    をおいて前記シヤフトに固定されており; 前記円筒形マグネツトは2個の前記結合スリー
    ブの前記外筒部の両方にわたつてそれらの外周に
    嵌め込まれて固定されている; ことを特徴とするステツピングモータのロータ
JP542589U 1989-01-23 1989-01-23 Pending JPH0297882U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP542589U JPH0297882U (ja) 1989-01-23 1989-01-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP542589U JPH0297882U (ja) 1989-01-23 1989-01-23

Publications (1)

Publication Number Publication Date
JPH0297882U true JPH0297882U (ja) 1990-08-03

Family

ID=31208792

Family Applications (1)

Application Number Title Priority Date Filing Date
JP542589U Pending JPH0297882U (ja) 1989-01-23 1989-01-23

Country Status (1)

Country Link
JP (1) JPH0297882U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009296809A (ja) * 2008-06-06 2009-12-17 Panasonic Corp アクチュエータ駆動用モータ

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5337205U (ja) * 1976-09-06 1978-04-01

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5337205U (ja) * 1976-09-06 1978-04-01

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009296809A (ja) * 2008-06-06 2009-12-17 Panasonic Corp アクチュエータ駆動用モータ

Similar Documents

Publication Publication Date Title
JPH0297882U (ja)
JPH0294444U (ja)
JPS61160387U (ja)
JPH0244859U (ja)
JPH03127478U (ja)
JPS61153307U (ja)
JPH02138240U (ja)
JPS6314024U (ja)
JPH0193947U (ja)
JPS6314046U (ja)
JPS644867U (ja)
JPS6318626U (ja)
JPS6229602U (ja)
JPS62147116U (ja)
JPH0436130U (ja)
JPS637956U (ja)
JPS63143070U (ja)
JPS6327715U (ja)
JPS61167564U (ja)
JPH0164968U (ja)
JPS6325209U (ja)
JPH031679U (ja)
JPS6415834U (ja)
JPH0165271U (ja)
JPS62132675U (ja)