JPS63172279U - - Google Patents

Info

Publication number
JPS63172279U
JPS63172279U JP6383187U JP6383187U JPS63172279U JP S63172279 U JPS63172279 U JP S63172279U JP 6383187 U JP6383187 U JP 6383187U JP 6383187 U JP6383187 U JP 6383187U JP S63172279 U JPS63172279 U JP S63172279U
Authority
JP
Japan
Prior art keywords
stepping motor
stator
circumferential surface
magnetic pole
magnet rotor
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
JP6383187U
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 JP6383187U priority Critical patent/JPS63172279U/ja
Publication of JPS63172279U publication Critical patent/JPS63172279U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Permanent Field Magnets Of Synchronous Machinery (AREA)

Description

【図面の簡単な説明】
第1図は本考案のPM形ステツピングモータの
縦断面図、第2図は同PM形ステツピングモータ
の主要部を表わす分解斜視図である。 1……PM形ステツピングモータ、2……回転
軸、3……PM形ステツピングモータ用駆動磁極
、4……マグネツトロータ、5……空隙、6……
ステータヨーク、7……軸受ハウジング、8―1
,8―2……軸受、9……空隙、11,12……
ステータ電機子、13……PM形ステツピングモ
ータ用ステータ電機子、14,……,17……ヨ
ーク、14a,15a,16a,17a……ステ
ータ磁極片、18……コイルボビン、19……ス
テータコイル、20,21……リード線、22…
…モータ取付板。

Claims (1)

    【実用新案登録請求の範囲】
  1. マグネツトロータの周面にN,Sの磁極を微細
    ピツチで2P(複数の整数)極にラジアル配向着
    磁したステツピングモータ用駆動磁極を形成し、
    該駆動磁極に対向して、ステツピングモータ用の
    ステータ電機子を設け、上記マグネツトロータの
    上記ステータ電機子と径方向の空隙を介して対向
    する反対側の周面に同じく径方向の空隙を介して
    対向する軸方向に積層鋼板を積み重ねて形成した
    ステータヨークを配設してなる、PM形ステツピ
    ングモータ。
JP6383187U 1987-04-27 1987-04-27 Pending JPS63172279U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6383187U JPS63172279U (ja) 1987-04-27 1987-04-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6383187U JPS63172279U (ja) 1987-04-27 1987-04-27

Publications (1)

Publication Number Publication Date
JPS63172279U true JPS63172279U (ja) 1988-11-09

Family

ID=30899428

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6383187U Pending JPS63172279U (ja) 1987-04-27 1987-04-27

Country Status (1)

Country Link
JP (1) JPS63172279U (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8999616B2 (en) 2002-09-13 2015-04-07 Jds Uniphase Corporation Taggent flakes for covert security applications having a selected shape
US9164575B2 (en) 2002-09-13 2015-10-20 Jds Uniphase Corporation Provision of frames or borders around pigment flakes for covert security applications
US9257059B2 (en) 2001-07-31 2016-02-09 Viavi Solutions Inc. Dynamic appearance-changing optical devices (DACOD) printed in a shaped magnetic field including printable fresnel structures
US9458324B2 (en) 2002-09-13 2016-10-04 Viava Solutions Inc. Flakes with undulate borders and method of forming thereof

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9257059B2 (en) 2001-07-31 2016-02-09 Viavi Solutions Inc. Dynamic appearance-changing optical devices (DACOD) printed in a shaped magnetic field including printable fresnel structures
US8999616B2 (en) 2002-09-13 2015-04-07 Jds Uniphase Corporation Taggent flakes for covert security applications having a selected shape
US9164575B2 (en) 2002-09-13 2015-10-20 Jds Uniphase Corporation Provision of frames or borders around pigment flakes for covert security applications
US9458324B2 (en) 2002-09-13 2016-10-04 Viava Solutions Inc. Flakes with undulate borders and method of forming thereof

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