JPH0480274U - - Google Patents

Info

Publication number
JPH0480274U
JPH0480274U JP12190790U JP12190790U JPH0480274U JP H0480274 U JPH0480274 U JP H0480274U JP 12190790 U JP12190790 U JP 12190790U JP 12190790 U JP12190790 U JP 12190790U JP H0480274 U JPH0480274 U JP H0480274U
Authority
JP
Japan
Prior art keywords
spindle motor
ceramic member
shaft
rotating circumferential
balance
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.)
Granted
Application number
JP12190790U
Other languages
English (en)
Japanese (ja)
Other versions
JP2520416Y2 (ja
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 JP12190790U priority Critical patent/JP2520416Y2/ja
Publication of JPH0480274U publication Critical patent/JPH0480274U/ja
Application granted granted Critical
Publication of JP2520416Y2 publication Critical patent/JP2520416Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Magnetic Bearings And Hydrostatic Bearings (AREA)
  • Brushless Motors (AREA)
  • Manufacture Of Motors, Generators (AREA)
JP12190790U 1990-11-20 1990-11-20 スピンドルモータ Expired - Lifetime JP2520416Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12190790U JP2520416Y2 (ja) 1990-11-20 1990-11-20 スピンドルモータ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12190790U JP2520416Y2 (ja) 1990-11-20 1990-11-20 スピンドルモータ

Publications (2)

Publication Number Publication Date
JPH0480274U true JPH0480274U (ko) 1992-07-13
JP2520416Y2 JP2520416Y2 (ja) 1996-12-18

Family

ID=31869728

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12190790U Expired - Lifetime JP2520416Y2 (ja) 1990-11-20 1990-11-20 スピンドルモータ

Country Status (1)

Country Link
JP (1) JP2520416Y2 (ko)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011043143A1 (ja) * 2009-10-06 2011-04-14 セイコーインスツル株式会社 回転電機、及び歯科用又は医療用のハンドピース
WO2011043142A1 (ja) * 2009-10-06 2011-04-14 セイコーインスツル株式会社 回転電機、及び歯科用又は医療用のハンドピース
JP2011101578A (ja) * 2009-10-06 2011-05-19 Seiko Instruments Inc 回転電機、及び歯科用又は医療用のハンドピース
JP2011101580A (ja) * 2009-10-06 2011-05-19 Seiko Instruments Inc 回転電機、及び歯科用又は医療用のハンドピース

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011043143A1 (ja) * 2009-10-06 2011-04-14 セイコーインスツル株式会社 回転電機、及び歯科用又は医療用のハンドピース
WO2011043142A1 (ja) * 2009-10-06 2011-04-14 セイコーインスツル株式会社 回転電機、及び歯科用又は医療用のハンドピース
JP2011101578A (ja) * 2009-10-06 2011-05-19 Seiko Instruments Inc 回転電機、及び歯科用又は医療用のハンドピース
JP2011101580A (ja) * 2009-10-06 2011-05-19 Seiko Instruments Inc 回転電機、及び歯科用又は医療用のハンドピース
JP2011101579A (ja) * 2009-10-06 2011-05-19 Seiko Instruments Inc 回転電機、及び歯科用又は医療用のハンドピース
JP2011101577A (ja) * 2009-10-06 2011-05-19 Seiko Instruments Inc 回転電機、及び歯科用又は医療用のハンドピース
AT511025B1 (de) * 2009-10-06 2017-12-15 Seiko Instr Inc Dynamoelektrische Maschine und Handstück für dental- oder medizinische Behandlung
AT511024B1 (de) * 2009-10-06 2017-12-15 Seiko Instr Inc Dynamoelektrische Maschine und Handstück für dental- oder medizinische Behandlung

Also Published As

Publication number Publication date
JP2520416Y2 (ja) 1996-12-18

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