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
Links
- 239000000919 ceramic Substances 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims 1
- 239000007769 metal material Substances 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Manufacture Of Motors, Generators (AREA)
- Magnetic Bearings And Hydrostatic Bearings (AREA)
- Brushless Motors (AREA)
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 (US07534539-20090519-C00280.png) | 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 (US07534539-20090519-C00280.png) |
Cited By (4)
| 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 |
| 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 |
-
1990
- 1990-11-20 JP JP12190790U patent/JP2520416Y2/ja not_active Expired - Lifetime
Cited By (8)
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| EXPY | Cancellation because of completion of term |