JPH0516652Y2 - - Google Patents
Info
- Publication number
- JPH0516652Y2 JPH0516652Y2 JP1985192738U JP19273885U JPH0516652Y2 JP H0516652 Y2 JPH0516652 Y2 JP H0516652Y2 JP 1985192738 U JP1985192738 U JP 1985192738U JP 19273885 U JP19273885 U JP 19273885U JP H0516652 Y2 JPH0516652 Y2 JP H0516652Y2
- Authority
- JP
- Japan
- Prior art keywords
- magnet
- yoke
- magnetic circuit
- yokes
- air
- 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.)
- Expired - Lifetime
Links
- 241000283707 Capra Species 0.000 claims description 5
- 230000004907 flux Effects 0.000 description 7
- 230000003071 parasitic effect Effects 0.000 description 3
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Landscapes
- Mounting And Adjusting Of Optical Elements (AREA)
- Optical Recording Or Reproduction (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985192738U JPH0516652Y2 (US20030220297A1-20031127-C00009.png) | 1985-12-14 | 1985-12-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985192738U JPH0516652Y2 (US20030220297A1-20031127-C00009.png) | 1985-12-14 | 1985-12-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62101123U JPS62101123U (US20030220297A1-20031127-C00009.png) | 1987-06-27 |
| JPH0516652Y2 true JPH0516652Y2 (US20030220297A1-20031127-C00009.png) | 1993-05-06 |
Family
ID=31148104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985192738U Expired - Lifetime JPH0516652Y2 (US20030220297A1-20031127-C00009.png) | 1985-12-14 | 1985-12-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0516652Y2 (US20030220297A1-20031127-C00009.png) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4533322B2 (ja) * | 2006-01-31 | 2010-09-01 | 株式会社日立メディアエレクトロニクス | 光ピックアップ |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS573570A (en) * | 1980-06-05 | 1982-01-09 | Ricoh Co Ltd | Linear motor |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50130612U (US20030220297A1-20031127-C00009.png) * | 1974-04-15 | 1975-10-27 |
-
1985
- 1985-12-14 JP JP1985192738U patent/JPH0516652Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS573570A (en) * | 1980-06-05 | 1982-01-09 | Ricoh Co Ltd | Linear motor |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62101123U (US20030220297A1-20031127-C00009.png) | 1987-06-27 |
