JPS6331215Y2 - - Google Patents
Info
- Publication number
- JPS6331215Y2 JPS6331215Y2 JP1981132581U JP13258181U JPS6331215Y2 JP S6331215 Y2 JPS6331215 Y2 JP S6331215Y2 JP 1981132581 U JP1981132581 U JP 1981132581U JP 13258181 U JP13258181 U JP 13258181U JP S6331215 Y2 JPS6331215 Y2 JP S6331215Y2
- Authority
- JP
- Japan
- Prior art keywords
- bimorph
- electro
- head
- mechanical
- plates
- 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
Links
- 125000006850 spacer group Chemical group 0.000 claims description 12
- 238000006073 displacement reaction Methods 0.000 claims description 4
- 238000005452 bending Methods 0.000 claims description 2
- 230000010287 polarization Effects 0.000 description 6
- 230000035945 sensitivity Effects 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000004020 conductor Substances 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 239000011810 insulating material Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229920000049 Carbon (fiber) Polymers 0.000 description 2
- 239000004917 carbon fiber Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- HFGPZNIAWCZYJU-UHFFFAOYSA-N lead zirconate titanate Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Ti+4].[Zr+4].[Pb+2] HFGPZNIAWCZYJU-UHFFFAOYSA-N 0.000 description 1
- 229910052451 lead zirconate titanate Inorganic materials 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13258181U JPS5839738U (ja) | 1981-09-08 | 1981-09-08 | 磁気ヘッド装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13258181U JPS5839738U (ja) | 1981-09-08 | 1981-09-08 | 磁気ヘッド装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5839738U JPS5839738U (ja) | 1983-03-15 |
| JPS6331215Y2 true JPS6331215Y2 (fr) | 1988-08-22 |
Family
ID=29926108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13258181U Granted JPS5839738U (ja) | 1981-09-08 | 1981-09-08 | 磁気ヘッド装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5839738U (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6151852U (fr) * | 1984-09-07 | 1986-04-08 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5626A (en) * | 1979-06-09 | 1981-01-06 | Sony Corp | Magnetic head unit |
-
1981
- 1981-09-08 JP JP13258181U patent/JPS5839738U/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5626A (en) * | 1979-06-09 | 1981-01-06 | Sony Corp | Magnetic head unit |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5839738U (ja) | 1983-03-15 |
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