JPS62142809U - - Google Patents
Info
- Publication number
- JPS62142809U JPS62142809U JP3031886U JP3031886U JPS62142809U JP S62142809 U JPS62142809 U JP S62142809U JP 3031886 U JP3031886 U JP 3031886U JP 3031886 U JP3031886 U JP 3031886U JP S62142809 U JPS62142809 U JP S62142809U
- Authority
- JP
- Japan
- Prior art keywords
- outer cylinder
- magnetic unit
- permanent magnet
- sensor
- laminating
- 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
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 claims 1
- KPLQYGBQNPPQGA-UHFFFAOYSA-N cobalt samarium Chemical compound [Co].[Sm] KPLQYGBQNPPQGA-UHFFFAOYSA-N 0.000 claims 1
- 238000000748 compression moulding Methods 0.000 claims 1
- 238000010030 laminating Methods 0.000 claims 1
- 239000006247 magnetic powder Substances 0.000 claims 1
- 229910052751 metal Inorganic materials 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 229910000938 samarium–cobalt magnet Inorganic materials 0.000 claims 1
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
Landscapes
- Manufacturing Cores, Coils, And Magnets (AREA)
Description
第１図は本考案に係る永久磁石の断面図、第２
図は本願永久磁石を用いＧセンサの平面図、第３
図は同縦断面図である。
１０…外筒、１１…磁性体ユニツト、１１ａ…
磁性体、２０…ハウジング、２１…棒状の永久磁
石、２２…リードスイツチ。
Figure 1 is a sectional view of the permanent magnet according to the present invention, Figure 2 is a cross-sectional view of the permanent magnet according to the present invention.
The figure is a plan view of the G sensor using the permanent magnet of the present application, and the third
The figure is a longitudinal sectional view of the same. DESCRIPTION OF SYMBOLS 10... Outer cylinder, 11... Magnetic body unit, 11a...
Magnetic material, 20...Housing, 21...Bar-shaped permanent magnet, 22...Reed switch.
Claims (1)
層して磁性体ユニツトを構成するとともに、この
磁性体ユニツトを非鉄金属からなる外筒内に充填
し、外筒両端部を樹脂モールドしたことを特徴と
するＧセンサ用永久磁石。 A magnetic unit is constructed by compression molding and laminating samarium cobalt magnetic powder, and this magnetic unit is filled in an outer cylinder made of non-ferrous metal, and both ends of the outer cylinder are molded with resin. Permanent magnet for G sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986030318U JPH0638403Y2 (en) | 1986-03-03 | 1986-03-03 | Permanent magnet for G sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986030318U JPH0638403Y2 (en) | 1986-03-03 | 1986-03-03 | Permanent magnet for G sensor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62142809U true JPS62142809U (en) | 1987-09-09 |
| JPH0638403Y2 JPH0638403Y2 (en) | 1994-10-05 |
Family
ID=30835013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986030318U Expired - Lifetime JPH0638403Y2 (en) | 1986-03-03 | 1986-03-03 | Permanent magnet for G sensor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0638403Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0338042U (en) * | 1989-08-25 | 1991-04-12 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5436100U (en) * | 1977-08-17 | 1979-03-09 | ||
| JPS58172376U (en) * | 1982-05-12 | 1983-11-17 | 株式会社日立製作所 | permanent magnet structure |
| JPS609328A (en) * | 1983-06-29 | 1985-01-18 | 株式会社日立製作所 | Disconnection detecting defect zone marking system |
-
1986
- 1986-03-03 JP JP1986030318U patent/JPH0638403Y2/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5436100U (en) * | 1977-08-17 | 1979-03-09 | ||
| JPS58172376U (en) * | 1982-05-12 | 1983-11-17 | 株式会社日立製作所 | permanent magnet structure |
| JPS609328A (en) * | 1983-06-29 | 1985-01-18 | 株式会社日立製作所 | Disconnection detecting defect zone marking system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0338042U (en) * | 1989-08-25 | 1991-04-12 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0638403Y2 (en) | 1994-10-05 |