JPH0566696B2 - - Google Patents
Info
- Publication number
- JPH0566696B2 JPH0566696B2 JP6595284A JP6595284A JPH0566696B2 JP H0566696 B2 JPH0566696 B2 JP H0566696B2 JP 6595284 A JP6595284 A JP 6595284A JP 6595284 A JP6595284 A JP 6595284A JP H0566696 B2 JPH0566696 B2 JP H0566696B2
- Authority
- JP
- Japan
- Prior art keywords
- cable
- coil
- proximity switch
- spool
- body case
- 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
- 238000001514 detection method Methods 0.000 claims description 36
- 238000003780 insertion Methods 0.000 claims description 10
- 230000037431 insertion Effects 0.000 claims description 10
- 230000010355 oscillation Effects 0.000 description 14
- 239000000463 material Substances 0.000 description 12
- 239000002184 metal Substances 0.000 description 9
- 229910052751 metal Inorganic materials 0.000 description 9
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 8
- 238000004804 winding Methods 0.000 description 7
- 239000003990 capacitor Substances 0.000 description 6
- 229920005989 resin Polymers 0.000 description 6
- 239000011347 resin Substances 0.000 description 6
- 239000011810 insulating material Substances 0.000 description 5
- 229910000859 α-Fe Inorganic materials 0.000 description 5
- 238000013459 approach Methods 0.000 description 4
- 238000009413 insulation Methods 0.000 description 4
- 229920003002 synthetic resin Polymers 0.000 description 4
- 239000000057 synthetic resin Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
Landscapes
- Switches That Are Operated By Magnetic Or Electric Fields (AREA)
- Electronic Switches (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6595284A JPS60211720A (ja) | 1984-04-04 | 1984-04-04 | 近接スイツチ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6595284A JPS60211720A (ja) | 1984-04-04 | 1984-04-04 | 近接スイツチ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60211720A JPS60211720A (ja) | 1985-10-24 |
| JPH0566696B2 true JPH0566696B2 (en]) | 1993-09-22 |
Family
ID=13301826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6595284A Granted JPS60211720A (ja) | 1984-04-04 | 1984-04-04 | 近接スイツチ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60211720A (en]) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012133569A1 (ja) * | 2011-03-31 | 2012-10-04 | 株式会社東京精密 | 渦電流センサ |
-
1984
- 1984-04-04 JP JP6595284A patent/JPS60211720A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60211720A (ja) | 1985-10-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |