JPH0388242U - - Google Patents
Info
- Publication number
- JPH0388242U JPH0388242U JP15306089U JP15306089U JPH0388242U JP H0388242 U JPH0388242 U JP H0388242U JP 15306089 U JP15306089 U JP 15306089U JP 15306089 U JP15306089 U JP 15306089U JP H0388242 U JPH0388242 U JP H0388242U
- Authority
- JP
- Japan
- Prior art keywords
- permanent magnet
- switch
- reed switch
- contact
- moving
- 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.)
- Pending
Links
- 238000001514 detection method Methods 0.000 claims description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 4
- 235000014676 Phragmites communis Nutrition 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 2
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Switches That Are Operated By Magnetic Or Electric Fields (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15306089U JPH0388242U (de) | 1989-12-26 | 1989-12-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15306089U JPH0388242U (de) | 1989-12-26 | 1989-12-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0388242U true JPH0388242U (de) | 1991-09-10 |
Family
ID=31699286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15306089U Pending JPH0388242U (de) | 1989-12-26 | 1989-12-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0388242U (de) |
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1989
- 1989-12-26 JP JP15306089U patent/JPH0388242U/ja active Pending