JPH0182521U - - Google Patents
Info
- Publication number
- JPH0182521U JPH0182521U JP1987179093U JP17909387U JPH0182521U JP H0182521 U JPH0182521 U JP H0182521U JP 1987179093 U JP1987179093 U JP 1987179093U JP 17909387 U JP17909387 U JP 17909387U JP H0182521 U JPH0182521 U JP H0182521U
- Authority
- JP
- Japan
- Prior art keywords
- light
- vibrating member
- light receiving
- receiving element
- emitting element
- 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
- 230000003287 optical effect Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 3
- 239000013307 optical fiber Substances 0.000 description 1
Landscapes
- Switches Operated By Changes In Physical Conditions (AREA)
- Electronic Switches (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987179093U JPH059796Y2 (cs) | 1987-11-25 | 1987-11-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987179093U JPH059796Y2 (cs) | 1987-11-25 | 1987-11-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0182521U true JPH0182521U (cs) | 1989-06-01 |
| JPH059796Y2 JPH059796Y2 (cs) | 1993-03-10 |
Family
ID=31470676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987179093U Expired - Lifetime JPH059796Y2 (cs) | 1987-11-25 | 1987-11-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH059796Y2 (cs) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4983878A (cs) * | 1972-12-22 | 1974-08-12 | ||
| JPS59165318A (ja) * | 1983-03-09 | 1984-09-18 | アルプス電気株式会社 | 光スイツチ |
-
1987
- 1987-11-25 JP JP1987179093U patent/JPH059796Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4983878A (cs) * | 1972-12-22 | 1974-08-12 | ||
| JPS59165318A (ja) * | 1983-03-09 | 1984-09-18 | アルプス電気株式会社 | 光スイツチ |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH059796Y2 (cs) | 1993-03-10 |