JPH03107827U - - Google Patents
Info
- Publication number
- JPH03107827U JPH03107827U JP1704590U JP1704590U JPH03107827U JP H03107827 U JPH03107827 U JP H03107827U JP 1704590 U JP1704590 U JP 1704590U JP 1704590 U JP1704590 U JP 1704590U JP H03107827 U JPH03107827 U JP H03107827U
- Authority
- JP
- Japan
- Prior art keywords
- constant current
- circuit
- contact relay
- rectifier circuit
- photo switch
- 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
Landscapes
- Electronic Switches (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1704590U JPH03107827U (2) | 1990-02-22 | 1990-02-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1704590U JPH03107827U (2) | 1990-02-22 | 1990-02-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03107827U true JPH03107827U (2) | 1991-11-06 |
Family
ID=31520282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1704590U Pending JPH03107827U (2) | 1990-02-22 | 1990-02-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03107827U (2) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5470758A (en) * | 1977-11-16 | 1979-06-06 | Mitsubishi Electric Corp | Contactless relay |
| JPS6298910A (ja) * | 1985-10-25 | 1987-05-08 | Hitachi Ltd | ソリツド・ステ−ト・リレ− |
| JPH0234027A (ja) * | 1988-07-25 | 1990-02-05 | Ricoh Co Ltd | ソリッドステートリレー |
-
1990
- 1990-02-22 JP JP1704590U patent/JPH03107827U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5470758A (en) * | 1977-11-16 | 1979-06-06 | Mitsubishi Electric Corp | Contactless relay |
| JPS6298910A (ja) * | 1985-10-25 | 1987-05-08 | Hitachi Ltd | ソリツド・ステ−ト・リレ− |
| JPH0234027A (ja) * | 1988-07-25 | 1990-02-05 | Ricoh Co Ltd | ソリッドステートリレー |