JPH0156319B2 - - Google Patents
Info
- Publication number
- JPH0156319B2 JPH0156319B2 JP55056365A JP5636580A JPH0156319B2 JP H0156319 B2 JPH0156319 B2 JP H0156319B2 JP 55056365 A JP55056365 A JP 55056365A JP 5636580 A JP5636580 A JP 5636580A JP H0156319 B2 JPH0156319 B2 JP H0156319B2
- Authority
- JP
- Japan
- Prior art keywords
- relay
- contacts
- relays
- contact
- monitoring
- 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
Links
Landscapes
- Safety Devices In Control Systems (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5636580A JPS56153198A (en) | 1980-04-30 | 1980-04-30 | Safety device of machine optically monitored |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5636580A JPS56153198A (en) | 1980-04-30 | 1980-04-30 | Safety device of machine optically monitored |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56153198A JPS56153198A (en) | 1981-11-27 |
| JPH0156319B2 true JPH0156319B2 (cs) | 1989-11-29 |
Family
ID=13025215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5636580A Granted JPS56153198A (en) | 1980-04-30 | 1980-04-30 | Safety device of machine optically monitored |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56153198A (cs) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1124750A (ja) * | 1997-07-08 | 1999-01-29 | Shinko Electric Co Ltd | 無人搬送装置 |
| DE102022131462A1 (de) * | 2022-11-29 | 2024-05-29 | TRUMPF Werkzeugmaschinen SE + Co. KG | Verfahren und System zum Starten einer Maschine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5917319B2 (ja) * | 1978-05-19 | 1984-04-20 | 株式会社小松製作所 | 光線式安全装置の故障チエツク機能を具えたプレス装置 |
-
1980
- 1980-04-30 JP JP5636580A patent/JPS56153198A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56153198A (en) | 1981-11-27 |
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