JPS627733U - - Google Patents
Info
- Publication number
- JPS627733U JPS627733U JP9807985U JP9807985U JPS627733U JP S627733 U JPS627733 U JP S627733U JP 9807985 U JP9807985 U JP 9807985U JP 9807985 U JP9807985 U JP 9807985U JP S627733 U JPS627733 U JP S627733U
- Authority
- JP
- Japan
- Prior art keywords
- actuator
- circuit
- timer circuit
- operation switch
- starts
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Protection Of Generators And Motors (AREA)
Description
第1図は本考案の一実施例の全体回路図、第2
図は第1図実施例の動作を説明するためのタイム
チヤートである。
20……操作スイツチ、22……主スイツチ回
路、24……パワリレー、36……保持回路、4
6……タイマ回路。
Figure 1 is an overall circuit diagram of one embodiment of the present invention, Figure 2
This figure is a time chart for explaining the operation of the embodiment shown in FIG. 20... Operation switch, 22... Main switch circuit, 24... Power relay, 36... Holding circuit, 4
6...Timer circuit.
Claims (1)
作されたことにより起動するタイマ回路を設け、
このタイマ回路の設定時間満了信号によりアクチ
ユエータの主回路を遮断することを特徴とするア
クチユエータの保護回路。 A timer circuit is provided that starts when the operation switch that drives the actuator is operated.
An actuator protection circuit characterized in that a main circuit of the actuator is cut off by a set time expiry signal of the timer circuit.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9807985U JPS627733U (en) | 1985-06-27 | 1985-06-27 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9807985U JPS627733U (en) | 1985-06-27 | 1985-06-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS627733U true JPS627733U (en) | 1987-01-17 |
Family
ID=30965680
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9807985U Pending JPS627733U (en) | 1985-06-27 | 1985-06-27 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS627733U (en) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5433346A (en) * | 1977-08-20 | 1979-03-12 | Chikura Kougiyou Kk | Automatic door |
JPS564113A (en) * | 1979-05-01 | 1981-01-17 | Post Office | Method and device for bonding photofiber |
JPS5822050B2 (en) * | 1979-12-31 | 1983-05-06 | 日瀝化学工業株式会社 | Curable bituminous composition |
-
1985
- 1985-06-27 JP JP9807985U patent/JPS627733U/ja active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5433346A (en) * | 1977-08-20 | 1979-03-12 | Chikura Kougiyou Kk | Automatic door |
JPS564113A (en) * | 1979-05-01 | 1981-01-17 | Post Office | Method and device for bonding photofiber |
JPS5822050B2 (en) * | 1979-12-31 | 1983-05-06 | 日瀝化学工業株式会社 | Curable bituminous composition |
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