JPS6238033U - - Google Patents
Info
- Publication number
- JPS6238033U JPS6238033U JP12934585U JP12934585U JPS6238033U JP S6238033 U JPS6238033 U JP S6238033U JP 12934585 U JP12934585 U JP 12934585U JP 12934585 U JP12934585 U JP 12934585U JP S6238033 U JPS6238033 U JP S6238033U
- Authority
- JP
- Japan
- Prior art keywords
- standby
- electromagnet
- switching device
- devices
- standby redundant
- 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 2
Landscapes
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
Description
第１図はこの考案の一実施例による１：１待機
冗長装置を示す構成図、第２図はこの考案の他の
実施例である１：２待機冗長装置を示す構成図、
第３図、第４図は従来の待機冗長装置（１：１）
を示す構成図である。
１，６は任務中の装置、２は待機中の装置、３
１，４１，７〜１０は入出力の切替器、５はシス
テムの制御回路を示す。なお図中、同一符号は同
一又は相当部分を示す。
FIG. 1 is a block diagram showing a 1:1 standby redundant device according to one embodiment of this invention, FIG. 2 is a block diagram showing a 1:2 standby redundant device according to another embodiment of this invention,
Figures 3 and 4 show conventional standby redundancy equipment (1:1)
FIG. 1 and 6 are devices on duty, 2 is devices on standby, 3
1, 41, 7 to 10 are input/output switchers, and 5 is a system control circuit. In the figures, the same reference numerals indicate the same or equivalent parts.
Claims (1)
び信号経路を切替えるための入力側及び出力側の
切替器とから成る待機冗長システムにおいて、上
記切替器が電磁石による直流磁界で動作するサー
キユレータであつて電磁石の電流の向きを変える
ことでスイツチ動作を行うことを特徴とする待機
冗長装置。 In a standby redundant system consisting of a plurality of devices on duty and on standby, and a switching device on the input side and output side for connecting them and switching signal paths, the switching device is a circulator that operates with a DC magnetic field generated by an electromagnet. A standby redundant device characterized in that it performs a switch operation by changing the direction of current in an electromagnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12934585U JPS6238033U (en) | 1985-08-23 | 1985-08-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12934585U JPS6238033U (en) | 1985-08-23 | 1985-08-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6238033U true JPS6238033U (en) | 1987-03-06 |
Family
ID=31025840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12934585U Pending JPS6238033U (en) | 1985-08-23 | 1985-08-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6238033U (en) |
-
1985
- 1985-08-23 JP JP12934585U patent/JPS6238033U/ja active Pending
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