JPS62184646U - - Google Patents
Info
- Publication number
- JPS62184646U JPS62184646U JP7219786U JP7219786U JPS62184646U JP S62184646 U JPS62184646 U JP S62184646U JP 7219786 U JP7219786 U JP 7219786U JP 7219786 U JP7219786 U JP 7219786U JP S62184646 U JPS62184646 U JP S62184646U
- Authority
- JP
- Japan
- Prior art keywords
- remote control
- circuits
- circuit
- switch
- heated
- 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
- 229910001285 shape-memory alloy Inorganic materials 0.000 claims description 3
- 229910045601 alloy Inorganic materials 0.000 claims 1
- 239000000956 alloy Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
Description
第１図ａ，ｂは本考案に係る一部異る実施例の
概略構成図の回路結線図、第２図は先に提案した
概略構成図の回路結線図である。
図で１は回路しや断器本体、２はハンドル、３
はハンドル２に挿入しハンドル開閉動作と同時に
上下にスライドする連動操作板、４はハンドル投
入用記憶合金、６はハンドル開路用記憶合金、５
はリミツトスイツチ、７はリミツトスイツチ、９
は遠隔開閉操作用スイツチ、１０ａ，１０ｂはダ
イオード、８，８ａ，８ｂは電池、９′は２回路
２接点スイツチ。
FIGS. 1A and 1B are circuit connection diagrams of schematic configuration diagrams of partially different embodiments of the present invention, and FIG. 2 is a circuit connection diagram of a schematic configuration diagram proposed previously. In the figure, 1 is the circuit cutter body, 2 is the handle, and 3
is an interlocking operation plate that is inserted into the handle 2 and slides up and down at the same time as the handle opens and closes; 4 is a memory alloy for inserting the handle; 6 is a memory alloy for opening the handle; 5
is a limit switch, 7 is a limit switch, 9
10a and 10b are diodes, 8, 8a and 8b are batteries, and 9' is a 2-circuit, 2-contact switch.
Claims (1)
記憶合金を加熱してその戻る作用力を用いて回路
しや断器の回路開閉操作を行うもので、遠隔操作
による回路開閉のために遠隔操作スイツチとの間
を２線式として電流のまわり止め防止用の１対の
ダイオードを夫々前記記憶合金に設け、又２個又
は１個の電源のプラスマイナス極性切換えを行う
ようにした回路しや断器の遠隔操作装置。 (2) １個の２回路２接点スイツチを用いて１個
の電源をプラスマイナス極性切換えを行つてなる
実用新案登録請求の範囲第１項記載の回路しや断
器の遠隔操作装置。[Claims for Utility Model Registration] (1) Directly heated or indirectly heated memory alloy for closing and opening circuits is heated and the returning force is used to open and close circuits of circuits and circuit breakers. In order to open and close the circuit by remote control, a two-wire system is used between the remote control switch and a pair of diodes to prevent the current from turning around, and a pair of diodes are provided in each of the memory alloys, and two or one power source plus and minus A remote control device for circuits and disconnectors that switches polarity. (2) A remote control device for a circuit breaker according to claim 1, which is configured to switch the positive and negative polarity of one power supply using one two-circuit two-contact switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7219786U JPS62184646U (en) | 1986-05-14 | 1986-05-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7219786U JPS62184646U (en) | 1986-05-14 | 1986-05-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62184646U true JPS62184646U (en) | 1987-11-24 |
Family
ID=30915439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7219786U Pending JPS62184646U (en) | 1986-05-14 | 1986-05-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62184646U (en) |
-
1986
- 1986-05-14 JP JP7219786U patent/JPS62184646U/ja active Pending