JPH02119334U - - Google Patents
Info
- Publication number
- JPH02119334U JPH02119334U JP2859089U JP2859089U JPH02119334U JP H02119334 U JPH02119334 U JP H02119334U JP 2859089 U JP2859089 U JP 2859089U JP 2859089 U JP2859089 U JP 2859089U JP H02119334 U JPH02119334 U JP H02119334U
- Authority
- JP
- Japan
- Prior art keywords
- iron core
- movable iron
- operating plate
- vacuum interrupter
- attached
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 1
Landscapes
- High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
Description
第１図は本考案の一実施例の構造図、第２図は
該実施例の正面図、第３図は実施例の操作回路の
構成図、第４図〜第６図は従来例の構造図である
。
１，５１，６１……真空インタラプタ、２，５
２，６２……その操作板、３，５３，６３……絶
縁ロツド、４，５４，６４……圧接バネ、５，５
５，６５……可動鉄心、６，５６，６６……回動
軸、７，５７，６７……開路用バネ、８，５８，
６８……操作コイル、９，５９，６９……固定鉄
心、１０，６０，７０……ストツパ、１１……据
付け板。
Fig. 1 is a structural diagram of an embodiment of the present invention, Fig. 2 is a front view of the embodiment, Fig. 3 is a configuration diagram of the operating circuit of the embodiment, and Figs. 4 to 6 are the structure of a conventional example. It is a diagram. 1,51,61...Vacuum interrupter, 2,5
2, 62... Operation panel, 3, 53, 63... Insulating rod, 4, 54, 64... Pressure contact spring, 5, 5
5,65...Movable iron core, 6,56,66...Rotating shaft, 7,57,67...Circuit opening spring, 8,58,
68... Operating coil, 9, 59, 69... Fixed core, 10, 60, 70... Stopper, 11... Installation plate.
Claims (1)
を開閉する高圧真空電磁接触器において、操作板
と平行かつ面対称の位置で回動軸に取付けられた
可動鉄心と、該可動鉄心を操作板のない側へ吸引
することで真空インタラプタを開路状態へ駆動す
る操作コイルと、可動鉄心を真空インタラプタの
閉路側へ付勢するバネ手段とを備えることを特徴
とする高圧真空電磁接触器。 In a high-pressure vacuum electromagnetic contactor that opens and closes a vacuum interrupter in conjunction with the rotating operation of an operating plate, a movable iron core is attached to a rotating shaft parallel to and symmetrically to the operating plate, and the movable iron core is attached to the operating plate. A high-pressure vacuum electromagnetic contactor comprising: an operating coil that drives a vacuum interrupter to an open state by attracting it to a non-circuit side; and a spring means that biases a movable iron core toward a closed circuit side of the vacuum interrupter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2859089U JPH02119334U (en) | 1989-03-14 | 1989-03-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2859089U JPH02119334U (en) | 1989-03-14 | 1989-03-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02119334U true JPH02119334U (en) | 1990-09-26 |
Family
ID=31252085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2859089U Pending JPH02119334U (en) | 1989-03-14 | 1989-03-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02119334U (en) |
-
1989
- 1989-03-14 JP JP2859089U patent/JPH02119334U/ja active Pending
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