JPS63112726U - - Google Patents
Info
- Publication number
- JPS63112726U JPS63112726U JP530587U JP530587U JPS63112726U JP S63112726 U JPS63112726 U JP S63112726U JP 530587 U JP530587 U JP 530587U JP 530587 U JP530587 U JP 530587U JP S63112726 U JPS63112726 U JP S63112726U
- Authority
- JP
- Japan
- Prior art keywords
- coil
- arc
- coil element
- drive coil
- disc
- 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
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- 239000004809 Teflon Substances 0.000 claims 1
- 229920006362 Teflon® Polymers 0.000 claims 1
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 239000003779 heat-resistant material Substances 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 239000004020 conductor Substances 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
Landscapes
- Arc-Extinguishing Devices That Are Switches (AREA)
Description
第１図イは本考案の実施例となるコイル素子の
平面図、第１図ロは同じく側面図。第２図はコイ
ル素子をアーク回転形ガス遮断器の遮断部に組立
装着した場合の要部の部分断面図。第３図は従来
公知の駆動コイルの分解斜視図である。
１……円盤コイル素子の絶縁被覆、２……円盤
コイル素子、３……アークランナー、４……駆動
コイル装置、５……可動接触子、６……アーク、
７……コイル台、８……絶縁筒、９……固定接触
子、１０……絶縁板、１１……コイル容器、１２
……主導体、１３……絶縁ガス、１４……スリー
ブ、１５……平座金、１６……貫通ボルト・ナツ
ト、φ……磁束。
FIG. 1A is a plan view of a coil element according to an embodiment of the present invention, and FIG. 1B is a side view of the same. FIG. 2 is a partial sectional view of the main parts when the coil element is assembled and attached to the interrupting part of the arc rotating gas circuit breaker. FIG. 3 is an exploded perspective view of a conventionally known drive coil. DESCRIPTION OF SYMBOLS 1... Insulation coating of disc coil element, 2... Disc coil element, 3... Arc runner, 4... Drive coil device, 5... Movable contact, 6... Arc,
7... Coil stand, 8... Insulating cylinder, 9... Fixed contact, 10... Insulating plate, 11... Coil container, 12
...Main conductor, 13...Insulating gas, 14...Sleeve, 15...Flat washer, 16...Through bolt/nut, φ...Magnetic flux.
Claims (1)
て消弧する駆動コイルを構成する円盤状コイル素
子において、 各コイル素子の接続電極部分を除くコイル主体
部に耐熱難燃性の耐圧縮性絶縁樹脂（テフロン）
を塗膜被覆したことを特徴とするアーク駆動コイ
ル。[Claims for Utility Model Registration] In the disc-shaped coil element that constitutes the drive coil that rotates and extinguishes the arc of an arc rotating type gas circuit breaker, the main body of the coil except for the connecting electrode part of each coil element has a heat-resistant material. Flammable, compression-resistant insulating resin (Teflon)
An arc drive coil characterized by being coated with a coating film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP530587U JPS63112726U (en) | 1987-01-16 | 1987-01-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP530587U JPS63112726U (en) | 1987-01-16 | 1987-01-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63112726U true JPS63112726U (en) | 1988-07-20 |
Family
ID=30786764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP530587U Pending JPS63112726U (en) | 1987-01-16 | 1987-01-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63112726U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6111869U (en) * | 1984-06-25 | 1986-01-23 | フクビ化学工業株式会社 | Structure around the satsushi frame |
-
1987
- 1987-01-16 JP JP530587U patent/JPS63112726U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6111869U (en) * | 1984-06-25 | 1986-01-23 | フクビ化学工業株式会社 | Structure around the satsushi frame |
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