JPS6038442U - Gas cutter - Google Patents
Gas cutterInfo
- Publication number
- JPS6038442U JPS6038442U JP12969183U JP12969183U JPS6038442U JP S6038442 U JPS6038442 U JP S6038442U JP 12969183 U JP12969183 U JP 12969183U JP 12969183 U JP12969183 U JP 12969183U JP S6038442 U JPS6038442 U JP S6038442U
- Authority
- JP
- Japan
- Prior art keywords
- arc
- length
- nozzle
- gas cutter
- protruding part
- 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
Landscapes
- Circuit Breakers (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来のノズルの位置関係図、第２図は圧力線図
、第３図はノズルスロート部の構造図、第４図は圧力分
布線図、第５図は従来技術の概略説明図、第６図は本考
案の効果の説明図、第７図は本考案の一実施例の概略説
明図、第８図ないし第１０図は本考案の別の実施例の説
明図である。 −１・・・・・・ノズル、２・・・
・・・固定子導体、３・・・・・・集電子、４・・・・
・・シリンダ、５・・・・・・バッファ室、６・・・・
・・突起部、７・・・・・・絶縁カバー。
［−ヲ ｌい＼ ６
０ＡＢＣ
■、
斤 −
“凡コ１
１１、＋１゜
＋１１ＩＨ
鼎Figure 1 is a positional relationship diagram of a conventional nozzle, Figure 2 is a pressure diagram, Figure 3 is a structural diagram of the nozzle throat, Figure 4 is a pressure distribution diagram, and Figure 5 is a schematic explanatory diagram of the conventional technology. , FIG. 6 is an explanatory diagram of the effects of the present invention, FIG. 7 is a schematic explanatory diagram of one embodiment of the present invention, and FIGS. 8 to 10 are explanatory diagrams of other embodiments of the present invention. -1... Nozzle, 2...
...Stator conductor, 3... Current collector, 4...
...Cylinder, 5...Buffer chamber, 6...
...Protrusion, 7...Insulation cover. [−wo lii＼ 6 0ABC ■, 斤 − “Bonko 1 11, +1゜+11IH ding
Claims (1)
子に吹きつけて消弧する方式のしゃ断器において、ノズ
ルのスロートより下流側の末広部に突出部を設け、且つ
該突出部の頂点からみて突出部の下流側の長さを上流側
の長さと同等かそれ以上にしたことを特徴とするガスし
ゃ断器。In a circuit breaker that extinguishes an arc by guiding compressed gas through an insulating nozzle and blowing it onto a contact that generates an arc, a protruding part is provided at the widening part downstream from the throat of the nozzle, and from the apex of the protruding part. A gas breaker characterized in that the length of the downstream side of the protrusion is equal to or longer than the length of the upstream side.
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12969183U JPS6038442U (en) | 1983-08-24 | 1983-08-24 | Gas cutter |
| US06/640,580 US4667072A (en) | 1983-08-24 | 1984-08-14 | Gas-insulated circuit breaker |
| CA000460992A CA1243342A (en) | 1983-08-24 | 1984-08-14 | Gas-insulated circuit breaker |
| DE8484109801T DE3480364D1 (en) | 1983-08-24 | 1984-08-17 | Gas-insulated circuit breaker |
| KR1019840004953A KR890002474B1 (en) | 1983-08-24 | 1984-08-17 | Gas-insulated circuit breaker |
| EP84109801A EP0135158B1 (en) | 1983-08-24 | 1984-08-17 | Gas-insulated circuit breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12969183U JPS6038442U (en) | 1983-08-24 | 1983-08-24 | Gas cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6038442U true JPS6038442U (en) | 1985-03-16 |
Family
ID=30293776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12969183U Pending JPS6038442U (en) | 1983-08-24 | 1983-08-24 | Gas cutter |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6038442U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5040788U (en) * | 1973-08-15 | 1975-04-25 |
-
1983
- 1983-08-24 JP JP12969183U patent/JPS6038442U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5040788U (en) * | 1973-08-15 | 1975-04-25 |
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