JPS58128538U - Vacuum cutter - Google Patents
Vacuum cutterInfo
- Publication number
- JPS58128538U JPS58128538U JP2604982U JP2604982U JPS58128538U JP S58128538 U JPS58128538 U JP S58128538U JP 2604982 U JP2604982 U JP 2604982U JP 2604982 U JP2604982 U JP 2604982U JP S58128538 U JPS58128538 U JP S58128538U
- Authority
- JP
- Japan
- Prior art keywords
- pole column
- vacuum breaker
- column part
- utility
- model registration
- 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
- High-Tension Arc-Extinguishing Switches Without Spraying Means (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図は真空インタラプタとその支持碍管からなる極柱
部を投入機構と連動する圧接機構上に組立てた状態を示
す中央縦断面図、第２図は極柱部の上部における排気用
密栓を示す側面１ｆｆｌＡ、及び側面断面図Ｂ１第３図
は極柱部を単独輸送する際に極柱部の下部における状態
を示す中央縦断面図、第４図は極柱部をしゃ断器本体に
組込んで極柱部内部のガスを減圧空気と置換する手段を
示す配管系統図である。
１・・・・・・真空インタラプタ、２・・・・・・支持
碍管、３ ・・・・・・・極柱部、５・・・・・・密閉
用蓋体、６・・・・・・圧接機構ケース、１４・・・・
・・排気用密栓、１５・・・・・・シール材、１６・・
・・・・連通孔、１７・・・・・・供給口。
第１図
第４図Figure 1 is a central vertical cross-sectional view showing the state in which the pole section consisting of the vacuum interrupter and its support insulator is assembled on the pressure welding mechanism that interlocks with the input mechanism, and Figure 2 shows the airtight plug for exhaust at the top of the pole pole section. Side view 1fflA and side cross-sectional view B1 Fig. 3 is a central vertical cross-sectional view showing the state of the lower part of the pole pillar when the pole pillar is transported alone, and Figure 4 shows the state of the pole pillar when it is assembled into the breaker body. FIG. 3 is a piping system diagram showing means for replacing gas inside the pole column portion with reduced pressure air. 1... Vacuum interrupter, 2... Support insulator, 3... Pole column, 5... Sealing lid, 6...・Pressure mechanism case, 14...
・・Airtight plug for exhaust, 15・・Sealing material, 16・・
...Communication hole, 17... Supply port. Figure 1 Figure 4
Claims (3)
絶縁気体を充満して成る真空しゃ断器において、極柱部
３下部に絶縁気体の供給口１７を設けるとともに、極柱
部３上部に排気用密栓１４を設けたことを特徴とする真
空しゃ断器。(1) In a vacuum breaker in which a vacuum interrupter is housed in the pole column part 3 and is filled with insulating gas, an insulating gas supply port 17 is provided at the bottom of the pole column part 3, and an exhaust gas is provided at the top of the pole column part 3. A vacuum breaker characterized by being provided with a seal plug 14.
圧接機構ケース６に設けられていることを特徴とする実
用新案登録請求の範囲第１項記載の真空しゃ断器。(2) The vacuum breaker according to claim 1 of the utility model registration claim, characterized in that the insulating gas supply port 17 is provided in the pressure contact mechanism case 6 connected to the pole column part 3.
閉月番体５に螺合したプラグであって連通孔１６を有し
、かつシール部材１５を備えて密閉可能としたことを特
徴とする実用新案登録請求の範囲第１項又は第２項記載
の真空しゃ断器。(3) The exhaust plug 14 is a plug screwed into the sealing body 5 attached to the upper part of the pole column 3, has a communication hole 16, and is equipped with a sealing member 15 to enable sealing. A vacuum breaker according to claim 1 or 2 of the utility model registration claim, characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2604982U JPS58128538U (en) | 1982-02-25 | 1982-02-25 | Vacuum cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2604982U JPS58128538U (en) | 1982-02-25 | 1982-02-25 | Vacuum cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58128538U true JPS58128538U (en) | 1983-08-31 |
Family
ID=30038000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2604982U Pending JPS58128538U (en) | 1982-02-25 | 1982-02-25 | Vacuum cutter |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58128538U (en) |
-
1982
- 1982-02-25 JP JP2604982U patent/JPS58128538U/en active Pending
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