JPS6354224U - - Google Patents
Info
- Publication number
- JPS6354224U JPS6354224U JP14654286U JP14654286U JPS6354224U JP S6354224 U JPS6354224 U JP S6354224U JP 14654286 U JP14654286 U JP 14654286U JP 14654286 U JP14654286 U JP 14654286U JP S6354224 U JPS6354224 U JP S6354224U
- Authority
- JP
- Japan
- Prior art keywords
- lead rod
- connecting fitting
- lead
- rod
- hole
- 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.)
- Granted
Links
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims description 7
- 238000005219 brazing Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
- Manufacture Of Switches (AREA)
Description
第１図は本考案の一実施例に係るリード構造の
左右の状態を異にする断面図、第２図は他の実施
例の同様の断面図、第３図は第１図に示した実施
例の半断面図、第４図は真空インタラプタの概略
外観図、第５図はろう付け作業の説明図である。
図面中、１は真空容器、２は固定リード棒、３
は可動リード棒、４は固定用ボルト、５は操作用
ボルト、６はろう材、７は孔、９，９ａは溝、１
０は突起である。
FIG. 1 is a sectional view of a lead structure according to an embodiment of the present invention with different left and right states, FIG. 2 is a similar sectional view of another embodiment, and FIG. 3 is an implementation of the lead structure shown in FIG. 1. A half-sectional view of the example, FIG. 4 is a schematic external view of the vacuum interrupter, and FIG. 5 is an explanatory diagram of the brazing operation. In the drawing, 1 is a vacuum container, 2 is a fixed lead rod, 3
is a movable lead rod, 4 is a fixing bolt, 5 is an operating bolt, 6 is a brazing material, 7 is a hole, 9 and 9a are grooves, 1
0 is a protrusion.
Claims (1)
口した穴の開口を下向きにした状態とし、接続用
金具の内端部にろう材を巻き付け、当該内端部を
前記リード棒の前記穴に挿入して前記リード棒と
前記接続用金具とをろう付け結合するものにおい
て、前記リード棒から前記接続用金具が脱落する
のを防止すべく前記リード棒の端面開口部周辺に
前記接続用金具に対し塑性変形して接触係合し得
るリング状の突起を設けたことを特徴とする真空
インタラプタのリード棒。 With the opening of the hole in the end face of the lead rod in the vacuum interrupter facing downward, a brazing material is wrapped around the inner end of the connection fitting, and the inner end is inserted into the hole of the lead rod to connect the lead. In a device for joining a rod and the connecting fitting by brazing, the connecting fitting is plastically deformed with respect to the connecting fitting around the end face opening of the lead rod in order to prevent the connecting fitting from falling off from the lead rod. A lead rod for a vacuum interrupter, characterized by being provided with a ring-shaped protrusion that can be brought into contact with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14654286U JPH0449799Y2 (en) | 1986-09-26 | 1986-09-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14654286U JPH0449799Y2 (en) | 1986-09-26 | 1986-09-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6354224U true JPS6354224U (en) | 1988-04-12 |
| JPH0449799Y2 JPH0449799Y2 (en) | 1992-11-24 |
Family
ID=31059103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14654286U Expired JPH0449799Y2 (en) | 1986-09-26 | 1986-09-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0449799Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017516257A (en) * | 2014-05-13 | 2017-06-15 | イートン コーポレーションＥａｔｏｎ Ｃｏｒｐｏｒａｔｉｏｎ | Vacuum switching device, electrode extension assembly and related assembly method |
-
1986
- 1986-09-26 JP JP14654286U patent/JPH0449799Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017516257A (en) * | 2014-05-13 | 2017-06-15 | イートン コーポレーションＥａｔｏｎ Ｃｏｒｐｏｒａｔｉｏｎ | Vacuum switching device, electrode extension assembly and related assembly method |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0449799Y2 (en) | 1992-11-24 |