JPH0168641U - - Google Patents
Info
- Publication number
- JPH0168641U JPH0168641U JP1987163627U JP16362787U JPH0168641U JP H0168641 U JPH0168641 U JP H0168641U JP 1987163627 U JP1987163627 U JP 1987163627U JP 16362787 U JP16362787 U JP 16362787U JP H0168641 U JPH0168641 U JP H0168641U
- Authority
- JP
- Japan
- Prior art keywords
- face
- operating bolt
- lead rod
- movable lead
- brazed
- 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 6
- 238000005219 brazing 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に係るろう付け構造
の縦断面図、第２図は本考案の他の実施例の縦断
面図、第３図は代表的な真空インタラプタの縦断
面図、第４図は可動リード棒回転防止のためのナ
ツトを具えた真空インタラプタの側面図、第５図
はその操作用ボルト、ナツトと可動リード棒との
ろう付け構造の断面図である。
図面中、１は固定電極、２は可動電極、３は真
空容器、４は固定リード棒、６は可動リード棒、
８はベローズ、１０は操作用ボルト、１０ａ，１
０ｂはねじ部、１０ｃはナツト部である。
FIG. 1 is a vertical cross-sectional view of a brazed structure according to an embodiment of the present invention, FIG. 2 is a vertical cross-sectional view of another embodiment of the present invention, and FIG. 3 is a vertical cross-sectional view of a typical vacuum interrupter. FIG. 4 is a side view of a vacuum interrupter equipped with a nut for preventing rotation of the movable lead rod, and FIG. 5 is a sectional view of the brazing structure between the operating bolt and nut and the movable lead rod. In the drawing, 1 is a fixed electrode, 2 is a movable electrode, 3 is a vacuum container, 4 is a fixed lead rod, 6 is a movable lead rod,
8 is a bellows, 10 is an operating bolt, 10a, 1
0b is a threaded portion, and 10c is a nut portion.
Claims (1)
された穴内に操作用ボルトの一端部を差し込んで
両者をろう付けする構造において、前記端面との
間に隙間ができる位置において前記操作用ボルト
に角形部を一体的に設けたことを特徴とする可動
リード棒と操作用ボルトとのろう付け構造。 In a structure in which one end of an operating bolt is inserted into a hole opened in an end face of a movable lead rod of a vacuum interrupter and the two are brazed together, a square part is attached to the operating bolt at a position where a gap is created between the end face and the end face. A brazed structure between the movable lead rod and the operating bolt, which is characterized by being integrally provided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16362787U JPH051875Y2 (en) | 1987-10-28 | 1987-10-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16362787U JPH051875Y2 (en) | 1987-10-28 | 1987-10-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0168641U true JPH0168641U (en) | 1989-05-02 |
| JPH051875Y2 JPH051875Y2 (en) | 1993-01-19 |
Family
ID=31448517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16362787U Expired - Lifetime JPH051875Y2 (en) | 1987-10-28 | 1987-10-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH051875Y2 (en) |
-
1987
- 1987-10-28 JP JP16362787U patent/JPH051875Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH051875Y2 (en) | 1993-01-19 |