JPS5888725U - Fixed contact device for switching equipment - Google Patents
Fixed contact device for switching equipmentInfo
- Publication number
- JPS5888725U JPS5888725U JP18425881U JP18425881U JPS5888725U JP S5888725 U JPS5888725 U JP S5888725U JP 18425881 U JP18425881 U JP 18425881U JP 18425881 U JP18425881 U JP 18425881U JP S5888725 U JPS5888725 U JP S5888725U
- Authority
- JP
- Japan
- Prior art keywords
- fixed contact
- contact device
- cover
- partition wall
- opening
- 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
- Contacts (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図は従来の開閉機器の固定接触子が一体化された外
線端子の一例の分解斜視図、第２図は第１図の固定接触
子装置を用いた回路しゃ断器の要部縦断面図、第３図は
第２図のカバーをはずした平面図、第４図はこの考案に
よる開閉機器の固定接触子が一体化された外線端子の一
実施例の分解斜視図、第５図は第４図の固定接触子装置
を用いた回路しゃ断器の要部平面図で第３図に対応する
図である。
１・・・・・・端子板、１ｂ・・・・・・切り欠き、３
・・・・・・ねじ、４・・・・・・固定接触子、５・・
・・・・絶縁ケース、５ａ・・・・・・溝、５ｃ・・・
・・・隔壁。Fig. 1 is an exploded perspective view of an example of an external line terminal with an integrated fixed contact of a conventional switchgear, and Fig. 2 is a longitudinal sectional view of the essential parts of a circuit breaker using the fixed contact device of Fig. 1. , FIG. 3 is a plan view with the cover of FIG. 2 removed, FIG. 4 is an exploded perspective view of an embodiment of an external line terminal with an integrated fixed contact for switching equipment according to this invention, and FIG. FIG. 4 is a plan view of a main part of a circuit breaker using the fixed contact device of FIG. 4, and corresponds to FIG. 3; 1...Terminal board, 1b...Notch, 3
...Screw, 4...Fixed contact, 5...
...Insulation case, 5a...Groove, 5c...
...Bulkhead.
Claims (1)
込まれ、前記開閉部を覆うカバーの外側に突出された一
端にはねじ締め形の端子装置が取付けられ、前記カバー
内に位置する他端には開閉部の固定接点が取付けられた
固定接触子の該他端の３方を囲むように前記絶縁ケース
から隔壁が突出されたものにおいて、該固定接触子の他
端の前記隔壁内に位置する部分の幅を先端に向かって先
細状に形成したことを特徴とする開閉機器の固定接触子
装置。A screw-type terminal device is attached to one end of the cover that is fitted into a guide groove provided in an insulating case that houses the opening/closing part and projects to the outside of the cover that covers the opening/closing part, and the other end is located inside the cover. A partition wall protrudes from the insulating case so as to surround three sides of the other end of the fixed contact to which the fixed contact of the opening/closing part is attached, and the partition wall is located within the partition wall at the other end of the fixed contact. A fixed contact device for a switching device, characterized in that the width of the contacting portion is tapered toward the tip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18425881U JPS5888725U (en) | 1981-12-10 | 1981-12-10 | Fixed contact device for switching equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18425881U JPS5888725U (en) | 1981-12-10 | 1981-12-10 | Fixed contact device for switching equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5888725U true JPS5888725U (en) | 1983-06-16 |
Family
ID=29984266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18425881U Pending JPS5888725U (en) | 1981-12-10 | 1981-12-10 | Fixed contact device for switching equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5888725U (en) |
-
1981
- 1981-12-10 JP JP18425881U patent/JPS5888725U/en active Pending
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