JPS5986615U - switch - Google Patents
switchInfo
- Publication number
- JPS5986615U JPS5986615U JP18320282U JP18320282U JPS5986615U JP S5986615 U JPS5986615 U JP S5986615U JP 18320282 U JP18320282 U JP 18320282U JP 18320282 U JP18320282 U JP 18320282U JP S5986615 U JPS5986615 U JP S5986615U
- Authority
- JP
- Japan
- Prior art keywords
- contact
- fixed contact
- hollow portion
- joined
- hollow
- 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
Landscapes
- Arc-Extinguishing Devices That Are Switches (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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の電磁接触器の部分新品図、第２図は第１
図のものの固定接触子を示す拡大図、第３図は従来の電
磁接触器における固定接触子のアーク動作を説明するた
めの説明図、第４図および第５図は本考案の一実施例に
係る固定接触子の各動作説明図、第６図は本考案の実施
例を示す側面図である。
６・・・・・・可動接触子、６Ａ・・・・・・可動接点
、８・・曲回定接触子、８Ａ・・・・・・固定接点、８
Ｂ・・・・・・アークランナ、８Ｃ・・・・・・固定接
触子８の端子部、８Ｄ・・・・・・切抜き中空部、１０
・・・・・・絶縁ベース、ＩＯＡ・・・・・・溝。なお
、図中、同一符号は同一または相当部分を示す。
−−第２図
第４図Figure 1 is a partially new diagram of a conventional magnetic contactor, and Figure 2 is a partial new diagram of a conventional magnetic contactor.
Figure 3 is an explanatory diagram for explaining the arcing operation of the fixed contact in a conventional electromagnetic contactor; Figures 4 and 5 are an example of the present invention; FIG. 6 is a side view showing an embodiment of the present invention. 6...Movable contact, 6A...Movable contact, 8...Curving contact, 8A...Fixed contact, 8
B...Arc runner, 8C...Terminal part of fixed contact 8, 8D...Cutout hollow part, 10
...Insulation base, IOA...Groove. In addition, in the figures, the same reference numerals indicate the same or corresponding parts. --Figure 2Figure 4
Claims (1)
向配置され上記固定接触子と反対方向に延びる可動接触
子に接合された可動接点とを備え、上記固定接触子には
その接点接合部近傍に切抜き中空部を穿設し、かつこの
中空部の接点側端部に上記固定接触子と電気的に接続さ
れた倒り字状のアークランナを設け、このアークランナ
の水平辺を上記中空部上に延在させるとともに、上記中
空部の下方においてこの中空部を外部に連通させる連通
路を上記固定接触子を保持する保持部材に配設したこと
を特徴とする開閉器。 □[Claims for Utility Model Registration] A fixed contact joined to a fixed contact, and a movable contact joined to a movable contact disposed opposite to the fixed contact and extending in the opposite direction to the fixed contact; A cutout hollow part is bored in the contact near the contact joint part, and an inverted-shaped arc runner electrically connected to the fixed contact is provided at the end of the hollow part on the contact side. The opening/closing device is characterized in that the horizontal side of the contactor extends above the hollow portion, and a communication path below the hollow portion that communicates the hollow portion with the outside is provided in the holding member that holds the fixed contact. vessel. □
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18320282U JPS5986615U (en) | 1982-12-03 | 1982-12-03 | switch |
| DE8383903417T DE3382698T2 (en) | 1982-11-10 | 1983-11-04 | COUNTER. |
| EP83903417A EP0124620B1 (en) | 1982-11-10 | 1983-11-04 | Switch |
| PCT/JP1983/000396 WO1984002032A1 (en) | 1982-11-10 | 1983-11-04 | Switch |
| US06/629,536 US4612427A (en) | 1982-11-10 | 1983-11-04 | Switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18320282U JPS5986615U (en) | 1982-12-03 | 1982-12-03 | switch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5986615U true JPS5986615U (en) | 1984-06-12 |
| JPH0127542Y2 JPH0127542Y2 (en) | 1989-08-18 |
Family
ID=30396552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18320282U Granted JPS5986615U (en) | 1982-11-10 | 1982-12-03 | switch |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5986615U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61220213A (en) * | 1985-03-26 | 1986-09-30 | 三菱電機株式会社 | Switch |
-
1982
- 1982-12-03 JP JP18320282U patent/JPS5986615U/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61220213A (en) * | 1985-03-26 | 1986-09-30 | 三菱電機株式会社 | Switch |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0127542Y2 (en) | 1989-08-18 |
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