JPS59144823U - Switch operation mechanism - Google Patents
Switch operation mechanismInfo
- Publication number
- JPS59144823U JPS59144823U JP3836783U JP3836783U JPS59144823U JP S59144823 U JPS59144823 U JP S59144823U JP 3836783 U JP3836783 U JP 3836783U JP 3836783 U JP3836783 U JP 3836783U JP S59144823 U JPS59144823 U JP S59144823U
- Authority
- JP
- Japan
- Prior art keywords
- operating
- switch
- rod
- engaged
- cylindrical
- 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
- Mechanisms For Operating 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図および第２図は本考案の開閉器の操作機構の一実
施例を示すもので、第１図は開閉器の投入状態における
゛正面図、第２図はしゃ断状態における正面図であり、
第３図は第１図のＸ−Ｘ線断面図である。
２・・・操作軸、４，４ａ・・・円筒カム、８，８ａ・
・・溝、９・・・固定接触子、１０・・・可動接触子、
１１・・・操作ロッド、１３，１３ａ・・・ガイド、１
４．１４８・・・ピン。Figures 1 and 2 show an embodiment of the operating mechanism of the switch of the present invention. Figure 1 is a front view of the switch in the closing state, and Figure 2 is a front view of the switch in the shut-off state. ,
FIG. 3 is a sectional view taken along the line X--X in FIG. 1. 2... Operating shaft, 4, 4a... Cylindrical cam, 8, 8a.
... Groove, 9... Fixed contact, 10... Movable contact,
11... Operating rod, 13, 13a... Guide, 1
4.148...Pin.
Claims (1)
閉路操作を行う操作軸と、可回転的に支持され前記操作
軸によって回動される複数の円筒カムと、この円筒カム
の外周部に全周に亘り連続してかつ略１８０°の範囲内
で該円筒カムの一端から他端に達するように形成された
溝と、固定接触子に接離する可動接触子に一端が連結さ
れた操作ロッドと、この操作ロッドの他端に固着され前
記複数の円筒カムのそれぞれの溝に係合するピンと、こ
のピンが係合され前記操作ロッドが前記可動接触子の接
離方向にのみ摺動可能に規制するガイドとを備えたこと
を特徴とする開閉器の操作機構。An operating shaft that rotates in steps of 180'' in the same direction to open or close the switch, a plurality of cylindrical cams that are rotatably supported and rotated by the operating shaft, and an outer peripheral portion of the cylindrical cam. An operation in which a groove is formed continuously over the entire circumference and reaches from one end of the cylindrical cam to the other end within a range of approximately 180°, and one end is connected to a movable contact that approaches and separates from a fixed contact. A rod, a pin fixed to the other end of the operating rod and engaged with each groove of the plurality of cylindrical cams, and this pin is engaged so that the operating rod can slide only in the direction toward and away from the movable contact. An operating mechanism for a switch, characterized in that it is equipped with a guide that regulates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3836783U JPS59144823U (en) | 1983-03-18 | 1983-03-18 | Switch operation mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3836783U JPS59144823U (en) | 1983-03-18 | 1983-03-18 | Switch operation mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59144823U true JPS59144823U (en) | 1984-09-27 |
Family
ID=30169037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3836783U Pending JPS59144823U (en) | 1983-03-18 | 1983-03-18 | Switch operation mechanism |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59144823U (en) |
-
1983
- 1983-03-18 JP JP3836783U patent/JPS59144823U/en active Pending
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