JPS63129933U - - Google Patents
Info
- Publication number
- JPS63129933U JPS63129933U JP2210187U JP2210187U JPS63129933U JP S63129933 U JPS63129933 U JP S63129933U JP 2210187 U JP2210187 U JP 2210187U JP 2210187 U JP2210187 U JP 2210187U JP S63129933 U JPS63129933 U JP S63129933U
- Authority
- JP
- Japan
- Prior art keywords
- opening
- operating rod
- closing
- lever
- closing parts
- 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
- 230000005540 biological transmission Effects 0.000 claims description 2
- 239000012212 insulator Substances 0.000 description 2
Landscapes
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
Description
第１図はこの考案の一実施例による電力用碍子
形遮断器を示す正面図、第２図および第３図は従
来例を示す電力用碍子形遮断器のそれぞれの正面
図である。
４…絶縁操作棒、５，７，９…レバー、１０…
伝達軸、１１…操作機構、１４…支持用レバー、
１８…操作ロツド。なお、各図中、同一符号は同
一又は相当部分を示す。
FIG. 1 is a front view showing a power insulator type circuit breaker according to an embodiment of the invention, and FIGS. 2 and 3 are front views of conventional power insulator type circuit breakers. 4...Insulated operating rod, 5, 7, 9...Lever, 10...
Transmission shaft, 11... operating mechanism, 14... support lever,
18...Operation rod. In each figure, the same reference numerals indicate the same or equivalent parts.
Claims (1)
閉部と、これら複数個の開閉部を絶縁操作棒、レ
バーを介して連結している操作ロツドと、この操
作ロツドに伝達軸を介して連結しており操作ロツ
ドを往復動させて前記開閉部の開閉を行なう操作
機構とを備えている回路開閉装置において、前記
開閉部間に前記操作ロツドを分割して支持する支
持用レバーを設けたことを特徴とする回路開閉装
置。 A plurality of opening/closing parts arranged at predetermined intervals, an operating rod connecting these plural opening/closing parts via an insulated operating rod and a lever, and a transmission shaft connected to the operating rod. In a circuit opening/closing device comprising an operating mechanism that opens and closes the opening/closing part by reciprocating the operating rod that is connected to the opening/closing part, a support lever is provided between the opening/closing parts to divide and support the operating rod. A circuit switching device characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2210187U JPS63129933U (en) | 1987-02-19 | 1987-02-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2210187U JPS63129933U (en) | 1987-02-19 | 1987-02-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63129933U true JPS63129933U (en) | 1988-08-25 |
Family
ID=30819164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2210187U Pending JPS63129933U (en) | 1987-02-19 | 1987-02-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63129933U (en) |
-
1987
- 1987-02-19 JP JP2210187U patent/JPS63129933U/ja active Pending