JPS638545U - - Google Patents
Info
- Publication number
- JPS638545U JPS638545U JP10262486U JP10262486U JPS638545U JP S638545 U JPS638545 U JP S638545U JP 10262486 U JP10262486 U JP 10262486U JP 10262486 U JP10262486 U JP 10262486U JP S638545 U JPS638545 U JP S638545U
- Authority
- JP
- Japan
- Prior art keywords
- metal fitting
- operating rod
- cylindrical metal
- insulated operating
- disconnector
- 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
- 239000002184 metal Substances 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
Description
第１図は本考案の実施例による絶縁操作棒の正
面図、第２図は第１図に示された絶縁操作棒の長
手方向断面側面図、第３図は本考案の対象となる
、曲げをうける絶縁操作棒によつて操作される断
路器の構造例を示す断面説明図、第４図は従来の
絶縁操作棒の構造例の正面図、第５図は第４図に
示す絶縁操作棒の長手方向断面側面図である。
１……絶縁操作棒、１ａ，１１ａ……絶縁棒、
１ｂ……円筒状金具、１１ｂ……筒状金具、１ｃ
……駆動金具、２……開閉駆動軸、５……可動接
触子。
Fig. 1 is a front view of an insulated operating rod according to an embodiment of the present invention, Fig. 2 is a longitudinal cross-sectional side view of the insulated operating rod shown in Fig. 1, and Fig. 3 is a bent Fig. 4 is a front view of a structural example of a conventional insulated operating rod, and Fig. 5 shows the insulated operating rod shown in Fig. 4. FIG. 2 is a longitudinal cross-sectional side view. 1... Insulated operation rod, 1a, 11a... Insulated rod,
1b... Cylindrical metal fitting, 11b... Cylindrical metal fitting, 1c
... Drive fitting, 2... Opening/closing drive shaft, 5... Movable contact.
Claims (1)
と一体化される筒状の金具が一方端側に埋め込ま
れ他方端側に断路器の可動接触子と結合もしくは
係合される駆動金具を備えるとともに前記筒状金
具の軸線と直角方向に所定幅を有するレバー状の
絶縁操作棒において、前記筒状金具の外周側が前
記絶縁操作棒の長手方向に長い小判状に形成され
ていることを特徴とする断路器の絶縁操作棒。 A cylindrical metal fitting into which an opening/closing drive shaft having a predetermined diameter is fitted and integrated with the shaft is embedded in one end side, and a drive metal fitting connected or engaged with a movable contact of a disconnector is provided at the other end side. In addition, in the lever-shaped insulated operating rod having a predetermined width in a direction perpendicular to the axis of the cylindrical metal fitting, the outer peripheral side of the cylindrical metal fitting is formed into an oval shape that is long in the longitudinal direction of the insulated operating rod. An insulated operating rod for a disconnector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10262486U JPS638545U (en) | 1986-07-03 | 1986-07-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10262486U JPS638545U (en) | 1986-07-03 | 1986-07-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS638545U true JPS638545U (en) | 1988-01-20 |
Family
ID=30974437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10262486U Pending JPS638545U (en) | 1986-07-03 | 1986-07-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS638545U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016519403A (en) * | 2013-04-22 | 2016-06-30 | 許昌永新電気股▲フン▼有限公司 | New on-off transmission for high voltage electrical switch |
-
1986
- 1986-07-03 JP JP10262486U patent/JPS638545U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016519403A (en) * | 2013-04-22 | 2016-06-30 | 許昌永新電気股▲フン▼有限公司 | New on-off transmission for high voltage electrical switch |