JPH0192743U - - Google Patents
Info
- Publication number
- JPH0192743U JPH0192743U JP18893987U JP18893987U JPH0192743U JP H0192743 U JPH0192743 U JP H0192743U JP 18893987 U JP18893987 U JP 18893987U JP 18893987 U JP18893987 U JP 18893987U JP H0192743 U JPH0192743 U JP H0192743U
- Authority
- JP
- Japan
- Prior art keywords
- switch
- pole
- groove
- utility
- model registration
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
Description
第１図は本考案の一実施例を一部切断して示す
斜視図、第２図は本考案の一実施例の要部を示す
断面図、第３図は本考案の一実施例の作用を示す
説明図、第４図は第３図と異なる本考案の一実施
例の作用を示す説明図、第５図は従来の柱上開閉
器を示す正面図、第６図は従来の柱上開閉器の作
用を示す説明図である。
１……密閉タンク、４……開閉器装架部材、５
……放圧板、１５……ガイド板、１６……溝部、
１７……段付ロツド。
Fig. 1 is a partially cutaway perspective view of an embodiment of the present invention, Fig. 2 is a sectional view showing essential parts of an embodiment of the present invention, and Fig. 3 is an operation of an embodiment of the present invention. FIG. 4 is an explanatory diagram showing the operation of an embodiment of the present invention that is different from FIG. 3. FIG. 5 is a front view showing a conventional pole-mounted switch. It is an explanatory view showing the action of the switch. 1... Sealed tank, 4... Switch mounting member, 5
...Pressure plate, 15...Guide plate, 16...Groove portion,
17...Stepped rod.
Claims (1)
に、内部に開閉部を収納すると共に上部開口部に
放圧板を設けた柱上開閉器において、前記放圧板
の上面に垂直状に溝部を有するガイド部材を固定
し、この溝部に係合する部材を前記開閉器装架部
材に設けたことを特徴とする柱上開閉器。 (2) 溝部を長孔とした実用新案登録請求の範囲
第１項記載の柱上開閉器。[Scope of Claim for Utility Model Registration] (1) In a pole-mounted switch in which a switch mounting member is provided in the upper part of the sealed tank, a switch part is housed inside the tank, and a pressure release plate is provided in the upper opening. A pole-mounted switch, characterized in that a guide member having a vertical groove is fixed to the upper surface of the pressure plate, and a member that engages with the groove is provided on the switch mounting member. (2) A pole-mounted switch according to claim 1 of the utility model registration claim in which the groove is a long hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18893987U JPH0192743U (en) | 1987-12-14 | 1987-12-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18893987U JPH0192743U (en) | 1987-12-14 | 1987-12-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0192743U true JPH0192743U (en) | 1989-06-19 |
Family
ID=31480001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18893987U Pending JPH0192743U (en) | 1987-12-14 | 1987-12-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0192743U (en) |
-
1987
- 1987-12-14 JP JP18893987U patent/JPH0192743U/ja active Pending