JPS6171947U - - Google Patents
Info
- Publication number
- JPS6171947U JPS6171947U JP15761384U JP15761384U JPS6171947U JP S6171947 U JPS6171947 U JP S6171947U JP 15761384 U JP15761384 U JP 15761384U JP 15761384 U JP15761384 U JP 15761384U JP S6171947 U JPS6171947 U JP S6171947U
- Authority
- JP
- Japan
- Prior art keywords
- insulator
- base
- insulators
- link
- fixed
- 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
- 239000012212 insulator Substances 0.000 claims description 9
Landscapes
- Fuses (AREA)
Description
第１図はこの考案の一実施例を示す側面図、第
２図〜第４図は従来のヒユーズ付負荷開閉器の閉
路状態を示すもので、第２図は正面図、第３図は
側面図及び第４図は平面図である。第５図は開路
動作を示す側面図、第６図は開路状態を示す側面
図、第７図はヒユーズ付負荷開閉器の取付け状況
を示す説明図である。
図において、１は支持碍子、２はベース、９は
絶縁リンク、１１は固定コンタクト、１５は可動
コンタクト、１６はヒンジコンタクト、４０は第
１、第２の絶縁カバー、４１は第３の絶縁カバー
である。なお、図中、同一符号は同一または相当
部分を示す。
Fig. 1 is a side view showing an embodiment of this invention, Figs. 2 to 4 show the closed circuit state of a conventional fuse-equipped load switch, Fig. 2 is a front view, and Fig. 3 is a side view. The figures and FIG. 4 are plan views. FIG. 5 is a side view showing the circuit opening operation, FIG. 6 is a side view showing the circuit opening state, and FIG. 7 is an explanatory view showing how the load switch with fuse is installed. In the figure, 1 is a supporting insulator, 2 is a base, 9 is an insulating link, 11 is a fixed contact, 15 is a movable contact, 16 is a hinge contact, 40 is a first and second insulating cover, and 41 is a third insulating cover. It is. In addition, in the figures, the same reference numerals indicate the same or corresponding parts.
Claims (1)
の碍子を配置し、上記一方の碍子に固定コンタク
トを、上記他方の碍子にヒンジを設け、上記ヒン
ジを支点にして上記固定コンタクトと接離する可
動コンタクトを、上記ベースを支点にした絶縁リ
ンクで動かすようにし、上記一方の碍子を上方に
して設置されるものにおいて、設置された状態で
上記各碍子の上方になる位置に上記各碍子のベー
ス側に固定され、上記各碍子の上面を被つた第１
及び第２の絶縁カバーを設け、上記絶縁リンクの
上面を被い上記被縁リンクの上記ベース側に固定
された第３の絶縁カバーを設けたことを特徴とす
る開閉器。 A pair of insulators are placed at a predetermined distance on a grounded base, a fixed contact is provided on one of the insulators, a hinge is provided on the other insulator, and the hinge is used as a fulcrum to connect and separate from the fixed contact. In a case where the movable contact is moved by an insulating link with the base as a fulcrum and is installed with one of the insulators facing upward, the base of each insulator is placed above each insulator in the installed state. The first insulator is fixed to the side and covers the top surface of each insulator
and a second insulating cover, and a third insulating cover that covers the upper surface of the insulating link and is fixed to the base side of the edged link.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15761384U JPS6171947U (en) | 1984-10-17 | 1984-10-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15761384U JPS6171947U (en) | 1984-10-17 | 1984-10-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6171947U true JPS6171947U (en) | 1986-05-16 |
Family
ID=30715599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15761384U Pending JPS6171947U (en) | 1984-10-17 | 1984-10-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6171947U (en) |
-
1984
- 1984-10-17 JP JP15761384U patent/JPS6171947U/ja active Pending
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