JPS616245U - cylindrical cutout - Google Patents
cylindrical cutoutInfo
- Publication number
- JPS616245U JPS616245U JP9064884U JP9064884U JPS616245U JP S616245 U JPS616245 U JP S616245U JP 9064884 U JP9064884 U JP 9064884U JP 9064884 U JP9064884 U JP 9064884U JP S616245 U JPS616245 U JP S616245U
- Authority
- JP
- Japan
- Prior art keywords
- insertion hole
- fuse tube
- cylindrical cutout
- tube
- fixed electrode
- 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
- Fuses (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図はこの考案を具体化した一実施例の筒形カットア
ウトの断面図、第２図は他の実施例の筒形カットアウト
の断面図である。
１・・・・・・本体碍子、２・・・・・・ヒューズ筒挿
入孔、８′・・・・・・上部固定電極、１５・・・・・
・下部接触片、２０・・・・・・消弧筒、２１・・・・
・・ガスパック防止リング、２２・・・・・・ヒューズ
筒、２５・・・・・・上部接触子、２６・・・・・・下
部接触子、２８・・・・・・取付金具。FIG. 1 is a sectional view of a cylindrical cutout according to one embodiment of this invention, and FIG. 2 is a sectional view of a cylindrical cutout according to another embodiment. 1...Body insulator, 2...Fuse tube insertion hole, 8'...Top fixed electrode, 15...
・Lower contact piece, 20...Arcane extinguisher, 21...
... Gas pack prevention ring, 22 ... Fuse tube, 25 ... Upper contact, 26 ... Lower contact, 28 ... Mounting bracket.
Claims (1)
ぞれヒューズ筒の上下両接触子を保持可能に接触する上
部固定電極と下部固定電極を設け、前記ピューズ筒挿入
孔において前記上下両固定電極間には消弧筒を配置し、
同消弧筒とビユーズ筒挿入孔の間に形成される間隙には
絶縁性のガスバック防止リングを配置したことを特徴と
する筒形カットアウト。 ２ 前記ガスバック防止リングはスポンジ状の弾性材か
ら形成したことを特徴とする実用新案登録請求の範囲第
１項に記載の筒形カットアウト。[Scope of Claim for Utility Model Registration] 1. An upper fixed electrode and a lower fixed electrode are provided at both the upper and lower parts of the fuse tube insertion hole in the main insulator, respectively, and the upper and lower contacts of the fuse tube are held in contact with each other, and the fuse tube is connected to the fuse tube. An arc extinguisher is arranged between the upper and lower fixed electrodes in the insertion hole,
A cylindrical cutout characterized by an insulating gas back prevention ring placed in the gap formed between the arc extinguishing tube and the viewer's tube insertion hole. 2. The cylindrical cutout according to claim 1, wherein the gas back prevention ring is made of a sponge-like elastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9064884U JPS616245U (en) | 1984-06-18 | 1984-06-18 | cylindrical cutout |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9064884U JPS616245U (en) | 1984-06-18 | 1984-06-18 | cylindrical cutout |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS616245U true JPS616245U (en) | 1986-01-14 |
Family
ID=30645830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9064884U Pending JPS616245U (en) | 1984-06-18 | 1984-06-18 | cylindrical cutout |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS616245U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4415795Y1 (en) * | 1967-05-24 | 1969-07-08 |
-
1984
- 1984-06-18 JP JP9064884U patent/JPS616245U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4415795Y1 (en) * | 1967-05-24 | 1969-07-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS616245U (en) | cylindrical cutout | |
| JPS593476U (en) | battery | |
| JPS6153845U (en) | ||
| JPS5836532U (en) | Gas cutter | |
| JPS60183321U (en) | track protection switch | |
| JPS5962625U (en) | Switch contact device | |
| JPS6010257U (en) | High pressure cutout switch | |
| JPS60177418U (en) | conductive liquid switch | |
| JPS59192248U (en) | circuit break | |
| JPS59144712U (en) | Electrode structure in gas switch | |
| JPS6035456U (en) | circuit break | |
| JPS60839U (en) | circuit break | |
| JPS588823U (en) | gas disconnector | |
| JPS6018639U (en) | Communication security element unit | |
| JPS6113437U (en) | Sliding type switchgear | |
| JPS6128223U (en) | Movable contacts of circuit breakers | |
| JPS5852448U (en) | gas appliance alarm device | |
| JPS58123522U (en) | Lightning disconnection prevention unit | |
| JPS5985555U (en) | circuit break | |
| JPS58104937U (en) | thermocouple holder | |
| JPS5986646U (en) | Electric circuit protection device | |
| JPS5810352U (en) | circuit break | |
| JPS5967837U (en) | circuit break | |
| JPS5862528U (en) | Gas cutter | |
| JPS58157950U (en) | Fuse |