JPS6138824U - bus duct - Google Patents
bus ductInfo
- Publication number
- JPS6138824U JPS6138824U JP12338184U JP12338184U JPS6138824U JP S6138824 U JPS6138824 U JP S6138824U JP 12338184 U JP12338184 U JP 12338184U JP 12338184 U JP12338184 U JP 12338184U JP S6138824 U JPS6138824 U JP S6138824U
- Authority
- JP
- Japan
- Prior art keywords
- bus duct
- housing
- metal fittings
- duct according
- holders
- 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.)
- Granted
Links
Landscapes
- Installation Of Bus-Bars (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図は本考案に係る高圧用バスダクトの断面図、第２
図ａ， ｂは本考案に係る絶縁ホルダーの断面図と側面
図、第３図は従来のバスダクトの断面図である。
５・・・・・・ハウジング、９・・・・・・導体、７・
・・・・・側板、７ａ・・・・・・受金具、訃・・・・
・、蓋板、１０・・・・・・絶縁ホルダー、１０ａ，Ｎ
ｌｂ・・・・・・環状溝、１１・・・・・・金具，ｌｌ
ｂ・・・・・・伸長部。Figure 1 is a cross-sectional view of the high-pressure bus duct according to the present invention, Figure 2
Figures a and b are a cross-sectional view and a side view of an insulating holder according to the present invention, and Figure 3 is a cross-sectional view of a conventional bus duct. 5...Housing, 9...Conductor, 7.
...Side plate, 7a...Bracket, end...
・, Lid plate, 10... Insulation holder, 10a, N
lb...Annular groove, 11...Metal fitting, ll
b...Extension part.
Claims (1)
上下二段に配置され、上段の複酢の導体がハウジング内
の上方と中央に配置した円筒形絶縁ホルダーの各支持溝
により、下段の複数の導体が前記の中央に配置した円筒
形絶縁ホルダーとハウジング内の下方に配置した円筒形
絶縁ホルダーの各支持溝によりそれぞれ支持されている
ことを特徴とするバスダクト。 ２ 前記各絶縁ホルダーは、高圧用のバスダクトに用い
るべくその周面に沿面距離確保用の複数の環状溝が設け
られていることを特徴とする実用新案登録請求の範囲第
１項記載のバスダクト。 ３ 前記上下の絶縁ホルダーは、その両端に外周面より
も径方向に若干突出する伸長部を含む金具が取り付けら
れ、該金具を前記ノ＼ウジングの対向する壁面に設けた
受金具に係入して該ハウジング内に位置決めされること
を特徴とする実用新案登録請求の範囲第１項記載のバス
ダクト。 ４ 前記各絶縁ホルダーは、無機質の材料から形成され
ていることを特徴とする実用新案登録請求の範囲第１項
記載のバスダクト。[Scope of Claim for Utility Model Registration] 1. A cylindrical insulating holder in which a plurality of conductors are arranged in two stages, upper and lower, along the longitudinal direction within a housing, and the upper double conductor is arranged at the upper and center inside the housing. A bus duct characterized in that the plurality of lower conductors are supported by the support grooves of the cylindrical insulating holder disposed at the center and the cylindrical insulating holder disposed lower in the housing. . 2. The bus duct according to claim 1, wherein each of the insulating holders is provided with a plurality of annular grooves on the circumferential surface thereof to ensure a creepage distance for use in a high-voltage bus duct. 3. The upper and lower insulating holders are fitted with metal fittings including extension parts that project slightly in the radial direction from the outer circumferential surface at both ends thereof, and these metal fittings are inserted into receiving metal fittings provided on the opposing wall surfaces of the nozzing. The bus duct according to claim 1, wherein the bus duct is positioned within the housing. 4. The bus duct according to claim 1, wherein each of the insulating holders is made of an inorganic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12338184U JPS6138824U (en) | 1984-08-11 | 1984-08-11 | bus duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12338184U JPS6138824U (en) | 1984-08-11 | 1984-08-11 | bus duct |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6138824U true JPS6138824U (en) | 1986-03-11 |
| JPH0314898Y2 JPH0314898Y2 (en) | 1991-04-02 |
Family
ID=30682129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12338184U Granted JPS6138824U (en) | 1984-08-11 | 1984-08-11 | bus duct |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6138824U (en) |
-
1984
- 1984-08-11 JP JP12338184U patent/JPS6138824U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0314898Y2 (en) | 1991-04-02 |
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