JPS624829U - - Google Patents
Info
- Publication number
- JPS624829U JPS624829U JP1985095627U JP9562785U JPS624829U JP S624829 U JPS624829 U JP S624829U JP 1985095627 U JP1985095627 U JP 1985095627U JP 9562785 U JP9562785 U JP 9562785U JP S624829 U JPS624829 U JP S624829U
- Authority
- JP
- Japan
- Prior art keywords
- duct
- ducts
- sandwiched
- conductor
- bus
- 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
- 239000004020 conductor Substances 0.000 claims description 3
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G5/00—Installations of bus-bars
- H02G5/002—Joints between bus-bars for compensating thermal expansion
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G5/00—Installations of bus-bars
- H02G5/005—Laminated bus-bars
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G5/00—Installations of bus-bars
- H02G5/10—Cooling
Landscapes
- Installation Of Bus-Bars (AREA)
Description
第１図は本考案のバスダクトの横断面部分図、
第２図はバスダクトの縦断平面部分図、第３図は
、第２図の側面図、第４図は従来の密閉形バスダ
クトの横断面部分概要図である。
１…上面ダクト、２…下面ダクト、３…導体、
４，４′…側ダクト、５…空間、６…空気対流筒
、７…バスダクト本体、８…バスダクト接続部。
Figure 1 is a partial cross-sectional view of the bus duct of the present invention.
FIG. 2 is a partial longitudinal cross-sectional plan view of a bus duct, FIG. 3 is a side view of FIG. 2, and FIG. 4 is a schematic cross-sectional partial view of a conventional closed type bus duct. 1...Top surface duct, 2...Bottom surface duct, 3...Conductor,
4, 4'... side duct, 5... space, 6... air convection tube, 7... bus duct main body, 8... bus duct connection part.
Claims (1)
た上面ダクトおよび下面ダクトと、上記上面ダク
トおよび下面ダクトの幅方向の中央部に上記上面
ダクトおよび下面ダクトで挟むように設置した導
体とを有するバスダクトにおいて、上記上面ダク
トおよび下面ダクトで挟むように設置した導体と
側ダクトとの間の空間を貫通する空気対流筒を設
けたことを特徴とするバスダクト。 It has a pair of side ducts, an upper duct and a lower duct arranged between the side ducts, and a conductor installed in the widthwise center of the upper duct and the lower duct so as to be sandwiched between the upper duct and the lower duct. A bus duct characterized in that an air convection cylinder is provided that penetrates a space between a conductor and a side duct that are sandwiched between the upper and lower ducts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985095627U JPS624829U (en) | 1985-06-24 | 1985-06-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985095627U JPS624829U (en) | 1985-06-24 | 1985-06-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS624829U true JPS624829U (en) | 1987-01-13 |
Family
ID=30960384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985095627U Pending JPS624829U (en) | 1985-06-24 | 1985-06-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS624829U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02133573U (en) * | 1989-03-31 | 1990-11-06 |
-
1985
- 1985-06-24 JP JP1985095627U patent/JPS624829U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02133573U (en) * | 1989-03-31 | 1990-11-06 |