JPS636625U - - Google Patents
Info
- Publication number
- JPS636625U JPS636625U JP9996086U JP9996086U JPS636625U JP S636625 U JPS636625 U JP S636625U JP 9996086 U JP9996086 U JP 9996086U JP 9996086 U JP9996086 U JP 9996086U JP S636625 U JPS636625 U JP S636625U
- Authority
- JP
- Japan
- Prior art keywords
- fixed electrode
- circuit breaker
- heat
- heat pipe
- side passage
- 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
- 230000005494 condensation Effects 0.000 claims description 2
- 238000009833 condensation Methods 0.000 claims description 2
- 230000008020 evaporation Effects 0.000 claims description 2
- 238000001704 evaporation Methods 0.000 claims description 2
- 239000012530 fluid Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
Landscapes
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
Description
第１図は、本考案の回路遮断器の要部を取出し
て示す断面図、第２図は、本考案に組込まれるヒ
ートパイプの断面図、第３図は、ヒートパイプの
熱抵抗と搬送熱量との関係を示すグラフ、第４図
は、既に提案されている回路遮断器の断面図、第
５図は、第４図中の鎖円Ａ部の拡大断面図、第６
図は、同上横断面図である。
１…主枠体、４…固定電極、７…可動電極、１
２…ヒートパイプ、１２ａ…受熱部、１２ｂ…放
熱部、１２ｃ…蒸発側通路、１２ｄ…凝縮側通路
、１３…作動液。
Fig. 1 is a cross-sectional view showing the main parts of the circuit breaker of the present invention, Fig. 2 is a cross-sectional view of the heat pipe incorporated in the present invention, and Fig. 3 is the thermal resistance and transferred heat amount of the heat pipe. FIG. 4 is a cross-sectional view of a circuit breaker that has already been proposed, FIG. 5 is an enlarged cross-sectional view of chain circle A in FIG. 4, and FIG.
The figure is a cross-sectional view of the same as above. 1...Main frame body, 4...Fixed electrode, 7...Movable electrode, 1
2... Heat pipe, 12a... Heat receiving section, 12b... Heat radiation section, 12c... Evaporation side passage, 12d... Condensation side passage, 13... Working fluid.
Claims (1)
動電極を備えた回路遮断器において、上記固定電
極内に閉ループを形成したヒートパイプを埋設し
、上記固定電極の接点の近傍に上記ヒートパイプ
の受熱部の面積を大きく形成したことを特徴とす
る回路遮断器。 ２ ヒートパイプは受熱部と放熱部とを蒸発側通
路及び凝縮側通路で閉ループを形成したことを特
徴とする実用新案登録請求の範囲第１項記載の回
路遮断器。[Claims for Utility Model Registration] 1. A circuit breaker having a fixed electrode provided in the main frame and a movable electrode in contact with the fixed electrode, in which a heat pipe forming a closed loop is embedded within the fixed electrode, and the fixed electrode A circuit breaker characterized in that the heat receiving part of the heat pipe has a large area near the contact point. 2. The circuit breaker according to claim 1, wherein the heat pipe has a heat receiving part and a heat radiating part forming a closed loop with an evaporation side passage and a condensation side passage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9996086U JPS636625U (en) | 1986-06-30 | 1986-06-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9996086U JPS636625U (en) | 1986-06-30 | 1986-06-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS636625U true JPS636625U (en) | 1988-01-18 |
Family
ID=30969325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9996086U Pending JPS636625U (en) | 1986-06-30 | 1986-06-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS636625U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008071595A (en) * | 2006-09-13 | 2008-03-27 | Energy Support Corp | Power distribution apparatus |
| JP2016522559A (en) * | 2013-06-14 | 2016-07-28 | イートン コーポレーションＥａｔｏｎ Ｃｏｒｐｏｒａｔｉｏｎ | High current vacuum circuit breaker with prefabricated electrode and multiple heat pipes |
-
1986
- 1986-06-30 JP JP9996086U patent/JPS636625U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008071595A (en) * | 2006-09-13 | 2008-03-27 | Energy Support Corp | Power distribution apparatus |
| JP4689566B2 (en) * | 2006-09-13 | 2011-05-25 | エナジーサポート株式会社 | Power distribution equipment |
| JP2016522559A (en) * | 2013-06-14 | 2016-07-28 | イートン コーポレーションＥａｔｏｎ Ｃｏｒｐｏｒａｔｉｏｎ | High current vacuum circuit breaker with prefabricated electrode and multiple heat pipes |