JPH0425974U - - Google Patents
Info
- Publication number
- JPH0425974U JPH0425974U JP6769590U JP6769590U JPH0425974U JP H0425974 U JPH0425974 U JP H0425974U JP 6769590 U JP6769590 U JP 6769590U JP 6769590 U JP6769590 U JP 6769590U JP H0425974 U JPH0425974 U JP H0425974U
- Authority
- JP
- Japan
- Prior art keywords
- heat pipe
- cooler
- paint
- attached
- changes color
- 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
- 239000003973 paint Substances 0.000 claims description 5
- 230000001681 protective effect Effects 0.000 claims description 3
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Description
第１図は温度により色が変化する塗料を保護キ
ヤツプに塗布したヒートパイプ式冷却器の一実施
例を示す側面図である。
１……ヒートパイプ、２……フイン、３，３′
……ブロツク、４……サイリスタ、５……保護キ
ヤツプ。
FIG. 1 is a side view showing an embodiment of a heat pipe type cooler in which a protective cap is coated with a paint that changes color depending on temperature. 1...Heat pipe, 2...Fin, 3,3'
...Block, 4...Thyristor, 5...Protection cap.
Claims (1)
パイプの一部に、所定温度に達すると色が変化す
る塗料を塗布するか又は物を取付けたことを特徴
とするヒートパイプ式冷却器。 (2) 色の変化が温度に対して一方向に変化する
塗料を塗布するか、又は物を取付ける請求項(1)
記載のヒートパイプ式冷却器。 (3) ヒートパイプの封止端の保護キヤツプに所
定温度に達すると色が変化する塗料を塗布するか
、又は物を取付ける請求項(1)又は(2)記載のヒー
トパイプ式冷却器。 (4) 複数の温度に対して識別できる色に変化す
る塗料を塗布するか、又は物を取付ける請求項(1
)，(2)又は(3)記載のヒートパイプ式冷却器。[Claims for Utility Model Registration] (1) A heat pipe cooler is characterized in that a part of the heat pipe used in the cooler is coated with paint or has something attached to it that changes color when it reaches a predetermined temperature. A heat pipe type cooler. (2) Claim (1) in which a paint whose color changes in one direction with respect to temperature is applied or an object is attached.
The heat pipe cooler described. (3) The heat pipe type cooler according to claim (1) or (2), wherein the protective cap at the sealed end of the heat pipe is coated with a paint that changes color when a predetermined temperature is reached, or an object is attached to the protective cap. (4) Claim (1) of applying a paint or attaching an object that changes color in a distinguishable manner at a plurality of temperatures.
), (2) or (3) heat pipe type cooler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6769590U JPH0425974U (en) | 1990-06-26 | 1990-06-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6769590U JPH0425974U (en) | 1990-06-26 | 1990-06-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0425974U true JPH0425974U (en) | 1992-03-02 |
Family
ID=31601496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6769590U Pending JPH0425974U (en) | 1990-06-26 | 1990-06-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0425974U (en) |
-
1990
- 1990-06-26 JP JP6769590U patent/JPH0425974U/ja active Pending
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