JPS6230137U - - Google Patents
Info
- Publication number
- JPS6230137U JPS6230137U JP12136385U JP12136385U JPS6230137U JP S6230137 U JPS6230137 U JP S6230137U JP 12136385 U JP12136385 U JP 12136385U JP 12136385 U JP12136385 U JP 12136385U JP S6230137 U JPS6230137 U JP S6230137U
- Authority
- JP
- Japan
- Prior art keywords
- cooling water
- water passage
- leak point
- engine
- air hose
- 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
- 239000000498 cooling water Substances 0.000 claims description 7
- 239000000523 sample Substances 0.000 claims description 2
- 239000007921 spray Substances 0.000 claims 2
- 238000001514 detection method Methods 0.000 claims 1
- 239000007788 liquid Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Examining Or Testing Airtightness (AREA)
Description
図面は本考案の一実施例を示す説明図である。
尚、図面中１はエンジン、１０，１１は冷却水
通路、１３はコネクテイングホース、２２はエア
ホース、２５はＨＣ計、２６はプローブである。
The drawings are explanatory diagrams showing one embodiment of the present invention. In the drawing, 1 is an engine, 10 and 11 are cooling water passages, 13 is a connecting hose, 22 is an air hose, 25 is an HC meter, and 26 is a probe.
Claims (1)
をした状態でエンジンの冷却水通路に冷却水を導
くコネクテイングホースにエアホースを接続し、
前記エアホースから浸潤性の優れた液体の噴霧粒
を希釈して前記冷却水通路に圧送供給し、該冷却
水通路のリーク箇所から大気中に放散される前記
噴霧粒をＨＣ計のプローブにより捕集してリーク
箇所を検出するようにしたことを特徴とするエン
ジン冷却水通路のリーク箇所検出装置。 Connect the air hose to the connecting hose that leads the cooling water to the engine cooling water passage with a blind stopper attached to the cooling water outlet on the engine's thermo case side.
Spray droplets of a liquid with excellent wettability are diluted and supplied under pressure from the air hose to the cooling water passage, and the spray droplets released into the atmosphere from a leak point in the cooling water passage are collected by a probe of an HC meter. A leak point detection device for an engine cooling water passage, characterized in that the leak point is detected by detecting the leak point.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12136385U JPS6230137U (en) | 1985-08-06 | 1985-08-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12136385U JPS6230137U (en) | 1985-08-06 | 1985-08-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6230137U true JPS6230137U (en) | 1987-02-23 |
Family
ID=31010563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12136385U Pending JPS6230137U (en) | 1985-08-06 | 1985-08-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6230137U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4989591A (en) * | 1972-12-26 | 1974-08-27 |
-
1985
- 1985-08-06 JP JP12136385U patent/JPS6230137U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4989591A (en) * | 1972-12-26 | 1974-08-27 |
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