JPH0418615B2 - - Google Patents
Info
- Publication number
- JPH0418615B2 JPH0418615B2 JP58000855A JP85583A JPH0418615B2 JP H0418615 B2 JPH0418615 B2 JP H0418615B2 JP 58000855 A JP58000855 A JP 58000855A JP 85583 A JP85583 A JP 85583A JP H0418615 B2 JPH0418615 B2 JP H0418615B2
- Authority
- JP
- Japan
- Prior art keywords
- test machine
- hydraulic
- reference value
- oil
- measuring
- 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.)
- Expired - Lifetime
Links
Landscapes
- Time Recorders, Dirve Recorders, Access Control (AREA)
- Component Parts Of Construction Machinery (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
- Examining Or Testing Airtightness (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP85583A JPS59126830A (ja) | 1983-01-07 | 1983-01-07 | 油圧装置用リ−ク量測定装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP85583A JPS59126830A (ja) | 1983-01-07 | 1983-01-07 | 油圧装置用リ−ク量測定装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59126830A JPS59126830A (ja) | 1984-07-21 |
| JPH0418615B2 true JPH0418615B2 (fr) | 1992-03-27 |
Family
ID=11485259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP85583A Granted JPS59126830A (ja) | 1983-01-07 | 1983-01-07 | 油圧装置用リ−ク量測定装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59126830A (fr) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51859A (ja) * | 1974-06-20 | 1976-01-07 | Oki Electric Ind Co Ltd | Nodozenikitsukakairo |
| JPS52140779A (en) * | 1976-05-19 | 1977-11-24 | Daikin Ind Ltd | Methods of discriminating quality of the equipment in hydraulic device |
| JPS5644819A (en) * | 1979-09-19 | 1981-04-24 | Sumitomo Metal Ind Ltd | Measuring method for leak of hydraulic cylinder piston packing and measuring system therefor |
-
1983
- 1983-01-07 JP JP85583A patent/JPS59126830A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59126830A (ja) | 1984-07-21 |
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