JPH0733127Y2 - ピストンリング漏光検査機 - Google Patents
ピストンリング漏光検査機Info
- Publication number
- JPH0733127Y2 JPH0733127Y2 JP1988149959U JP14995988U JPH0733127Y2 JP H0733127 Y2 JPH0733127 Y2 JP H0733127Y2 JP 1988149959 U JP1988149959 U JP 1988149959U JP 14995988 U JP14995988 U JP 14995988U JP H0733127 Y2 JPH0733127 Y2 JP H0733127Y2
- Authority
- JP
- Japan
- Prior art keywords
- light
- light leakage
- ring
- piston ring
- ring gauge
- 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 - Fee Related
Links
Landscapes
- Length Measuring Devices By Optical Means (AREA)
- Examining Or Testing Airtightness (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988149959U JPH0733127Y2 (ja) | 1988-11-17 | 1988-11-17 | ピストンリング漏光検査機 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988149959U JPH0733127Y2 (ja) | 1988-11-17 | 1988-11-17 | ピストンリング漏光検査機 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0271241U JPH0271241U (cg-RX-API-DMAC7.html) | 1990-05-30 |
| JPH0733127Y2 true JPH0733127Y2 (ja) | 1995-07-31 |
Family
ID=31422665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988149959U Expired - Fee Related JPH0733127Y2 (ja) | 1988-11-17 | 1988-11-17 | ピストンリング漏光検査機 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0733127Y2 (cg-RX-API-DMAC7.html) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6095000B2 (ja) * | 2013-04-24 | 2017-03-15 | 住友化学株式会社 | 直角度測定装置 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5666703A (en) * | 1979-11-01 | 1981-06-05 | Tokyo Denki Sangyo Kk | Inspection device for external shape of spherical body |
-
1988
- 1988-11-17 JP JP1988149959U patent/JPH0733127Y2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0271241U (cg-RX-API-DMAC7.html) | 1990-05-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |