JPS4842245A - - Google Patents
Info
- Publication number
- JPS4842245A JPS4842245A JP7685671A JP7685671A JPS4842245A JP S4842245 A JPS4842245 A JP S4842245A JP 7685671 A JP7685671 A JP 7685671A JP 7685671 A JP7685671 A JP 7685671A JP S4842245 A JPS4842245 A JP S4842245A
- Authority
- JP
- Japan
- 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
Landscapes
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7685671A JPS4842245A (en) | 1971-10-01 | 1971-10-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7685671A JPS4842245A (en) | 1971-10-01 | 1971-10-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4842245A true JPS4842245A (en) | 1973-06-20 |
Family
ID=13617279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7685671A Pending JPS4842245A (en) | 1971-10-01 | 1971-10-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4842245A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6039504A (en) * | 1983-07-20 | 1985-03-01 | ジョン クレイン ユーケー リミテッド | Sealing device and method of monitoring abrasion of sealing surface |
| JPS62151703A (en) * | 1985-12-25 | 1987-07-06 | Osaka Gas Co Ltd | Measuring instrument for abrasion quantity of seal material for piston |
| JPS62193507U (en) * | 1986-05-31 | 1987-12-09 |
-
1971
- 1971-10-01 JP JP7685671A patent/JPS4842245A/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6039504A (en) * | 1983-07-20 | 1985-03-01 | ジョン クレイン ユーケー リミテッド | Sealing device and method of monitoring abrasion of sealing surface |
| JPS62151703A (en) * | 1985-12-25 | 1987-07-06 | Osaka Gas Co Ltd | Measuring instrument for abrasion quantity of seal material for piston |
| JPS62193507U (en) * | 1986-05-31 | 1987-12-09 |