JPH0281708U - - Google Patents
Info
- Publication number
- JPH0281708U JPH0281708U JP16201688U JP16201688U JPH0281708U JP H0281708 U JPH0281708 U JP H0281708U JP 16201688 U JP16201688 U JP 16201688U JP 16201688 U JP16201688 U JP 16201688U JP H0281708 U JPH0281708 U JP H0281708U
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- plug
- floating plug
- lubricating oil
- hole
- 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.)
- Granted
Links
- 239000010687 lubricating oil Substances 0.000 claims description 2
Landscapes
- Metal Extraction Processes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988162016U JPH0744321Y2 (ja) | 1988-12-14 | 1988-12-14 | 管引抜用フローティングプラグ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988162016U JPH0744321Y2 (ja) | 1988-12-14 | 1988-12-14 | 管引抜用フローティングプラグ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0281708U true JPH0281708U (da) | 1990-06-25 |
| JPH0744321Y2 JPH0744321Y2 (ja) | 1995-10-11 |
Family
ID=31445464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988162016U Expired - Lifetime JPH0744321Y2 (ja) | 1988-12-14 | 1988-12-14 | 管引抜用フローティングプラグ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0744321Y2 (da) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5330395A (en) * | 1976-09-01 | 1978-03-22 | Toshiba Corp | Automatic ticket inspecting system |
-
1988
- 1988-12-14 JP JP1988162016U patent/JPH0744321Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5330395A (en) * | 1976-09-01 | 1978-03-22 | Toshiba Corp | Automatic ticket inspecting system |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0744321Y2 (ja) | 1995-10-11 |