JPH0250598U - - Google Patents
Info
- Publication number
- JPH0250598U JPH0250598U JP12940388U JP12940388U JPH0250598U JP H0250598 U JPH0250598 U JP H0250598U JP 12940388 U JP12940388 U JP 12940388U JP 12940388 U JP12940388 U JP 12940388U JP H0250598 U JPH0250598 U JP H0250598U
- Authority
- JP
- Japan
- Prior art keywords
- tapered threaded
- metal tube
- threaded portion
- approximately equal
- outer flange
- 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
- 239000002184 metal Substances 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims description 2
- 230000007797 corrosion Effects 0.000 claims 2
- 238000005260 corrosion Methods 0.000 claims 2
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
Landscapes
- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12940388U JPH0250598U (en, 2012) | 1988-09-30 | 1988-09-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12940388U JPH0250598U (en, 2012) | 1988-09-30 | 1988-09-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0250598U true JPH0250598U (en, 2012) | 1990-04-09 |
Family
ID=31383646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12940388U Pending JPH0250598U (en, 2012) | 1988-09-30 | 1988-09-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0250598U (en, 2012) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6328986B2 (en, 2012) * | 1981-03-06 | 1988-06-10 | Ulvac Corp |
-
1988
- 1988-09-30 JP JP12940388U patent/JPH0250598U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6328986B2 (en, 2012) * | 1981-03-06 | 1988-06-10 | Ulvac Corp |