JPH0193521U - - Google Patents
Info
- Publication number
- JPH0193521U JPH0193521U JP18831587U JP18831587U JPH0193521U JP H0193521 U JPH0193521 U JP H0193521U JP 18831587 U JP18831587 U JP 18831587U JP 18831587 U JP18831587 U JP 18831587U JP H0193521 U JPH0193521 U JP H0193521U
- Authority
- JP
- Japan
- Prior art keywords
- recess
- flange end
- end surface
- annular
- surface treatment
- 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 5
- 238000004381 surface treatment Methods 0.000 claims 2
- 239000012530 fluid Substances 0.000 claims 1
- 239000011810 insulating material Substances 0.000 claims 1
Landscapes
- Measuring Volume Flow (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18831587U JPH0193521U (en]) | 1987-12-11 | 1987-12-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18831587U JPH0193521U (en]) | 1987-12-11 | 1987-12-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0193521U true JPH0193521U (en]) | 1989-06-20 |
Family
ID=31479415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18831587U Pending JPH0193521U (en]) | 1987-12-11 | 1987-12-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0193521U (en]) |
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1987
- 1987-12-11 JP JP18831587U patent/JPH0193521U/ja active Pending