JPH0434627U - - Google Patents
Info
- Publication number
- JPH0434627U JPH0434627U JP7614490U JP7614490U JPH0434627U JP H0434627 U JPH0434627 U JP H0434627U JP 7614490 U JP7614490 U JP 7614490U JP 7614490 U JP7614490 U JP 7614490U JP H0434627 U JPH0434627 U JP H0434627U
- Authority
- JP
- Japan
- Prior art keywords
- thin
- hole
- walled pipe
- lid
- peripheral surface
- 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
- 230000002093 peripheral effect Effects 0.000 claims 6
Landscapes
- Measuring Volume Flow (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7614490U JPH0434627U (uk) | 1990-07-19 | 1990-07-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7614490U JPH0434627U (uk) | 1990-07-19 | 1990-07-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0434627U true JPH0434627U (uk) | 1992-03-23 |
Family
ID=31617353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7614490U Pending JPH0434627U (uk) | 1990-07-19 | 1990-07-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0434627U (uk) |
-
1990
- 1990-07-19 JP JP7614490U patent/JPH0434627U/ja active Pending