JPH01177197U - - Google Patents
Info
- Publication number
- JPH01177197U JPH01177197U JP7244388U JP7244388U JPH01177197U JP H01177197 U JPH01177197 U JP H01177197U JP 7244388 U JP7244388 U JP 7244388U JP 7244388 U JP7244388 U JP 7244388U JP H01177197 U JPH01177197 U JP H01177197U
- Authority
- JP
- Japan
- Prior art keywords
- vent
- flange
- main body
- cover
- cylindrical
- 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
- 238000009423 ventilation Methods 0.000 claims 1
- 230000037431 insertion Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7244388U JPH01177197U (enrdf_load_stackoverflow) | 1988-05-31 | 1988-05-31 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7244388U JPH01177197U (enrdf_load_stackoverflow) | 1988-05-31 | 1988-05-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH01177197U true JPH01177197U (enrdf_load_stackoverflow) | 1989-12-18 |
Family
ID=31297611
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7244388U Pending JPH01177197U (enrdf_load_stackoverflow) | 1988-05-31 | 1988-05-31 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH01177197U (enrdf_load_stackoverflow) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2956464A1 (fr) * | 2010-02-16 | 2011-08-19 | Roger Jerber | Event atmospherique libre statique a grand debit, notamment pour bacs de stockage de liquides inflammables de categories c et d |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4911052U (enrdf_load_stackoverflow) * | 1972-05-08 | 1974-01-30 | ||
JPS6367498B2 (enrdf_load_stackoverflow) * | 1981-09-07 | 1988-12-26 | Toa Nenryo Kogyo Kk |
-
1988
- 1988-05-31 JP JP7244388U patent/JPH01177197U/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4911052U (enrdf_load_stackoverflow) * | 1972-05-08 | 1974-01-30 | ||
JPS6367498B2 (enrdf_load_stackoverflow) * | 1981-09-07 | 1988-12-26 | Toa Nenryo Kogyo Kk |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2956464A1 (fr) * | 2010-02-16 | 2011-08-19 | Roger Jerber | Event atmospherique libre statique a grand debit, notamment pour bacs de stockage de liquides inflammables de categories c et d |