JPS6421872U - - Google Patents
Info
- Publication number
- JPS6421872U JPS6421872U JP11586387U JP11586387U JPS6421872U JP S6421872 U JPS6421872 U JP S6421872U JP 11586387 U JP11586387 U JP 11586387U JP 11586387 U JP11586387 U JP 11586387U JP S6421872 U JPS6421872 U JP S6421872U
- Authority
- JP
- Japan
- Prior art keywords
- pipe body
- breather valve
- porous membrane
- opening
- closed
- 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
- 239000012528 membrane Substances 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 description 1
Landscapes
- Self-Closing Valves And Venting Or Aerating Valves (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11586387U JPS6421872U (ro) | 1987-07-30 | 1987-07-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11586387U JPS6421872U (ro) | 1987-07-30 | 1987-07-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6421872U true JPS6421872U (ro) | 1989-02-03 |
Family
ID=31357893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11586387U Pending JPS6421872U (ro) | 1987-07-30 | 1987-07-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6421872U (ro) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5230346B2 (ro) * | 1973-05-28 | 1977-08-08 | ||
| JPS56154324A (en) * | 1980-04-28 | 1981-11-28 | Mitsubishi Heavy Ind Ltd | Fuel tank |
| JPS5733280A (en) * | 1980-08-06 | 1982-02-23 | Tlv Co Ltd | Valve structure |
-
1987
- 1987-07-30 JP JP11586387U patent/JPS6421872U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5230346B2 (ro) * | 1973-05-28 | 1977-08-08 | ||
| JPS56154324A (en) * | 1980-04-28 | 1981-11-28 | Mitsubishi Heavy Ind Ltd | Fuel tank |
| JPS5733280A (en) * | 1980-08-06 | 1982-02-23 | Tlv Co Ltd | Valve structure |