JPH0456984U - - Google Patents
Info
- Publication number
- JPH0456984U JPH0456984U JP10004390U JP10004390U JPH0456984U JP H0456984 U JPH0456984 U JP H0456984U JP 10004390 U JP10004390 U JP 10004390U JP 10004390 U JP10004390 U JP 10004390U JP H0456984 U JPH0456984 U JP H0456984U
- Authority
- JP
- Japan
- Prior art keywords
- breather chamber
- small diameter
- diameter passage
- roof
- breather
- 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
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000009423 ventilation Methods 0.000 claims description 2
- 238000012856 packing Methods 0.000 description 1
Landscapes
- Self-Closing Valves And Venting Or Aerating Valves (AREA)
- General Details Of Gearings (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10004390U JPH0456984U (cs) | 1990-09-25 | 1990-09-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10004390U JPH0456984U (cs) | 1990-09-25 | 1990-09-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0456984U true JPH0456984U (cs) | 1992-05-15 |
Family
ID=31842391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10004390U Pending JPH0456984U (cs) | 1990-09-25 | 1990-09-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0456984U (cs) |
-
1990
- 1990-09-25 JP JP10004390U patent/JPH0456984U/ja active Pending