JPS6325121U - - Google Patents
Info
- Publication number
- JPS6325121U JPS6325121U JP11843586U JP11843586U JPS6325121U JP S6325121 U JPS6325121 U JP S6325121U JP 11843586 U JP11843586 U JP 11843586U JP 11843586 U JP11843586 U JP 11843586U JP S6325121 U JPS6325121 U JP S6325121U
- Authority
- JP
- Japan
- Prior art keywords
- time counter
- ventilation hole
- diaphragm
- switch
- filter
- 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.)
- Granted
Links
- 238000009423 ventilation Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11843586U JPH0244826Y2 (ru) | 1986-07-31 | 1986-07-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11843586U JPH0244826Y2 (ru) | 1986-07-31 | 1986-07-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6325121U true JPS6325121U (ru) | 1988-02-19 |
| JPH0244826Y2 JPH0244826Y2 (ru) | 1990-11-28 |
Family
ID=31004883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11843586U Expired JPH0244826Y2 (ru) | 1986-07-31 | 1986-07-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0244826Y2 (ru) |
-
1986
- 1986-07-31 JP JP11843586U patent/JPH0244826Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0244826Y2 (ru) | 1990-11-28 |