JPS61133061U - - Google Patents
Info
- Publication number
- JPS61133061U JPS61133061U JP1602185U JP1602185U JPS61133061U JP S61133061 U JPS61133061 U JP S61133061U JP 1602185 U JP1602185 U JP 1602185U JP 1602185 U JP1602185 U JP 1602185U JP S61133061 U JPS61133061 U JP S61133061U
- Authority
- JP
- Japan
- Prior art keywords
- jet pump
- alarm switch
- negative pressure
- switch
- pressure switch
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Indication Of The Valve Opening Or Closing Status (AREA)
- Jet Pumps And Other Pumps (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1602185U JPS61133061U (enExample) | 1985-02-06 | 1985-02-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1602185U JPS61133061U (enExample) | 1985-02-06 | 1985-02-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61133061U true JPS61133061U (enExample) | 1986-08-19 |
Family
ID=30502398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1602185U Pending JPS61133061U (enExample) | 1985-02-06 | 1985-02-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61133061U (enExample) |
-
1985
- 1985-02-06 JP JP1602185U patent/JPS61133061U/ja active Pending