JPS51144806A - Pressure difference detecting apparatus - Google Patents
Pressure difference detecting apparatusInfo
- Publication number
- JPS51144806A JPS51144806A JP6760575A JP6760575A JPS51144806A JP S51144806 A JPS51144806 A JP S51144806A JP 6760575 A JP6760575 A JP 6760575A JP 6760575 A JP6760575 A JP 6760575A JP S51144806 A JPS51144806 A JP S51144806A
- Authority
- JP
- Japan
- Prior art keywords
- pressure difference
- detecting apparatus
- difference detecting
- extraordinary
- alarm
- 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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6760575A JPS51144806A (en) | 1975-06-06 | 1975-06-06 | Pressure difference detecting apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6760575A JPS51144806A (en) | 1975-06-06 | 1975-06-06 | Pressure difference detecting apparatus |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS51144806A true JPS51144806A (en) | 1976-12-13 |
JPS5517211B2 JPS5517211B2 (xx) | 1980-05-09 |
Family
ID=13349716
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6760575A Granted JPS51144806A (en) | 1975-06-06 | 1975-06-06 | Pressure difference detecting apparatus |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS51144806A (xx) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5895933A (ja) * | 1981-12-03 | 1983-06-07 | 三菱鉱業セメント株式会社 | サ−ジ吸収素子 |
-
1975
- 1975-06-06 JP JP6760575A patent/JPS51144806A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5517211B2 (xx) | 1980-05-09 |
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