JPS54134819A - Inspecting device of negative pressure control valve - Google Patents
Inspecting device of negative pressure control valveInfo
- Publication number
- JPS54134819A JPS54134819A JP4294278A JP4294278A JPS54134819A JP S54134819 A JPS54134819 A JP S54134819A JP 4294278 A JP4294278 A JP 4294278A JP 4294278 A JP4294278 A JP 4294278A JP S54134819 A JPS54134819 A JP S54134819A
- Authority
- JP
- Japan
- Prior art keywords
- control valve
- negative pressure
- pressure control
- inspecting device
- inspecting
- 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
Landscapes
- Indication Of The Valve Opening Or Closing Status (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
- Fluid-Driven Valves (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4294278A JPS54134819A (en) | 1978-04-11 | 1978-04-11 | Inspecting device of negative pressure control valve |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4294278A JPS54134819A (en) | 1978-04-11 | 1978-04-11 | Inspecting device of negative pressure control valve |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS54134819A true JPS54134819A (en) | 1979-10-19 |
JPS5716268B2 JPS5716268B2 (en) | 1982-04-03 |
Family
ID=12650058
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4294278A Granted JPS54134819A (en) | 1978-04-11 | 1978-04-11 | Inspecting device of negative pressure control valve |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54134819A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH046363U (en) * | 1990-05-02 | 1992-01-21 |
-
1978
- 1978-04-11 JP JP4294278A patent/JPS54134819A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5716268B2 (en) | 1982-04-03 |
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