JPS5529761A - Check unit for leakage of tap - Google Patents
Check unit for leakage of tapInfo
- Publication number
- JPS5529761A JPS5529761A JP10312278A JP10312278A JPS5529761A JP S5529761 A JPS5529761 A JP S5529761A JP 10312278 A JP10312278 A JP 10312278A JP 10312278 A JP10312278 A JP 10312278A JP S5529761 A JPS5529761 A JP S5529761A
- Authority
- JP
- Japan
- Prior art keywords
- tap
- pressure
- air supply
- leakage
- supply unit
- 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
Abstract
PURPOSE: To detect leakage easily and rapidly by detecting a pressure difference with the atmosphere without dipping a tap in water.
CONSTITUTION: The opening part of tap C is hermetically sealed up by airtight unit 48 and pressure is supplied into tap C by air supply unit 2. In sensing the internal pressure of tap C, the pressure sensing stop unit stops the operation of air supply unit 2 when the pressure reaches a fixed value. Tap C has cavities and when the pressure in tap C decreases within certain time, the pressure sensor detects the decrease in pressure and gives an alarm by lighting the display lamp.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10312278A JPS5529761A (en) | 1978-08-24 | 1978-08-24 | Check unit for leakage of tap |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10312278A JPS5529761A (en) | 1978-08-24 | 1978-08-24 | Check unit for leakage of tap |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5529761A true JPS5529761A (en) | 1980-03-03 |
Family
ID=14345767
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10312278A Pending JPS5529761A (en) | 1978-08-24 | 1978-08-24 | Check unit for leakage of tap |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5529761A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2145655A1 (en) * | 1996-09-23 | 2000-07-01 | Smb Systems S L | Machine to test tap watertightness. |
CN103076142A (en) * | 2012-12-29 | 2013-05-01 | 浙江欣尔利洁具股份有限公司 | Water testing tool of water faucet |
-
1978
- 1978-08-24 JP JP10312278A patent/JPS5529761A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2145655A1 (en) * | 1996-09-23 | 2000-07-01 | Smb Systems S L | Machine to test tap watertightness. |
CN103076142A (en) * | 2012-12-29 | 2013-05-01 | 浙江欣尔利洁具股份有限公司 | Water testing tool of water faucet |
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