JPS5225446A - Method of preventing waterleve lowering of drilled will and restoring water quantity - Google Patents
Method of preventing waterleve lowering of drilled will and restoring water quantityInfo
- Publication number
- JPS5225446A JPS5225446A JP10142875A JP10142875A JPS5225446A JP S5225446 A JPS5225446 A JP S5225446A JP 10142875 A JP10142875 A JP 10142875A JP 10142875 A JP10142875 A JP 10142875A JP S5225446 A JPS5225446 A JP S5225446A
- Authority
- JP
- Japan
- Prior art keywords
- lowering
- waterleve
- drilled
- preventing
- water quantity
- 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
Landscapes
- Filtration Of Liquid (AREA)
Abstract
PURPOSE: To provide a method of easily and securely dissolving and removing scale impurities adhered in a strainer part and in a water-carrying layer to prevent the water level from lowering.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10142875A JPS5225446A (en) | 1975-08-20 | 1975-08-20 | Method of preventing waterleve lowering of drilled will and restoring water quantity |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10142875A JPS5225446A (en) | 1975-08-20 | 1975-08-20 | Method of preventing waterleve lowering of drilled will and restoring water quantity |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5225446A true JPS5225446A (en) | 1977-02-25 |
Family
ID=14300423
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10142875A Pending JPS5225446A (en) | 1975-08-20 | 1975-08-20 | Method of preventing waterleve lowering of drilled will and restoring water quantity |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5225446A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05177699A (en) * | 1991-12-27 | 1993-07-20 | Gifu Plast Ind Co Ltd | Guide apparatus in continuous processing machine for synthetic resin sheet |
-
1975
- 1975-08-20 JP JP10142875A patent/JPS5225446A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05177699A (en) * | 1991-12-27 | 1993-07-20 | Gifu Plast Ind Co Ltd | Guide apparatus in continuous processing machine for synthetic resin sheet |
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