JPS5326467A - Scale removing method - Google Patents
Scale removing methodInfo
- Publication number
- JPS5326467A JPS5326467A JP10094176A JP10094176A JPS5326467A JP S5326467 A JPS5326467 A JP S5326467A JP 10094176 A JP10094176 A JP 10094176A JP 10094176 A JP10094176 A JP 10094176A JP S5326467 A JPS5326467 A JP S5326467A
- Authority
- JP
- Japan
- Prior art keywords
- removing method
- scale removing
- scale
- sticked
- pipes
- 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 provide a method of removing scale sticked to the inside of a long pipe, according to which sharp-edged granular material is caused to flow through the pipe together with pressurized water or air, whereby scale sticked to the inside of pipes can be removed effectively, irrespective of the pipes.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10094176A JPS5326467A (en) | 1976-08-23 | 1976-08-23 | Scale removing method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10094176A JPS5326467A (en) | 1976-08-23 | 1976-08-23 | Scale removing method |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5326467A true JPS5326467A (en) | 1978-03-11 |
Family
ID=14287367
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10094176A Pending JPS5326467A (en) | 1976-08-23 | 1976-08-23 | Scale removing method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5326467A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5867590U (en) * | 1981-10-28 | 1983-05-09 | 株式会社新潟鐵工所 | Cleaning device for pressure pipes in concrete pumps |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS501562A (en) * | 1973-05-12 | 1975-01-09 | ||
JPS5021196B2 (en) * | 1971-05-18 | 1975-07-21 |
-
1976
- 1976-08-23 JP JP10094176A patent/JPS5326467A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5021196B2 (en) * | 1971-05-18 | 1975-07-21 | ||
JPS501562A (en) * | 1973-05-12 | 1975-01-09 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5867590U (en) * | 1981-10-28 | 1983-05-09 | 株式会社新潟鐵工所 | Cleaning device for pressure pipes in concrete pumps |
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