JPS5372379A - Method of removing scale attached to the inside wall of water pipe - Google Patents
Method of removing scale attached to the inside wall of water pipeInfo
- Publication number
- JPS5372379A JPS5372379A JP14796476A JP14796476A JPS5372379A JP S5372379 A JPS5372379 A JP S5372379A JP 14796476 A JP14796476 A JP 14796476A JP 14796476 A JP14796476 A JP 14796476A JP S5372379 A JPS5372379 A JP S5372379A
- Authority
- JP
- Japan
- Prior art keywords
- water pipe
- inside wall
- scale attached
- removing scale
- pipe
- 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
- Cleaning In General (AREA)
Abstract
PURPOSE: To efficiently remove scale attached to the inside wall of a water pipe, by developing a whirling watersflow in the pipe.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14796476A JPS5372379A (en) | 1976-12-09 | 1976-12-09 | Method of removing scale attached to the inside wall of water pipe |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14796476A JPS5372379A (en) | 1976-12-09 | 1976-12-09 | Method of removing scale attached to the inside wall of water pipe |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5372379A true JPS5372379A (en) | 1978-06-27 |
Family
ID=15442062
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14796476A Pending JPS5372379A (en) | 1976-12-09 | 1976-12-09 | Method of removing scale attached to the inside wall of water pipe |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5372379A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01110890U (en) * | 1988-01-19 | 1989-07-26 | ||
JPH02119984A (en) * | 1988-10-29 | 1990-05-08 | Nippon Shisetsu Hozen Kk | Method for cleaning off fat and oil deposited in pipeline |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50155064A (en) * | 1974-05-31 | 1975-12-13 | ||
JPS5163565A (en) * | 1974-10-30 | 1976-06-02 | Kawasaki Heavy Ind Ltd | Kyujindakutonaino dasutotaisekiboshisochi |
-
1976
- 1976-12-09 JP JP14796476A patent/JPS5372379A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50155064A (en) * | 1974-05-31 | 1975-12-13 | ||
JPS5163565A (en) * | 1974-10-30 | 1976-06-02 | Kawasaki Heavy Ind Ltd | Kyujindakutonaino dasutotaisekiboshisochi |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01110890U (en) * | 1988-01-19 | 1989-07-26 | ||
JPH02119984A (en) * | 1988-10-29 | 1990-05-08 | Nippon Shisetsu Hozen Kk | Method for cleaning off fat and oil deposited in pipeline |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5372379A (en) | Method of removing scale attached to the inside wall of water pipe | |
JPS5343199A (en) | Discharge system making liquid waste from atomic power plant zero | |
JPS543376A (en) | Cleaner for water bottom of pool etc. | |
JPS5376571A (en) | System for cleaning refuse treating facility | |
JPS5234559A (en) | Cleaner for sewer pipe inside | |
JPS51124702A (en) | The cleaning method of a water pipe type steam boiler and the apparatu s | |
JPS5234548A (en) | Tertiary treatment of waste water containing fluorine | |
JPS5428464A (en) | Cleaner of bottom of water of pool, etc. | |
JPS541970A (en) | Sea-sand clening method and apparatus therefor | |
JPS52104357A (en) | Device for removing heavy metals | |
JPS5321303A (en) | Removal of scales on water pipe boiler on heating side | |
JPS5235450A (en) | Mud disposal method | |
JPS5386999A (en) | Removing method of tritium water vapor | |
JPS5358692A (en) | Offset method of cables | |
JPS5415568A (en) | Precipitation apparatus | |
JPS52144820A (en) | Keeper for piping | |
JPS5393474A (en) | Hydroextractor apparatus for sheets | |
JPS521620A (en) | The collapsible type temporary water tank | |
JPS51134418A (en) | A hose joint | |
JPS5230066A (en) | Method for disposing of impurities in gas piping | |
JPS5334559A (en) | Wristwatch floating on water | |
JPS53142722A (en) | Rabbish box structure in rabbish collecting car | |
JPS5355663A (en) | Waste water cleaning trouch | |
JPS53111651A (en) | Ocean sand cleaning apparatus | |
JPS53116243A (en) | Etching apparatus |