JPS56117000A - Removing of liquid in tube - Google Patents
Removing of liquid in tubeInfo
- Publication number
- JPS56117000A JPS56117000A JP1957080A JP1957080A JPS56117000A JP S56117000 A JPS56117000 A JP S56117000A JP 1957080 A JP1957080 A JP 1957080A JP 1957080 A JP1957080 A JP 1957080A JP S56117000 A JPS56117000 A JP S56117000A
- Authority
- JP
- Japan
- Prior art keywords
- conduit
- tube
- liquid
- endless double
- rolling
- 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)
- Pipeline Systems (AREA)
Abstract
PURPOSE: To perfectly remove the liquid in a conduit by a remarkably small force by inserting the endless double-tube which has liquid sealed inside into a conduit 1 and allowing the endless double-tube to be transferred in the conduit, in rolling.
CONSTITUTION: The endless double-tube 2 which has liquid sealed inside is inserted into a conduit 1, and the end of the conduit is closed by a cover 3, and the compressed air is fed from an air feeding port 4. Therefore, the endless double-tube 2 shifts in rolling in the closely contacted state onto the inner wall of the conduit 1, and the liquid in the conduit 1 can be removed perfectly by an exceedingly small force.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1957080A JPS56117000A (en) | 1980-02-18 | 1980-02-18 | Removing of liquid in tube |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1957080A JPS56117000A (en) | 1980-02-18 | 1980-02-18 | Removing of liquid in tube |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56117000A true JPS56117000A (en) | 1981-09-14 |
Family
ID=12002940
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1957080A Pending JPS56117000A (en) | 1980-02-18 | 1980-02-18 | Removing of liquid in tube |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56117000A (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5166376A (en) * | 1974-12-06 | 1976-06-08 | Ashimori Ind Co Ltd | ENDORESUNIJUTO |
-
1980
- 1980-02-18 JP JP1957080A patent/JPS56117000A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5166376A (en) * | 1974-12-06 | 1976-06-08 | Ashimori Ind Co Ltd | ENDORESUNIJUTO |
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