JPS5683697A - Sealing method for pipe - Google Patents
Sealing method for pipeInfo
- Publication number
- JPS5683697A JPS5683697A JP15998079A JP15998079A JPS5683697A JP S5683697 A JPS5683697 A JP S5683697A JP 15998079 A JP15998079 A JP 15998079A JP 15998079 A JP15998079 A JP 15998079A JP S5683697 A JPS5683697 A JP S5683697A
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- sealing
- sphere
- yarn
- vapor
- 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.)
- Granted
Links
Landscapes
- Pipe Accessories (AREA)
- Pipeline Systems (AREA)
Abstract
PURPOSE: To improve a sealing function of a yarn, by a method wherein, in the case of sealing of a pipe for conveying gas, a part of the pipe is heated, and vapor is adhered to a section of the pipe which is partially increased in temperature.
CONSTITUTION: A heating system 9 is located at a socket unit 3, and a section around the socket 3 is increased in higher temperature than that of other part. Meanwhile, a sealing liquid is atomized by the use of an ultrasonic vibrator 18 in an atomizing system 7, and is mixed with city gas extracted through a branch pipe 19. A part of atomized particles passing through a pipe 8 is vaporized by means of a heating system 8, and is fed to a pipe 1. This causes the movement of the atomized particles and vapor of the sealing liquid in the pipe 1 togetherwith city gas, allows the sedimentation by heat of them at an inner wall of heated pipes 1 and 2, and permits the improvement of a sealing property through swelling of a yarn 4. Additionally, the selection of a heating sphere permits the control of a sealing sphere and a prevention sphere for dust dispersion.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15998079A JPS5683697A (en) | 1979-12-10 | 1979-12-10 | Sealing method for pipe |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15998079A JPS5683697A (en) | 1979-12-10 | 1979-12-10 | Sealing method for pipe |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5683697A true JPS5683697A (en) | 1981-07-08 |
JPS6258438B2 JPS6258438B2 (en) | 1987-12-05 |
Family
ID=15705365
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15998079A Granted JPS5683697A (en) | 1979-12-10 | 1979-12-10 | Sealing method for pipe |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5683697A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59111000A (en) * | 1982-12-13 | 1984-06-27 | Osaka Gas Co Ltd | Sealing method of pipe |
JP2006336508A (en) * | 2005-05-31 | 2006-12-14 | Zojirushi Corp | Air conditioner |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0269731A (en) * | 1988-09-06 | 1990-03-08 | Nikon Corp | Self-timer display device for camera |
CN110093957A (en) * | 2019-04-17 | 2019-08-06 | 山东单兵环保科技有限公司 | A kind of defroster for fire fighting water system |
-
1979
- 1979-12-10 JP JP15998079A patent/JPS5683697A/en active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59111000A (en) * | 1982-12-13 | 1984-06-27 | Osaka Gas Co Ltd | Sealing method of pipe |
JP2006336508A (en) * | 2005-05-31 | 2006-12-14 | Zojirushi Corp | Air conditioner |
Also Published As
Publication number | Publication date |
---|---|
JPS6258438B2 (en) | 1987-12-05 |
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