JPS55142568A - Foundationing painting method of inner wall surface of pipe - Google Patents
Foundationing painting method of inner wall surface of pipeInfo
- Publication number
- JPS55142568A JPS55142568A JP5009679A JP5009679A JPS55142568A JP S55142568 A JPS55142568 A JP S55142568A JP 5009679 A JP5009679 A JP 5009679A JP 5009679 A JP5009679 A JP 5009679A JP S55142568 A JPS55142568 A JP S55142568A
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- foundationing
- air stream
- painting
- valve
- 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
Abstract
PURPOSE: To attain the curtailment of working time by a method wherein, in carrying out foundationing painting of a city water supply pipings after descaled, the painting and the drying within a pipe are carried out by high temp. compressed air stream.
CONSTITUTION: Compressed air of which temp. is raised by an air compressor 1 is supplied under pressure into a pipe W to be supplied and, when an air compressor 1 is operated to raise the pressure of a tank 13 and water is supplied under pressure to a shower apparatus within a scrubber 8 and, thereafter, each valve is opened, finely divided paint is sprayed into a pipe W from a spray nozzle 19 of an ejector 16 and the said pipe is painted. Subsequently, if each valve is closed and a motor 9, 12 is stopped as well as air stream is succeedingly passed into a pipe W by operating only a motor 2, the paint painted on an inner wall of a pipe is dried by said air stream or the heat thereof.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5009679A JPS55142568A (en) | 1979-04-23 | 1979-04-23 | Foundationing painting method of inner wall surface of pipe |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5009679A JPS55142568A (en) | 1979-04-23 | 1979-04-23 | Foundationing painting method of inner wall surface of pipe |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55142568A true JPS55142568A (en) | 1980-11-07 |
JPS5749269B2 JPS5749269B2 (en) | 1982-10-21 |
Family
ID=12849523
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5009679A Granted JPS55142568A (en) | 1979-04-23 | 1979-04-23 | Foundationing painting method of inner wall surface of pipe |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55142568A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58189073A (en) * | 1982-04-30 | 1983-11-04 | Hakko Co Ltd | Method for repairing inner surface of existing pipe line |
JPS58193772A (en) * | 1982-04-30 | 1983-11-11 | Hakko Co Ltd | Repairing method of inside surface of installed pipe |
JPS58193770A (en) * | 1982-04-30 | 1983-11-11 | Hakko Co Ltd | Repairing method of inside surface of installed pipe |
US4871434A (en) * | 1986-04-05 | 1989-10-03 | Leybold-Heraeus Gmbh | Process for equipment to coat tools for machining and forming techniques with mechanically resistant layers |
-
1979
- 1979-04-23 JP JP5009679A patent/JPS55142568A/en active Granted
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58189073A (en) * | 1982-04-30 | 1983-11-04 | Hakko Co Ltd | Method for repairing inner surface of existing pipe line |
JPS58193772A (en) * | 1982-04-30 | 1983-11-11 | Hakko Co Ltd | Repairing method of inside surface of installed pipe |
JPS58193770A (en) * | 1982-04-30 | 1983-11-11 | Hakko Co Ltd | Repairing method of inside surface of installed pipe |
JPS6124067B2 (en) * | 1982-04-30 | 1986-06-09 | Hatsukoo Kk | |
JPH0139831B2 (en) * | 1982-04-30 | 1989-08-23 | Hatsukoo Kk | |
US4871434A (en) * | 1986-04-05 | 1989-10-03 | Leybold-Heraeus Gmbh | Process for equipment to coat tools for machining and forming techniques with mechanically resistant layers |
Also Published As
Publication number | Publication date |
---|---|
JPS5749269B2 (en) | 1982-10-21 |
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