JPS5447743A - Device for coating metal pipe - Google Patents
Device for coating metal pipeInfo
- Publication number
- JPS5447743A JPS5447743A JP11401977A JP11401977A JPS5447743A JP S5447743 A JPS5447743 A JP S5447743A JP 11401977 A JP11401977 A JP 11401977A JP 11401977 A JP11401977 A JP 11401977A JP S5447743 A JPS5447743 A JP S5447743A
- Authority
- JP
- Japan
- Prior art keywords
- metal pipe
- powder coating
- pipe
- hole
- passing
- 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
- Application Of Or Painting With Fluid Materials (AREA)
- Coating Apparatus (AREA)
Abstract
PURPOSE: The end of a preheated metal pipe is held through a collar around the pipe surface by a rotating holder having a hole for passing a gas in such a way that the holder wraps the end of the pipe and the powder coating for the inner surface of pipe is conducted to form uniform coating films on the end surface and outer surface at the end as well as on the inner surface.
CONSTITUTION: Hole for passing a gas containing a powder coating 7a in rotating holder 3a is tightly connected to collar 2a that is tightly fitted to tne end of metal pipe 1a and simultaneously space Sa wherein a part of the powder coating is stored under fluidization is formed between hole 7a, the edge side surface 4a and the outer surface 6a of the metal pipe 1a. The most part of the powder coating that is fluidized and introduced from inlet 34a through path Ra into metal pipe 1a and a part of the powder coating is stored in space Sa to coat simultaneously side surface 4a, outer surface 6a at the end as well as the inner surface of metal pipe.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11401977A JPS5447743A (en) | 1977-09-22 | 1977-09-22 | Device for coating metal pipe |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11401977A JPS5447743A (en) | 1977-09-22 | 1977-09-22 | Device for coating metal pipe |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5447743A true JPS5447743A (en) | 1979-04-14 |
JPS579863B2 JPS579863B2 (en) | 1982-02-23 |
Family
ID=14627003
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11401977A Granted JPS5447743A (en) | 1977-09-22 | 1977-09-22 | Device for coating metal pipe |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5447743A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58202076A (en) * | 1982-05-20 | 1983-11-25 | Dai Ichi High Frequency Co Ltd | Lining method and jig for use therein |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01180957A (en) * | 1988-01-11 | 1989-07-18 | Oyo Kagaku Kenkyusho | Exhaust gas treatment device for carburization furnace |
-
1977
- 1977-09-22 JP JP11401977A patent/JPS5447743A/en active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58202076A (en) * | 1982-05-20 | 1983-11-25 | Dai Ichi High Frequency Co Ltd | Lining method and jig for use therein |
JPH035864B2 (en) * | 1982-05-20 | 1991-01-28 | Daiichi Koshuha Kogyo Kk |
Also Published As
Publication number | Publication date |
---|---|
JPS579863B2 (en) | 1982-02-23 |
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