JPS5539360A - Preparation of synthetic resin lining metallic pipe - Google Patents
Preparation of synthetic resin lining metallic pipeInfo
- Publication number
- JPS5539360A JPS5539360A JP11298578A JP11298578A JPS5539360A JP S5539360 A JPS5539360 A JP S5539360A JP 11298578 A JP11298578 A JP 11298578A JP 11298578 A JP11298578 A JP 11298578A JP S5539360 A JPS5539360 A JP S5539360A
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- adhesives
- synthetic resin
- foaming
- metallic 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.)
- Granted
Links
Landscapes
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
PURPOSE: To obtain the titled pipe material that a metallic pipe and a synthetic resin pipe are strongly glued, by inserting the synthetic resin pipe into the metallic pipe, and by foaming hardening adhesives by letting both pipes pass in the order of a cooling zone and a heating zone under a condition that foaming adhesives are put between both pipes.
CONSTITUTION: The adhesives 3 of a semi-hard urethane stock solution, etc. are applied on an outer surface of a synthetic resin pipe 1 of vinyl-chloride resin, polyethylene, etc. by means of a spray gun 2, and the pipe 1 is inserted into a metallic pipe 4 of a steel pipe, a stainless pipe, etc. The adhesives are applied in applying thickness, which is 10W90% of a void between both pipes, in order to leave the room of foaming. A pipe body 5 produced by inserting the synthetic resin pipe 1 into the metallic pipe 4 is successively let pass through a cooling zone 6 and a heating zone 8 while covering one end with a cap. Pipe materials as the object are gained by foaming and hardening the adhesives by injecting cooling liquid 10 from ring nozzles 7 in the cooling zone and by heating the adhesives by injecting hot water 11 in the heating zone.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11298578A JPS5949886B2 (en) | 1978-09-14 | 1978-09-14 | Manufacturing method of synthetic resin lined metal pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11298578A JPS5949886B2 (en) | 1978-09-14 | 1978-09-14 | Manufacturing method of synthetic resin lined metal pipe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5539360A true JPS5539360A (en) | 1980-03-19 |
| JPS5949886B2 JPS5949886B2 (en) | 1984-12-05 |
Family
ID=14600514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11298578A Expired JPS5949886B2 (en) | 1978-09-14 | 1978-09-14 | Manufacturing method of synthetic resin lined metal pipe |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5949886B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0515117U (en) * | 1991-08-12 | 1993-02-26 | テイーデイーケイ株式会社 | Magnetic head device |
-
1978
- 1978-09-14 JP JP11298578A patent/JPS5949886B2/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0515117U (en) * | 1991-08-12 | 1993-02-26 | テイーデイーケイ株式会社 | Magnetic head device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5949886B2 (en) | 1984-12-05 |
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