JPS6136311U - Strip material for manufacturing thin-walled spiral pipes - Google Patents
Strip material for manufacturing thin-walled spiral pipesInfo
- Publication number
- JPS6136311U JPS6136311U JP12043684U JP12043684U JPS6136311U JP S6136311 U JPS6136311 U JP S6136311U JP 12043684 U JP12043684 U JP 12043684U JP 12043684 U JP12043684 U JP 12043684U JP S6136311 U JPS6136311 U JP S6136311U
- Authority
- JP
- Japan
- Prior art keywords
- strip material
- manufacturing thin
- spiral pipes
- walled spiral
- walled
- 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案による帯状体を巻いたコイルを示す図、
第２区ａ． ｂ！ ｃは帯状体の断面形状を示す図、
第３図ａ， ｂはスパイラル管の一例を示す図、第４図
ａ， ｂはスパイラル管の他の例を示す図である。
１・・・・・・帯状材、２・・・・・・コイル、３・・
・・・・中間部、４・・・・・・両端部、５・・・・・
・スパイラル管、６・・・・・・突き合わせ溶接部。FIG. 1 is a diagram showing a coil wound with a strip according to the present invention;
Ward 2 a. b! c is a diagram showing the cross-sectional shape of the strip;
FIGS. 3a and 3b are views showing an example of a spiral tube, and FIGS. 4a and 4b are views showing another example of a spiral tube. 1... Strip material, 2... Coil, 3...
...Middle part, 4...Both ends, 5...
・Spiral pipe, 6...Butt welding part.
Claims (1)
厚肉に形成したことを特徴とする薄肉スパイラル管製造
用帯状材。A strip material for manufacturing thin-walled spiral tubes, characterized in that the intermediate portion in the width direction is formed thin, and both ends thereof are formed thick.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12043684U JPS6136311U (en) | 1984-08-03 | 1984-08-03 | Strip material for manufacturing thin-walled spiral pipes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12043684U JPS6136311U (en) | 1984-08-03 | 1984-08-03 | Strip material for manufacturing thin-walled spiral pipes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6136311U true JPS6136311U (en) | 1986-03-06 |
Family
ID=30679254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12043684U Pending JPS6136311U (en) | 1984-08-03 | 1984-08-03 | Strip material for manufacturing thin-walled spiral pipes |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6136311U (en) |
-
1984
- 1984-08-03 JP JP12043684U patent/JPS6136311U/en active Pending
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