JPS55136518A - Pipe forming apparatus - Google Patents
Pipe forming apparatusInfo
- Publication number
- JPS55136518A JPS55136518A JP4326979A JP4326979A JPS55136518A JP S55136518 A JPS55136518 A JP S55136518A JP 4326979 A JP4326979 A JP 4326979A JP 4326979 A JP4326979 A JP 4326979A JP S55136518 A JPS55136518 A JP S55136518A
- Authority
- JP
- Japan
- Prior art keywords
- continuous sheet
- roll
- pipe
- forming
- supporting
- 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
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
PURPOSE: To easily form the pipe with flawless surface from various continuous sheets, by arranging the exterior forming roll on the inclinable table through the support provided with the roll angle adjusting mechanism, at forming the continuous sheet into the pipe with multiple forming roll units.
CONSTITUTION: The roll box 3, of multiple exterior forming rolls 2 supporting the outside of lateral edges of the continuous sheet 1, is set on the table 8 through the supporting mechanism 6 and the roll angle adjusting mechanism 7. The table 8 is inclinable by the wedge mechanism 17, and also, its both outside ends are supported on the slide bed 18 through the supporting mechanism 16 comprising the shaft 14 and the supporting parts 15 and the wedge mechanism 17; the slide bed 18 is movable in the lateral direction by the guide groove 24 installed in the stand 23. At forming the pipe from the continuous sheet by above mentioned apparatus, if the thickness, grade, and the size, of the continuous sheet 1 are changed, the table 8 is inclined to adjust the roll angle of the exterior forming roll 2, and besides, the table 8 is moved in the lateral direction of the continuous sheet 1 to adjust the position of the roll; hereby, the pipe is easily manufactured from the continuous sheet of various quality of material.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4326979A JPS55136518A (en) | 1979-04-10 | 1979-04-10 | Pipe forming apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4326979A JPS55136518A (en) | 1979-04-10 | 1979-04-10 | Pipe forming apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS55136518A true JPS55136518A (en) | 1980-10-24 |
Family
ID=12659107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4326979A Pending JPS55136518A (en) | 1979-04-10 | 1979-04-10 | Pipe forming apparatus |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS55136518A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59202122A (en) * | 1983-04-30 | 1984-11-15 | Mitsubishi Heavy Ind Ltd | Method and device for forming electric welded pipe |
-
1979
- 1979-04-10 JP JP4326979A patent/JPS55136518A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59202122A (en) * | 1983-04-30 | 1984-11-15 | Mitsubishi Heavy Ind Ltd | Method and device for forming electric welded pipe |
| JPH0261334B2 (en) * | 1983-04-30 | 1990-12-19 | Mitsubishi Heavy Ind Ltd |
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