JPS571521A - Straightening machine for metallic shape - Google Patents
Straightening machine for metallic shapeInfo
- Publication number
- JPS571521A JPS571521A JP7571280A JP7571280A JPS571521A JP S571521 A JPS571521 A JP S571521A JP 7571280 A JP7571280 A JP 7571280A JP 7571280 A JP7571280 A JP 7571280A JP S571521 A JPS571521 A JP S571521A
- Authority
- JP
- Japan
- Prior art keywords
- shape
- straightening
- chucks
- strain
- chuck
- 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
- Straightening Metal Sheet-Like Bodies (AREA)
Abstract
PURPOSE: To simply straighten the strain of a metallic shape, and to widen the corrective range of the strain, by permitting a middle straightening chuck to move forward, backward and vertically or to revolve, and by permitting the left and right straightening chucks to move in the dimensions or to revolve as above mentioned.
CONSTITUTION: A shape (a) is threaded between lower and upper jaws 2, 3 of a middle straightening chuck 1 and the left and right straightening chucks 13, 13; the shape (a) is then fixed by a mobile jaw 3 installed in either one of three chucks 1, 13, 13. A part to be straightened in the shape (a) is moved to a position of a necessary straightening chuck by moving the left and right chucks 13, 13 to the left or the right. At this position, the shape (a) is clamped between the jaws 2, 3 of the said necessary straightening chuck which is then moved forward, backward and vertically, or is revolved around its horizontal axis. Or otherwise, the strain of the shape (a) is straightened by selectively combining said three-dimentional movements and revolution.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7571280A JPS571521A (en) | 1980-06-04 | 1980-06-04 | Straightening machine for metallic shape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7571280A JPS571521A (en) | 1980-06-04 | 1980-06-04 | Straightening machine for metallic shape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS571521A true JPS571521A (en) | 1982-01-06 |
Family
ID=13584121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7571280A Pending JPS571521A (en) | 1980-06-04 | 1980-06-04 | Straightening machine for metallic shape |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS571521A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0549118U (en) * | 1991-11-29 | 1993-06-29 | 株式会社冨士鉄工所 | Straightening machine for shaped steel |
| WO2023020813A1 (en) * | 2021-08-18 | 2023-02-23 | Laubinger + Rickmann GmbH & Co. KG | Straightening installation and method for straightening an elongate profile component |
-
1980
- 1980-06-04 JP JP7571280A patent/JPS571521A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0549118U (en) * | 1991-11-29 | 1993-06-29 | 株式会社冨士鉄工所 | Straightening machine for shaped steel |
| WO2023020813A1 (en) * | 2021-08-18 | 2023-02-23 | Laubinger + Rickmann GmbH & Co. KG | Straightening installation and method for straightening an elongate profile component |
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