IT1278252B1 - Method for producing corrugated sheets of considerable height and complex form, and sheets obtained in this way - Google Patents
Method for producing corrugated sheets of considerable height and complex form, and sheets obtained in this wayInfo
- Publication number
- IT1278252B1 IT1278252B1 IT94PC000003A ITPC940003A IT1278252B1 IT 1278252 B1 IT1278252 B1 IT 1278252B1 IT 94PC000003 A IT94PC000003 A IT 94PC000003A IT PC940003 A ITPC940003 A IT PC940003A IT 1278252 B1 IT1278252 B1 IT 1278252B1
- Authority
- IT
- Italy
- Prior art keywords
- sheets
- way
- producing corrugated
- considerable height
- complex form
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 238000005452 bending Methods 0.000 abstract 2
- 238000007493 shaping process Methods 0.000 abstract 2
- 238000005520 cutting process Methods 0.000 abstract 1
- 238000005096 rolling process Methods 0.000 abstract 1
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Abstract
Method for producing corrugated sheets of considerable height, comprising the following phases: a) pre-shaping of a flat strip of sheet by rolling, for impressing a series of bends suitable for defining the undercuts, ribbing and shaping on the walls of the finished article, as well as the edges of the same, to obtain a basic sheet with reduced height; b) cutting the sheet so obtained to the desired length; c) bending of the element so obtained at two points in the vicinity of the edges, to define the wings of the article; d) bending in correspondence with two points of the top bridle to define the side walls and thereby obtain the finished article. <IMAGE>
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT94PC000003A IT1278252B1 (en) | 1994-02-14 | 1994-02-14 | Method for producing corrugated sheets of considerable height and complex form, and sheets obtained in this way |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT94PC000003A IT1278252B1 (en) | 1994-02-14 | 1994-02-14 | Method for producing corrugated sheets of considerable height and complex form, and sheets obtained in this way |
Publications (3)
Publication Number | Publication Date |
---|---|
ITPC940003A0 ITPC940003A0 (en) | 1994-02-14 |
ITPC940003A1 ITPC940003A1 (en) | 1995-08-14 |
IT1278252B1 true IT1278252B1 (en) | 1997-11-17 |
Family
ID=11389068
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT94PC000003A IT1278252B1 (en) | 1994-02-14 | 1994-02-14 | Method for producing corrugated sheets of considerable height and complex form, and sheets obtained in this way |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT1278252B1 (en) |
-
1994
- 1994-02-14 IT IT94PC000003A patent/IT1278252B1/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
ITPC940003A0 (en) | 1994-02-14 |
ITPC940003A1 (en) | 1995-08-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19961111 |