IT1266370B1 - Sheet-shearing system - Google Patents
Sheet-shearing systemInfo
- Publication number
- IT1266370B1 IT1266370B1 IT93BO000240A ITBO930240A IT1266370B1 IT 1266370 B1 IT1266370 B1 IT 1266370B1 IT 93BO000240 A IT93BO000240 A IT 93BO000240A IT BO930240 A ITBO930240 A IT BO930240A IT 1266370 B1 IT1266370 B1 IT 1266370B1
- Authority
- IT
- Italy
- Prior art keywords
- holder unit
- shears
- shear
- die
- hammer
- Prior art date
Links
- 238000010008 shearing Methods 0.000 title abstract 3
- 238000006073 displacement reaction Methods 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
Landscapes
- Shearing Machines (AREA)
Abstract
The system 1 comprises a shear-holder unit 3, a shearing tool 4 mounted on the shear-holder unit, a die-holder unit 5, a die tool 10 mounted on the die-holder unit, a hammer 6, a device 12 for displacing the hammer along a vertical axis A and a device 13 for moving a sheet and for example a metal plate 2. The shearing tool comprises at least two shears 17, each of which is defined by two cutting blades 18 lying in vertical planes and arranged at a predefined angle. The shear-holder unit comprises two members 21, each of which supports its own shears and which are able to transmit, independently of each other, the displacement imparted by the hammer, to their own shears. <IMAGE>
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT93BO000240A IT1266370B1 (en) | 1993-05-26 | 1993-05-26 | Sheet-shearing system |
DE1994623262 DE69423262T2 (en) | 1993-05-26 | 1994-05-20 | Punching machine |
EP19940107870 EP0629457B1 (en) | 1993-05-26 | 1994-05-20 | Punching machine |
FI942461A FI942461A (en) | 1993-05-26 | 1994-05-26 | punching |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT93BO000240A IT1266370B1 (en) | 1993-05-26 | 1993-05-26 | Sheet-shearing system |
Publications (3)
Publication Number | Publication Date |
---|---|
ITBO930240A0 ITBO930240A0 (en) | 1993-05-26 |
ITBO930240A1 ITBO930240A1 (en) | 1994-11-26 |
IT1266370B1 true IT1266370B1 (en) | 1996-12-27 |
Family
ID=11339086
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT93BO000240A IT1266370B1 (en) | 1993-05-26 | 1993-05-26 | Sheet-shearing system |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT1266370B1 (en) |
-
1993
- 1993-05-26 IT IT93BO000240A patent/IT1266370B1/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
ITBO930240A0 (en) | 1993-05-26 |
ITBO930240A1 (en) | 1994-11-26 |
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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: 19970529 |