IT1244278B - Device for making transverse perforations in a moving strip - Google Patents
Device for making transverse perforations in a moving stripInfo
- Publication number
- IT1244278B IT1244278B IT02084790A IT2084790A IT1244278B IT 1244278 B IT1244278 B IT 1244278B IT 02084790 A IT02084790 A IT 02084790A IT 2084790 A IT2084790 A IT 2084790A IT 1244278 B IT1244278 B IT 1244278B
- Authority
- IT
- Italy
- Prior art keywords
- transverse perforations
- making transverse
- moving strip
- cylinders
- moving
- Prior art date
Links
- 230000003100 immobilizing effect Effects 0.000 abstract 1
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Discharging, Photosensitive Material Shape In Electrophotography (AREA)
- Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
Abstract
Device for making transverse perforations 4 in continuous modules or sheets 3 moving between two rotating cylinders, in which one of the cylinders has a longitudinal slot 6 in which a perforating blade 5 is clamped by means of a rapid attachment system with immobilizing elements having a plurality of inclined areas of contact and mutual engagement 89 separated by undercut or recessed portions 31, 32. Fig. 2 <IMAGE>
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT02084790A IT1244278B (en) | 1990-07-03 | 1990-07-03 | Device for making transverse perforations in a moving strip |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT02084790A IT1244278B (en) | 1990-07-03 | 1990-07-03 | Device for making transverse perforations in a moving strip |
Publications (3)
Publication Number | Publication Date |
---|---|
IT9020847A0 IT9020847A0 (en) | 1990-07-03 |
IT9020847A1 IT9020847A1 (en) | 1992-01-03 |
IT1244278B true IT1244278B (en) | 1994-07-08 |
Family
ID=11172965
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT02084790A IT1244278B (en) | 1990-07-03 | 1990-07-03 | Device for making transverse perforations in a moving strip |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT1244278B (en) |
-
1990
- 1990-07-03 IT IT02084790A patent/IT1244278B/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
IT9020847A0 (en) | 1990-07-03 |
IT9020847A1 (en) | 1992-01-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted |