IT1270666B - Method and apparatus for winding of material in a strip - Google Patents
Method and apparatus for winding of material in a stripInfo
- Publication number
- IT1270666B IT1270666B ITMI942112A ITMI942112A IT1270666B IT 1270666 B IT1270666 B IT 1270666B IT MI942112 A ITMI942112 A IT MI942112A IT MI942112 A ITMI942112 A IT MI942112A IT 1270666 B IT1270666 B IT 1270666B
- Authority
- IT
- Italy
- Prior art keywords
- strip
- tube
- free edge
- roll
- winding
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
- 238000004804 winding Methods 0.000 title abstract 3
- 238000004806 packaging method and process Methods 0.000 abstract 1
Abstract
A method for packaging a roll of material in a strip, of the type comprising the following passes: feeding of the strip material with lengthwise advancing motion, winding the strip on a support tube, supporting a new support tube for the strip on the strip itself to make it roll in the angular direction opposite the direction of advancement of the strip, cutting the strip upon completed winding of a roll of material, performing the starting attachment of the free edge of the strip to the new tube being loaded; characterised in that said operation of attachment of the free edge of the strip to the tube being loaded is carried out by means of at least one air jet which is conducted about the tube to push and maintain the free edge of the strip being attached in contact with the external support surface of the tube, so that the rotation of the tube successively overlaps several layers of strip on each other, and the underlying layers that are restrained between the overlying layers and the external surface of the tube maintain the free edge of the strip firmly coupled to the latter. The invention also refers to an apparatus implementing the present method. <IMAGE>
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI942112A IT1270666B (en) | 1994-10-17 | 1994-10-17 | Method and apparatus for winding of material in a strip |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI942112A IT1270666B (en) | 1994-10-17 | 1994-10-17 | Method and apparatus for winding of material in a strip |
Publications (3)
Publication Number | Publication Date |
---|---|
ITMI942112A0 ITMI942112A0 (en) | 1994-10-17 |
ITMI942112A1 ITMI942112A1 (en) | 1996-04-17 |
IT1270666B true IT1270666B (en) | 1997-05-07 |
Family
ID=11369718
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITMI942112A IT1270666B (en) | 1994-10-17 | 1994-10-17 | Method and apparatus for winding of material in a strip |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT1270666B (en) |
-
1994
- 1994-10-17 IT ITMI942112A patent/IT1270666B/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
ITMI942112A0 (en) | 1994-10-17 |
ITMI942112A1 (en) | 1996-04-17 |
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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: 19971029 |