IT1238920B - Method of replacing strip material on manufacturing machine - Google Patents
Method of replacing strip material on manufacturing machineInfo
- Publication number
- IT1238920B IT1238920B IT3474A IT347490A IT1238920B IT 1238920 B IT1238920 B IT 1238920B IT 3474 A IT3474 A IT 3474A IT 347490 A IT347490 A IT 347490A IT 1238920 B IT1238920 B IT 1238920B
- Authority
- IT
- Italy
- Prior art keywords
- strip
- path
- manufacturing machine
- cut
- strip material
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 238000011144 upstream manufacturing Methods 0.000 abstract 1
Abstract
The method of replacing a first strip (3) from reel (4) with a second strip from reel (30) uses an input traction device (19) for feeding the first strip to a manufacturing machine along a route defined by a first (22) and second (23) path located at a given angle to each other. A lead portion of the second strip is positioned along the first path so as to project beyond the junction between the first and second paths, and is accelerated up to the speed of the first strip. The first strip is then cut by blade (16) upstream from the first path and the second strip is cut by a device (57) operating in a direction coincident with that of the second path, so as to simultaneously cut the second strip and feed the end so formed into the traction device. Sensors (29), (61), (62) control the operation. The first path may be formed between a guide (18) and a bodily movable conveyor belt device (37), the second path by a suction belt (25).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT3474A IT1238920B (en) | 1990-05-03 | 1990-05-03 | Method of replacing strip material on manufacturing machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT3474A IT1238920B (en) | 1990-05-03 | 1990-05-03 | Method of replacing strip material on manufacturing machine |
Publications (3)
Publication Number | Publication Date |
---|---|
IT9003474A0 IT9003474A0 (en) | 1990-05-03 |
IT9003474A1 IT9003474A1 (en) | 1991-11-03 |
IT1238920B true IT1238920B (en) | 1993-09-07 |
Family
ID=11108059
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT3474A IT1238920B (en) | 1990-05-03 | 1990-05-03 | Method of replacing strip material on manufacturing machine |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT1238920B (en) |
-
1990
- 1990-05-03 IT IT3474A patent/IT1238920B/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
IT9003474A0 (en) | 1990-05-03 |
IT9003474A1 (en) | 1991-11-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted |