JPS5623154A - Method of automatically winding web - Google Patents
Method of automatically winding webInfo
- Publication number
- JPS5623154A JPS5623154A JP9576679A JP9576679A JPS5623154A JP S5623154 A JPS5623154 A JP S5623154A JP 9576679 A JP9576679 A JP 9576679A JP 9576679 A JP9576679 A JP 9576679A JP S5623154 A JPS5623154 A JP S5623154A
- Authority
- JP
- Japan
- Prior art keywords
- web
- core
- new core
- around
- new
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Replacement Of Web Rolls (AREA)
Abstract
PURPOSE: To wind the web around a new core without stopping the moving web, by cutting off the web, which is already wound by a prescribed quantity around a core, on the new core and guiding the front end of the web to the new core immediately after the cutting-off.
CONSTITUTION: When the quantity of a roll 1a wound around the core 3 approaches a set value, a turret 2 is rotated by 180° in a direction (b) and stopped. Actuators 7, 15, 16 are then driven to move a web winder 5 and touch rollers 13, 14 in directions (e), (f), (g), respectively. A cutter arm 8 is swung in a direction (c). When it is detected that the web 1 is wound by a prescribed length, the web is cut off by the cooperation of the cutting edge 11 of a rotary cutter 10 with a new core 4. The new end of the web 1 is brought into tight contact with the peripheral surface of the new core 4 by air blown from an air nozzle 12 and is pinch-held by an endless belt 6 so that winding around the new core is started.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9576679A JPS5623154A (en) | 1979-07-27 | 1979-07-27 | Method of automatically winding web |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9576679A JPS5623154A (en) | 1979-07-27 | 1979-07-27 | Method of automatically winding web |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5623154A true JPS5623154A (en) | 1981-03-04 |
Family
ID=14146601
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9576679A Pending JPS5623154A (en) | 1979-07-27 | 1979-07-27 | Method of automatically winding web |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5623154A (en) |
-
1979
- 1979-07-27 JP JP9576679A patent/JPS5623154A/en active Pending
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