Title:
CORE INFEED APPARATUS FOR WINDER
Document Type and Number:
WIPO Patent Application WO2002042187
Kind Code:
A3
Abstract:
A core infeed apparatus for a surface winder moves an elongated core (C) axially into the winder while an axial line of glue (33) is applied to the core. The core is moved into a space between a pair of rotatable core guides (46, 47). One of the core guides (46) is rotatable away from the core (C) while the other core guide (47) rotates the core toward a core inserter (25, 28, 31). The core is transferred to the core inserter (25, 28, 31), and the core inserter rotates to move the core toward the winding rolls (11, 12) of the rewinder. The position of the glue line (33) is accurately maintained as the core moves to its various positions.
Inventors:
HERTEL JAMES E (US)
DAUL THOMAS J (US)
JANSEN STEVEN (US)
DAUL THOMAS J (US)
JANSEN STEVEN (US)
Application Number:
PCT/US2001/047489
Publication Date:
August 29, 2002
Filing Date:
November 13, 2001
Export Citation:
Assignee:
PAPER CONVERTING MACHINE CO (US)
HERTEL JAMES E (US)
DAUL THOMAS J (US)
JANSEN STEVEN (US)
HERTEL JAMES E (US)
DAUL THOMAS J (US)
JANSEN STEVEN (US)
International Classes:
B65H19/22; B65H19/30; (IPC1-7): B65H19/30; B65H19/22
Domestic Patent References:
| WO1997047547A1 | 1997-12-18 | |||
| WO2000061480A1 | 2000-10-19 |
Foreign References:
| US6129304A | 2000-10-10 | |||
| EP0360948A1 | 1990-04-04 |
Download PDF:
Previous Patent: CONVEYOR AND METHOD FOR CONVEYING PRODUCTS
Next Patent: METHOD AND APPARATUS FOR FEEDING SHEETS
Next Patent: METHOD AND APPARATUS FOR FEEDING SHEETS