Title:
TENSION CONTROL DEVICE
Document Type and Number:
Japanese Patent JP2010144260
Kind Code:
A
Abstract:
To provide a tension control device satisfying both stable paper transportation and energy saving.
The device is provided with a thermal correcting device (23) for constantly monitoring the output of a tension controller (16). When the value of a tension correction speed is equal to or lower than the value of a minimum speed correction setter (24), a temperature correction order is outputted to a temperature setter (17).
COPYRIGHT: (C)2010,JPO&INPIT
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Inventors:
KOIDE HIROYUKI
Application Number:
JP2008319658A
Publication Date:
July 01, 2010
Filing Date:
December 16, 2008
Export Citation:
Assignee:
YASKAWA ELECTRIC CORP
International Classes:
D21F9/00; D21F5/06; D21F7/00
Domestic Patent References:
| JPS5452406A | 1979-04-25 | |||
| JPH01306695A | 1989-12-11 | |||
| JPH0299684A | 1990-04-11 | |||
| JPH11161345A | 1999-06-18 | |||
| JPH05272086A | 1993-10-19 |
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