Title:
DELIVERY CHAIN AUTOMATIC WASHING DEVICE
Document Type and Number:
Japanese Patent JP2019059106
Kind Code:
A
Abstract:
To provide a delivery chain washing device that is able to measure an amount of displacement of powder stuck to the delivery chain of a sheet printer, able to determine, from the amount of displacement, whether to perform automatic washing for the delivery chain, and able to achieve recovery of waste liquid after washing as well as feed of oil to the delivery chain.SOLUTION: A delivery chain automatic washing device has: a laser displacement meter at a position where an amount of displacement of powder stuck to the delivery chain of a sheet printer can be measured; an arithmetic device in which the amount of displacement of the powder stuck to the delivery chain is input; and a washing liquid ejection device that ejects a washing liquid toward the delivery chain.SELECTED DRAWING: Figure 4
Inventors:
TAKISHIRO MASAYUKI
Application Number:
JP2017185334A
Publication Date:
April 18, 2019
Filing Date:
September 26, 2017
Export Citation:
Assignee:
MITSUBISHI PAPER MILLS LTD
International Classes:
B41F23/06; B41F35/00; B65H5/00; B65H7/02