28-09-2017 дата публикации
Номер: WO2017164597A1
Автор:
JU, Soung Ho,
PARK, Jong Yeon,
JO, Young Il,
LEE, Yong Soo,
KIM, Young Sin,
KWON, Harg Joo,
KIM, Jong Oh,
MAENG, Kyung Ho
Принадлежит:
The present invention: is applicable to a low-ignition cigarette paper manufacturing apparatus including a coating unit for applying a low-ignition coating composition to the cigarette paper being transferred, detects information on a coating position of the low-ignition coating composition on the cigarette paper so as to recognize repeated band patterns, and finds the position, at which a band of a specific distance is generated, among the band patterns, so as to compare the detected coating positon and a reference coating position, thereby detecting whether there is an error of the coating position; recognizes an error angle between the coating positon and a set reference position if it is determined that there is an error, calculates a correction speed corresponding to the error angle, and then calculates a driving speed by adding up the speed of a main shaft connected to the coating unit, and the correction speed; and drives a motor such that the main shaft rotates at the calculated ...
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