,申请号KR20010073100-传众专利搜索

申请公布号：KR100395537(B1)

申请号：KR20010073100

申请日期：2001.11.22

申请公布日期：2003.08.25

分类号：B41J13/00

主分类号：B41J13/00

摘要：PURPOSE: A paper sorting apparatus for a laser printer and a control method thereof are provided to distribute and stack printing papers using a device installed in the laser printer by varying an axial direction of a paper distributing roller according to a printing order. CONSTITUTION: A paper sorting apparatus(1) includes a paper distributing roller(40) and a moving device. Backup rollers(50) are installed at a lower portion of the paper distributing roller(40). A paper(2) is introduced between the backup rollers(50) and discharged out of the paper sorting apparatus(1) by means of the paper distributing roller(40). The paper distributing roller(40) is installed on a body of a laser printer in such a manner that the paper distributing roller(40) is axially movable on the backup rollers(50). A connecting part(41) is formed at the center of the paper distributing roller(40) in order to allow a connection member(30) to be coupled to the paper distributing roller(40). The moving device moves the paper distributing roller(40) in left and right directions. The moving device includes a cam roll(10), the connection member(30) and a sensor unit(20).