| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a package body of a paper piece bundle, which is capable of stably uniting and keeping the paper piece bundle, and also easily removing a package roll sheet from the paper piece bundle. <P>SOLUTION: Multiple number of doubled-up paper pieces 5 are made to alternately face in a folding direction, superimposed by engagement in mutual half piece parts 5a, 5b, and laminated by mutually connecting the paper pieces 5. The paper bundle 2 obtained by lamination is united by putting a package roll sheet 3 around the bundle. The package roll sheet 3 includes: an outward projecting pull piece 4 on one surface facing the upper or lower surface of the paper piece bundle 2; and a weak cut part 7 to be broken by tension force when pulling the pull piece 4, which is formed at a certain position in the length of the package roll sheet 3. <P>COPYRIGHT: (C)2009,JPO&INPIT |
