To provide a paper container which can be assembled without using a paste, and being good looking when a lid is opened.
The paper container A having a container body B and the lid C is completed by assembling a body development pattern paper Y and a lid development pattern paper Z formed by a sheet of paper. The body development pattern paper Y contains a left sidewall (a body left outer plate 2 and a body left inner plate 6), a right sidewall (a body right outer plate 3 and a body left inner plate 7) of body bottom plates 1, 2 pieces and pairing-up two sheets of inner bottom plates (a left inner bottom plate 26 and a right inner bottom plate 27), and also two pieces of the left sidewalls and two pieces of the right sidewalls each are folded to build the left sidewall E and the right sidewall F of the container body B as a double structure. The pairing two sheets of inner bottom plates expand over the body bottom plate 1 toward the center from the right sidewall and the right sidewall so as to be laminated, and each are engaged with each other at the center on the body bottom plate 1 so as to build the double structure as the bottom wall G of the container body B.
SATO HIROSHI
WATANABE YUKA
| JP3024295U | 1996-05-17 | |||
| JPS5025939U | 1975-03-25 | |||
| JPS4115670Y1 | 1966-07-22 | |||
| JPS6018914U | 1985-02-08 |
Mio Kawasaki