JPS62125713U - - Google Patents

Description

【図面の簡単な説明】[Brief explanation of the drawing]

図面第１図は本考案に係る紙管製容器の実施例
を示す縦断面図、第２図は仝上紙製容体の要部を
示す拡大断面図、第３図は仝上一部を切欠いた平
面図、第４図は紙製容体の形成前に於ける筒体の
断面図、第５図乃至第７図は紙製容体の縁巻き部
の加工を示す説明図、第８図は縁巻き部の変形を
示す要部の断面図、第９図は従来の紙管製容器を
示す縦断正面図である。 尚図中１は紙製容体、４は蓋体、６は縁巻き部
、９は膨出部である。 Figure 1 is a longitudinal sectional view showing an embodiment of the paper tube container according to the present invention, Figure 2 is an enlarged sectional view showing the main parts of the paper container, and Figure 3 is a partially cutaway view of the paper tube container. FIG. 4 is a cross-sectional view of the cylindrical body before forming the paper container, FIGS. 5 to 7 are explanatory diagrams showing the processing of the edge wrapping of the paper container, and FIG. 8 is a sectional view of the cylinder before forming the paper container. FIG. 9 is a cross-sectional view of the main part showing the deformation of the winding part, and FIG. 9 is a vertical front view showing a conventional paper tube container. In the figure, 1 is a paper container, 4 is a lid, 6 is a hemline, and 9 is a bulge.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 筒形に形成した紙製容体の開口部へ、蓋体を着
脱自在に冠合する紙管製容器に於て、前記紙製容
体の開口端に内周面側にカールする縁巻き部を設
けてその縁巻き部に、該紙製容体の内周面側とは
反対側に張出る蓋体係止用の膨出部を形成したこ
とを特徴とする紙管製容器。 In a paper tube container in which a lid is removably attached to an opening of a paper container formed into a cylindrical shape, the paper container is provided with a hem-wrapping portion that curls toward the inner peripheral surface at the opening end of the paper container. A container made of paper tube, characterized in that a bulge portion for locking a lid body is formed in the hem of the paper container, the bulge portion protruding from the side opposite to the inner peripheral surface side of the paper container.