JPH0453602U

JPH0453602U -

Info

Publication number: JPH0453602U
Application number: JP9576290U
Authority: JP
Priority date: 1990-09-12
Filing date: 1990-09-12
Publication date: 1992-05-07
Anticipated expiration: 2005-09-12
Also published as: JP2535187Y2

Description

[Brief explanation of drawings]

第１図は本考案の一実施例によるトツプくせ折
り装置の要部を示す概略斜視図、第２図はその側
面図、第３図はその正面図、第４図は紙容器を展
開して示す平面図、第５図は角筒状に組み立てた
紙容器を示す斜視図、第６図は頂部をくせ折りし
た紙容器を示す斜視図、第７図は組み立てた状態
の紙容器を示す斜視図である。１，１Ａ，１Ｂ……紙容器、２……屋根パネル
、３……注出口、６……前面、７……側面、８…
…後面、９……三角パネル、１０……屋根パネル
、１１……第一罫線、１２……第二罫線、１３…
…第三罫線、１４，１５……罫線、２０……プレ
ート、２１……支持棒、２２……昇降台、２３…
…三角羽根、２４……回転軸、２５……支持部材
。 Fig. 1 is a schematic perspective view showing the main parts of a top crimp folding device according to an embodiment of the present invention, Fig. 2 is a side view thereof, Fig. 3 is a front view thereof, and Fig. 4 shows a paper container unfolded. 5 is a perspective view showing a paper container assembled into a rectangular tube shape, FIG. 6 is a perspective view showing a paper container with the top folded in a crooked manner, and FIG. 7 is a perspective view showing the paper container in an assembled state. It is a diagram. 1, 1A, 1B... paper container, 2... roof panel, 3... spout, 6... front, 7... side, 8...
... Rear surface, 9 ... Triangular panel, 10 ... Roof panel, 11 ... First ruled line, 12 ... Second ruled line, 13 ...
...Third ruled line, 14, 15... Ruled line, 20... Plate, 21... Support rod, 22... Lifting platform, 23...
... Triangular blade, 24 ... Rotating shaft, 25 ... Supporting member.

Claims

[Scope of utility model registration request]

A rectangular cylindrical shape with a horizontal first ruled line on the front side that will be the bottom of the roof panel, an inclined second ruled line on both sides that will be the bottom of the triangular panel, and a third horizontal ruled line on the rear side that will be the bottom of the roof panel. A device for folding the top of a paper container, which includes a plate that is inserted into the paper container to prevent deformation of the body of the paper container, and a plate that is placed at a space on both sides of the plate and that folds the top of the paper container. A triangular blade that folds the triangular panel of the surface inward, and the plate and the triangular blade are moved in the axial direction relative to the paper container so that the plate and the triangular blade are in a predetermined operating position relative to the paper container. the plate is inclined so that the peripheral edge of its upper surface is aligned with the first ruled line, the second ruled line, and the third ruled line, and the triangular blade has its lower end aligned with the first ruled line, the second ruled line and the third ruled line. What is claimed is: 1. A top folding device for paper containers, characterized in that the top folding device is attached to a rotating shaft tilted so as to be positioned along two ruled lines, and has a shape substantially equal to the triangular panel.