JPH0219363U

JPH0219363U -

Info

Publication number: JPH0219363U
Application number: JP9740088U
Authority: JP
Priority date: 1988-07-25
Filing date: 1988-07-25
Publication date: 1990-02-08

Description

[Brief explanation of the drawing]

第１図は本考案に係る紙製ジヨツキ形成用厚紙
の展開図、第２図は第１図の紙製ジヨツキ形成用
厚紙を用いて製作した本考案に係る紙製ジヨツキ
の斜視図、第３図は本考案に係る他の実施例の紙
製ジヨツキ形成用厚紙の展開図、第４図は第２図
の紙製ジヨツキ形成用厚紙を用いて製作した本考
案に係る紙製ジヨツキの斜視図である。１，１′……長辺縁、２……短辺縁、３……短
辺方向中央折目線、４，４′……長辺方向折目線
、５，５′……三角形形成用折目線、６……長辺
方向中央折目線、７……親指挿入用孔、８，８′
……長辺方向折目線と長辺縁との間の部分、９…
…指掛け用凹状部、１０……突出部。 FIG. 1 is a developed view of the cardboard for forming paper jocks according to the present invention, FIG. 2 is a perspective view of the paper jolt according to the present invention manufactured using the cardboard for forming paper jocks shown in FIG. The figure is a developed view of a cardboard for forming a paper reel according to another embodiment of the present invention, and FIG. 4 is a perspective view of a paper reel according to the present invention manufactured using the cardboard for forming a paper reel according to the present invention. It is. 1, 1'...Long side edge, 2...Short edge, 3...Central fold line in short side direction, 4,4'...Crease line in long side direction, 5,5'...Crease line for forming triangle , 6...Central fold line in the long side direction, 7...Thumb insertion hole, 8, 8'
...The part between the long side direction fold line and the long side edge, 9...
...Concave part for finger rest, 10...Protrusion part.

Claims

[Claims for Utility Model Registration] 1. A irregularly shaped rectangle that is elongated in the vertical direction and has at least the inner surface that is water resistant and heat-adhesive, and has a shape and folds with respect to a center fold line 3 in the short side direction that crosses the center in the short side direction. It is made of a piece of cardboard with symmetrical lines of sight, and on both sides of the center fold line 3 in the direction of the short side, center folds are provided on the long edges 1 and 1' of both sides, respectively. It starts from each intersection of the long side direction fold lines 4, 4' extending from the eye line 3 to the short edge 2, and the short side direction central fold line 3 and the long side direction fold lines 4 and 4' on both sides, and connects the intersection points. Triangle-forming fold lines 5, 5' constituting a triangle with the line as the base, and a long-side center fold line 6 extending from the intersection of the triangle-forming fold lines 5, 5' to approximately the center of the short edge 2. and a thumb insertion hole 7 located on the center fold line 3 side in the short side direction of the portion 8 between the one long side fold line 4 and the long edge 1 on the long side fold line 4 side. , and a finger-rest recess 9 on the side of the center fold line 3 in the short side direction of the other long side edge 1', and the finger rests are bent inward at the center fold line 3 in the short side direction and are opposed to each other. A paper jacket characterized in that parts 8 and 8' are heat-sealed to each other. 2.Claim 1, wherein the surface forming the inner surface of the cardboard that has water resistance and heat sealability is a polyethylene laminate surface.
The paper grip described in . 3 Short edge 2 between long side fold lines 4 and 4' on both sides
is located at the tip of a protrusion 10 that protrudes from the proximal line connecting the ends of portions 8 and 8', and the protrusion 10 is folded back to the inner side with the proximal line as a boundary and is heated and melted. The paper jacket according to claim 1 or 2, wherein the paper jacket is coated with a cloth.