JPH0486742U - - Google Patents
Info
- Publication number
- JPH0486742U JPH0486742U JP13046790U JP13046790U JPH0486742U JP H0486742 U JPH0486742 U JP H0486742U JP 13046790 U JP13046790 U JP 13046790U JP 13046790 U JP13046790 U JP 13046790U JP H0486742 U JPH0486742 U JP H0486742U
- Authority
- JP
- Japan
- Prior art keywords
- edge
- plastic film
- film material
- exposed part
- face
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000004806 packaging method and process Methods 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 7
- 239000002985 plastic film Substances 0.000 claims description 7
- 229920006255 plastic film Polymers 0.000 claims description 7
- 230000001154 acute effect Effects 0.000 claims 2
- 238000010030 laminating Methods 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Packages (AREA)
- Packaging Frangible Articles (AREA)
- Bag Frames (AREA)
Description
第１図は、本考案に係る包装用袋体の一実施例
を示す平面図、第２図は、第１図における通孔と
切込部との位置関係を示す要部拡大図、第３図は
、本考案に係る包装用袋体の積層構造の一実施例
を示す斜視図、第４図は、従来からある包装用袋
体の積層構造の一例を示す斜視図である。
１１……包装用袋体、１２，２２……プラスチ
ツクフイルム材、１３，２３……上辺部、１４，
２４……側縁部、１５……下端縁、１６……上端
縁、２５……下側表出部、２６……通孔、２７…
…上側表出部、２８……下端縁、２９……切込部
、３１……開口部、３２……支杆、３３……支台
、３５……周端面、３６……積層端面、３７……
溶着部、３８……溝状溶着面。
FIG. 1 is a plan view showing one embodiment of the packaging bag according to the present invention, FIG. 2 is an enlarged view of main parts showing the positional relationship between the through hole and the notch in FIG. 1, and FIG. FIG. 4 is a perspective view showing an example of a laminated structure of a packaging bag according to the present invention, and FIG. 4 is a perspective view showing an example of a conventional laminated structure of a packaging bag. 11... Packaging bag, 12, 22... Plastic film material, 13, 23... Upper side, 14,
24...Side edge portion, 15...Lower edge, 16...Upper edge, 25...Lower exposed portion, 26...Through hole, 27...
... Upper exposed portion, 28 ... Lower edge, 29 ... Notch, 31 ... Opening, 32 ... Support rod, 33 ... Abutment, 35 ... Peripheral end surface, 36 ... Laminated end surface, 37 ……
Welded portion, 38...grooved welded surface.
Claims (1)
致が可能に型取りされる二枚のプラスチツクフイ
ルム材は、その上辺部相互と左右に位置する両側
縁部相互とがそれぞれ接合されて下辺部側に開口
部を有する袋体を形成し、このうち、一方の側の
プラスチツクフイルム材は、その下側部が他方の
側のプラスチツクフイルム材の下端縁から突出す
る下側表出部を備え、この下側表出部には、支杆
を挿通してこれを遊動困難に支持するための通孔
を穿設するとともに、前記下側表出部の先端縁で
ある下端縁の側からは、この下端縁に対し鋭角方
向の傾斜角度を有し、かつ、前記通孔の近傍へと
至る切込部を各別に配設したことを特徴とする包
装用袋体。 (2) 截頭二等辺三角形状を呈して相互の対面合
致が可能に型取りされる二枚のプラスチツクフイ
ルム材は、その上辺部相互と左右に位置する両側
縁部相互とをそれぞれ接合して下辺部側に開口部
を有する袋体とし、このうち、一方の側のプラス
チツクフイルム材は、その下側部が他方の側のプ
ラスチツクフイルム材の下端縁から突出する下側
表出部を備え、この下側表出部には、支杆を挿通
してこれを遊動困難に支持するための通孔を穿設
するとともに、前記下側表出部の先端縁である下
端縁の側からは、この下端縁に対し鋭角方向の傾
斜角度を有し、かつ、前記通孔の近傍へと至る切
込部を各別に配設することで包装用袋体を形成し
、この包装用袋体を多数枚積層して形成される積
層端面のうち、前記下側表出部の先端縁である下
端縁の側に形成される積層端面には、その厚さ方
向に沿わせた一条の溶着部を配設することで包装
用袋体相互を各別に離脱可能に一体化させたこと
を特徴とする包装用袋体の積層構造。[Scope of Claim for Utility Model Registration] (1) Two pieces of plastic film material, which are molded to have a truncated isosceles triangular shape and can be fitted face-to-face with each other, have their upper sides and both side edges located on the left and right sides. The parts are joined together to form a bag having an opening on the lower side, in which the plastic film material on one side has its lower part extending from the lower edge of the plastic film material on the other side. The lower exposed part is provided with a protruding lower exposed part, and this lower exposed part is provided with a through hole for inserting the support rod and supporting it with difficulty in movement. A packaging product characterized in that, from the side of the lower edge, which is the edge, there are separately arranged notches that are inclined at an acute angle with respect to the lower edge and reach the vicinity of the through hole. Bag body. (2) Two pieces of plastic film material, which are molded to have a truncated isosceles triangular shape and can be fitted face-to-face, are joined together at their upper sides and at their left and right side edges. A bag body having an opening on the lower side, wherein the plastic film material on one side has a lower exposed portion whose lower side protrudes from the lower edge of the plastic film material on the other side, A through hole is bored in this lower exposed part for inserting the support rod and supporting it with difficulty in movement, and from the lower end edge side which is the tip edge of the lower exposed part, A packaging bag is formed by separately arranging a notch that has an acute inclination angle with respect to the lower edge and reaches the vicinity of the through hole, and a large number of packaging bags are formed. Of the stacked end faces formed by laminating the sheets, a single welded part is arranged along the thickness direction of the stacked end face formed on the lower end edge side, which is the tip edge of the lower exposed part. A laminated structure of a packaging bag, characterized in that the packaging bags are integrated so that they can be separated from each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13046790U JPH0486742U (en) | 1990-11-30 | 1990-11-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13046790U JPH0486742U (en) | 1990-11-30 | 1990-11-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0486742U true JPH0486742U (en) | 1992-07-28 |
Family
ID=31877805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13046790U Pending JPH0486742U (en) | 1990-11-30 | 1990-11-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0486742U (en) |
-
1990
- 1990-11-30 JP JP13046790U patent/JPH0486742U/ja active Pending