JPS59126845U - packaging bag - Google Patents

packaging bag

Info

Publication number
JPS59126845U
JPS59126845U JP1681983U JP1681983U JPS59126845U JP S59126845 U JPS59126845 U JP S59126845U JP 1681983 U JP1681983 U JP 1681983U JP 1681983 U JP1681983 U JP 1681983U JP S59126845 U JPS59126845 U JP S59126845U
Authority
JP
Japan
Prior art keywords
cylindrical end
packaging bag
strip
excluding
opposing surfaces
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
Application number
JP1681983U
Other languages
Japanese (ja)
Inventor
福井 忠彦
Original Assignee
中日本物産株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 中日本物産株式会社 filed Critical 中日本物産株式会社
Priority to JP1681983U priority Critical patent/JPS59126845U/en
Publication of JPS59126845U publication Critical patent/JPS59126845U/en
Pending legal-status Critical Current

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Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。
(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第1図は本考案の一実施例を示す包装袋の平面図、第2
図は第1図のA−A線拡大断面図である。 2・・・・・・袋口、3・・・・・・円筒端、4・・・
・・・細片、5・・・・・・円筒端外縁、6・・・・・
・円筒端側縁、7・・・・・・対向する2つの面。
Fig. 1 is a plan view of a packaging bag showing an embodiment of the present invention;
The figure is an enlarged sectional view taken along the line A--A in FIG. 1. 2...Bag opening, 3...Cylindrical end, 4...
... Strip, 5 ... Outer edge of cylinder end, 6 ...
- Cylindrical end side edge, 7...Two opposing surfaces.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] プラスチックフィルムにより構成された包装袋において
、対向する2つの面7の端縁1が袋口2を除いて接合し
、かつその接合の一部に、対向する2つの面7と一緒に
1つのW聖断面を形造るように折りたたまれた細片4を
円筒端外縁5と円筒端側縁6に接合して形成される円筒
端3があり、円筒端外縁5の接合部分を除いた細片4の
折り幅と円筒端側縁6の接合部分を除いた円筒端外縁の
長さの比が1:3から1:4の範囲にある円筒端3を有
することを特徴とする包装袋。
In a packaging bag made of plastic film, the edges 1 of the two opposing surfaces 7 are joined except for the bag opening 2, and a part of the joint is formed with one W along with the two opposing surfaces 7. There is a cylindrical end 3 formed by joining a strip 4 folded to form a holy section to an outer rim 5 of the cylindrical end and a side edge 6 of the cylindrical end, and the strip 4 excluding the joint portion of the outer rim 5 of the cylindrical end. A packaging bag having a cylindrical end 3 in which the ratio of the folded width of the cylindrical end to the length of the outer edge of the cylindrical end excluding the joint portion of the side edge 6 of the cylindrical end is in the range of 1:3 to 1:4.
JP1681983U 1983-02-08 1983-02-08 packaging bag Pending JPS59126845U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1681983U JPS59126845U (en) 1983-02-08 1983-02-08 packaging bag

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1681983U JPS59126845U (en) 1983-02-08 1983-02-08 packaging bag

Publications (1)

Publication Number Publication Date
JPS59126845U true JPS59126845U (en) 1984-08-27

Family

ID=30148074

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1681983U Pending JPS59126845U (en) 1983-02-08 1983-02-08 packaging bag

Country Status (1)

Country Link
JP (1) JPS59126845U (en)

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