JPH0366874U - - Google Patents

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Publication number
JPH0366874U
JPH0366874U JP12875089U JP12875089U JPH0366874U JP H0366874 U JPH0366874 U JP H0366874U JP 12875089 U JP12875089 U JP 12875089U JP 12875089 U JP12875089 U JP 12875089U JP H0366874 U JPH0366874 U JP H0366874U
Authority
JP
Japan
Prior art keywords
easy
open package
opening
collar body
apex
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.)
Granted
Application number
JP12875089U
Other languages
English (en)
Other versions
JP2511643Y2 (ja
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 filed Critical
Priority to JP1989128750U priority Critical patent/JP2511643Y2/ja
Publication of JPH0366874U publication Critical patent/JPH0366874U/ja
Application granted granted Critical
Publication of JP2511643Y2 publication Critical patent/JP2511643Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

【図面の簡単な説明】
第１図ａは本考案に係る開封容易な包装体の実
施の一例の断面図、ｂは同じく平面図である。第
２図は開封状態時の断面図である。第３図は補強
リブ設置実施例のａは断面図、ｂは平面図である
。 図中、１……包装体、２……本体、２１……鍔
本部、２２……内容物収容部、２３……開口部頂
点、２４……山形開口部、２５……裂開部、２６
……補強リブ、３……裏面シート。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) ポリスチレン等の脆化性を有するプラスチ
    ツクの板状体に鍔体部を残して突出部を成形した
    内容物収容部の、鍔体からの立ち上がり部の多角
    形のうちの一角を頂角とする山形開口部を形成し
    裏面にポリスチレン板等より柔軟、強靭なシート
    を上記鍔体部において溶着若しくは接着してなる
    開封容易な包装体。 (2) 開口部尖端の立ち上がり角度を鍔体部平面
    に対して５０°〜８０°とすることを特徴とする
    請求項(1)記載の開封容易な包装体。 (3) 開口部尖端の左右両側の鍔体部に補強用リ
    ブを設けることを特徴とする請求項(1)記載の開
    封容易な包装体。
JP1989128750U 1989-11-01 1989-11-01 開封容易な包装体 Expired - Lifetime JP2511643Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989128750U JP2511643Y2 (ja) 1989-11-01 1989-11-01 開封容易な包装体

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989128750U JP2511643Y2 (ja) 1989-11-01 1989-11-01 開封容易な包装体

Publications (2)

Publication Number Publication Date
JPH0366874U true JPH0366874U (ja) 1991-06-28
JP2511643Y2 JP2511643Y2 (ja) 1996-09-25

Family

ID=31676435

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989128750U Expired - Lifetime JP2511643Y2 (ja) 1989-11-01 1989-11-01 開封容易な包装体

Country Status (1)

Country Link
JP (1) JP2511643Y2 (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63158874U (ja) * 1987-04-04 1988-10-18

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63158874U (ja) * 1987-04-04 1988-10-18

Also Published As

Publication number Publication date
JP2511643Y2 (ja) 1996-09-25

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