JPH01103537U - - Google Patents

Info

Publication number
JPH01103537U
JPH01103537U JP19830887U JP19830887U JPH01103537U JP H01103537 U JPH01103537 U JP H01103537U JP 19830887 U JP19830887 U JP 19830887U JP 19830887 U JP19830887 U JP 19830887U JP H01103537 U JPH01103537 U JP H01103537U
Authority
JP
Japan
Prior art keywords
sides
triangle
packaging bag
inscribed circle
wall
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
JP19830887U
Other languages
English (en)
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 JP19830887U priority Critical patent/JPH01103537U/ja
Publication of JPH01103537U publication Critical patent/JPH01103537U/ja
Pending legal-status Critical Current

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Description

【図面の簡単な説明】
第1図は本考案の包装用袋に内容物を収容した
状態を示す説明図、第2図は本考案の実施例の構
成を示す斜視図、第3図に底辺の融着要領の説明
図、第4図は本考案の実施例の包装用袋が開かれ
た状態を示す説明図、第5図は、余剰部を傾斜融
着部によつて封着しない場合の状態を示す斜視図
である。 1,2,3……シート、1a,2a,3a……
下辺、4,5,6……側辺融着部、4a,5a,
6a……頂点、4b,5b,6b……余剰部、7
……内接円、8,9,10……下辺融着部、11
……接点接合部、12,13,14……傾斜融着
部、15……開放口、16,17,18……側辺
融着部と傾斜融着部との交点、A,B,C……下
辺と内接円との接点。

Claims (1)

    【実用新案登録請求の範囲】
  1. 周壁を三面で構成し、各壁面の下辺を、それら
    の辺で形成される三角形の各頂点から、その三角
    形の内接円との接点までを、隣接する辺同士ごと
    に夫々接合してなることを特徴とする包装用袋。
JP19830887U 1987-12-26 1987-12-26 Pending JPH01103537U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19830887U JPH01103537U (ja) 1987-12-26 1987-12-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19830887U JPH01103537U (ja) 1987-12-26 1987-12-26

Publications (1)

Publication Number Publication Date
JPH01103537U true JPH01103537U (ja) 1989-07-13

Family

ID=31488826

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19830887U Pending JPH01103537U (ja) 1987-12-26 1987-12-26

Country Status (1)

Country Link
JP (1) JPH01103537U (ja)

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