JPS62150347U - - Google Patents

Info

Publication number
JPS62150347U
JPS62150347U JP3685386U JP3685386U JPS62150347U JP S62150347 U JPS62150347 U JP S62150347U JP 3685386 U JP3685386 U JP 3685386U JP 3685386 U JP3685386 U JP 3685386U JP S62150347 U JPS62150347 U JP S62150347U
Authority
JP
Japan
Prior art keywords
heat
sealable
bag
sheet
moisture
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
JP3685386U
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 JP3685386U priority Critical patent/JPS62150347U/ja
Publication of JPS62150347U publication Critical patent/JPS62150347U/ja
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/71—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the composition of the plastics material of the parts to be joined

Landscapes

  • Bag Frames (AREA)
  • Packages (AREA)
  • Laminated Bodies (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Description

【図面の簡単な説明】
第１図は本考案の防湿重量袋の一例を示す正面
図、第２図は本考案の他の例を示す正面図、第３
図は第１図におけるＡ―Ａ線断面の一例を示す拡
大図、第４図は第１図におけるＡ―Ａ線断面の他
の例を示す拡大図、第５図は第２図におけるＢ―
Ｂ線拡大断面図である。 １……ポリエステル、２……アルミニウム箔、
３……延伸ナイロン、４……直鎖状低密度ポリエ
チレン、５……接着層、６……伸び性を有する紙
、７……ヒートシール部、８……ヒートシールバ
ー、１０……受台、１１……点づけ部、１２……
クラフト紙を設けない部分、１３……折返し部。

Claims (1)

    【実用新案登録請求の範囲】
  1. 伸び性を有する紙、ヒートシール性を有さない
    シート、防湿性およびガスバリヤー性を有するシ
    ート、ヒートシール性を有する樹脂層を順次積層
    した包装材を、ヒートシール性を有する樹脂層が
    内側になるようにした袋において、伸び性を有す
    る紙とヒートシール性を有さないシートとの間に
    ヒートシール可能な接着層を設け、袋の縦方向中
    央部または縦方向両端部と袋の下部とにヒートシ
    ール部を形成するときに、伸び性を有する紙をヒ
    ートシール部のみに接合してなることを特徴とす
    る防湿重量袋。
JP3685386U 1986-03-13 1986-03-13 Pending JPS62150347U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3685386U JPS62150347U (ja) 1986-03-13 1986-03-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3685386U JPS62150347U (ja) 1986-03-13 1986-03-13

Publications (1)

Publication Number Publication Date
JPS62150347U true JPS62150347U (ja) 1987-09-24

Family

ID=30847646

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3685386U Pending JPS62150347U (ja) 1986-03-13 1986-03-13

Country Status (1)

Country Link
JP (1) JPS62150347U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008230706A (ja) * 2008-04-10 2008-10-02 Meiwa Pax Co Ltd 重包装袋

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4912117B1 (ja) * 1969-06-02 1974-03-22

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4912117B1 (ja) * 1969-06-02 1974-03-22

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008230706A (ja) * 2008-04-10 2008-10-02 Meiwa Pax Co Ltd 重包装袋

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