JPS6255439U - - Google Patents

Info

Publication number
JPS6255439U
JPS6255439U JP14717185U JP14717185U JPS6255439U JP S6255439 U JPS6255439 U JP S6255439U JP 14717185 U JP14717185 U JP 14717185U JP 14717185 U JP14717185 U JP 14717185U JP S6255439 U JPS6255439 U JP S6255439U
Authority
JP
Japan
Prior art keywords
core
paper
water
bonded
corrugated board
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
JP14717185U
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 JP14717185U priority Critical patent/JPS6255439U/ja
Publication of JPS6255439U publication Critical patent/JPS6255439U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)
  • Laminated Bodies (AREA)
  • Paper (AREA)

Description

【図面の簡単な説明】
第１図および第２図は本考案の第１の実施例を
示し、第１図は段ボールの断面図、第２図は中芯
の原紙として使用する複合紙の断面図である。第
３図は第２の実施例による段ボールの断面図であ
る。第４図及び第５図は本考案の第３の実施例を
示したもので、第４図はその中芯用複合紙１ｂの
断面図、第５図はそれを使用した段ボールの断面
図である。第６図及び第７図は本考案の第４の実
施例を示したもので、第６図はその中芯用複合紙
１ｃの断面図、第７図はそれを使用した段ボール
の断面図である。 Ｆ１，Ｆ２，Ｆ３，Ｆ４……段ボール、１ａ，
１ｂ，１ｃ……中芯用複合紙、１……中芯、２，
３……紙ライナ、４，５……紙、６，１２，１７
……耐水性接着層。

Claims (1)

    【実用新案登録請求の範囲】
  1. 少なくとも２枚の紙を耐水性接着層を挾んで接
    着するとともにそれにコルゲート加工を施して中
    芯を形成し、中芯にその表面の紙面で紙ライナを
    接着したことを特徴とする耐水性強化段ボール。
JP14717185U 1985-09-26 1985-09-26 Pending JPS6255439U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14717185U JPS6255439U (ja) 1985-09-26 1985-09-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14717185U JPS6255439U (ja) 1985-09-26 1985-09-26

Publications (1)

Publication Number Publication Date
JPS6255439U true JPS6255439U (ja) 1987-04-06

Family

ID=31060291

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14717185U Pending JPS6255439U (ja) 1985-09-26 1985-09-26

Country Status (1)

Country Link
JP (1) JPS6255439U (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH079594A (ja) * 1993-06-23 1995-01-13 Crown Package:Kk 防水段ボール
JPH0780972A (ja) * 1993-06-23 1995-03-28 Crown Package:Kk 防水段ボールの製造方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57144745A (en) * 1981-03-04 1982-09-07 Kousaku Kamio Method and device for manufacturing reinforced corrugated cardboard

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57144745A (en) * 1981-03-04 1982-09-07 Kousaku Kamio Method and device for manufacturing reinforced corrugated cardboard

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH079594A (ja) * 1993-06-23 1995-01-13 Crown Package:Kk 防水段ボール
JPH0780972A (ja) * 1993-06-23 1995-03-28 Crown Package:Kk 防水段ボールの製造方法

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