JPH0172539U - - Google Patents

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Publication number
JPH0172539U
JPH0172539U JP1987168140U JP16814087U JPH0172539U JP H0172539 U JPH0172539 U JP H0172539U JP 1987168140 U JP1987168140 U JP 1987168140U JP 16814087 U JP16814087 U JP 16814087U JP H0172539 U JPH0172539 U JP H0172539U
Authority
JP
Japan
Prior art keywords
sheet
paper tube
cardboard
tube
clamping part
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
JP1987168140U
Other languages
English (en)
Other versions
JPH0245264Y2 (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 JP16814087U priority Critical patent/JPH0245264Y2/ja
Publication of JPH0172539U publication Critical patent/JPH0172539U/ja
Application granted granted Critical
Publication of JPH0245264Y2 publication Critical patent/JPH0245264Y2/ja
Expired legal-status Critical Current

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Description

【図面の簡単な説明】
第1図は本考案に係る紙管の1例を示す斜視図
、第2図は同紙管の挾着部開放状態を示す斜視図
、第3図は該紙管にシート状物を巻いたときの部
分断面図である。 1……紙管、2……挾着部、3,3′,4……
滑り止め凸条。

Claims (1)

    【実用新案登録請求の範囲】
  1. 所要の幅を有する厚紙、ボール紙の如き部厚な
    板状紙を緊密に複数層巻装し、各層間を接着せし
    めて剛性を有する適宜径の中空紙管となすと共に
    、その巻装終端部を接着することなく非接合部と
    なし、シート状物巻始め端部の挾着部に形成して
    なるシート状物巻取用紙管において、前記挾着部
    の対向挾着面に管長手方向に延びる滑り止め凸条
    を一方の面側に少くとも2条、他方の面側に前記
    一方の面の隣接凸条間に位置させて少くとも1条
    設けてなることを特徴とするシート状物巻取用紙
    管。
JP16814087U 1987-11-02 1987-11-02 Expired JPH0245264Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16814087U JPH0245264Y2 (ja) 1987-11-02 1987-11-02

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16814087U JPH0245264Y2 (ja) 1987-11-02 1987-11-02

Publications (2)

Publication Number Publication Date
JPH0172539U true JPH0172539U (ja) 1989-05-16
JPH0245264Y2 JPH0245264Y2 (ja) 1990-11-30

Family

ID=31457061

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16814087U Expired JPH0245264Y2 (ja) 1987-11-02 1987-11-02

Country Status (1)

Country Link
JP (1) JPH0245264Y2 (ja)

Also Published As

Publication number Publication date
JPH0245264Y2 (ja) 1990-11-30

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