JPS6447733U - - Google Patents

Info

Publication number
JPS6447733U
JPS6447733U JP14402787U JP14402787U JPS6447733U JP S6447733 U JPS6447733 U JP S6447733U JP 14402787 U JP14402787 U JP 14402787U JP 14402787 U JP14402787 U JP 14402787U JP S6447733 U JPS6447733 U JP S6447733U
Authority
JP
Japan
Prior art keywords
spiral groove
threaded
roll
circumferential surface
right sides
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
JP14402787U
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 JP14402787U priority Critical patent/JPS6447733U/ja
Publication of JPS6447733U publication Critical patent/JPS6447733U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)

Description

【図面の簡単な説明】
第1図は本考案案内ロールの一例を示す正面図
、第2図は案内ロールの使用態様を説明するため
の概略側面図である。 符号の説明、1…ロール、2…第1の螺旋条溝
、3…第2の螺旋条溝。

Claims (1)

    【実用新案登録請求の範囲】
  1. ロールの外周面に、該ロールの中間から左右両
    側に向かつて相反する角度方向に第1の螺旋条溝
    が螺設されると共に、該第1の螺旋条溝に対して
    逆ネジ形で且つネジピツチが小なる第2の螺旋条
    溝が螺設されてなることを特徴とする案内ロール
JP14402787U 1987-09-21 1987-09-21 Pending JPS6447733U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14402787U JPS6447733U (ja) 1987-09-21 1987-09-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14402787U JPS6447733U (ja) 1987-09-21 1987-09-21

Publications (1)

Publication Number Publication Date
JPS6447733U true JPS6447733U (ja) 1989-03-24

Family

ID=31411372

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14402787U Pending JPS6447733U (ja) 1987-09-21 1987-09-21

Country Status (1)

Country Link
JP (1) JPS6447733U (ja)

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