JPH0219492U - - Google Patents

Info

Publication number
JPH0219492U
JPH0219492U JP9520788U JP9520788U JPH0219492U JP H0219492 U JPH0219492 U JP H0219492U JP 9520788 U JP9520788 U JP 9520788U JP 9520788 U JP9520788 U JP 9520788U JP H0219492 U JPH0219492 U JP H0219492U
Authority
JP
Japan
Prior art keywords
slitter knife
slitter
magnetic tape
cutting edge
surface roughness
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
JP9520788U
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 JP9520788U priority Critical patent/JPH0219492U/ja
Publication of JPH0219492U publication Critical patent/JPH0219492U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Nonmetal Cutting Devices (AREA)

Description

【図面の簡単な説明】
第1図は、本考案の1実施例を示す正面図、第
2図は他の実施例を示す正面図である。 1……スリツターナイフ装置、2……下刃、3
……スペーサー、4……上刃、5……シヤフト、
6……刃先線、7……外周面。

Claims (1)

    【実用新案登録請求の範囲】
  1. 90°の刃先角を有するスリツターナイフをシ
    ヤフトに多数組み込んでなる磁気テープ切断用ス
    リツターナイフにおいて、スリツターナイフの外
    周面の表面あらさを0.06〜0.01μmRm
    axとし、スリツターナイフの刃先側側面の表面
    あらさを0.03〜0.005μmRmax厚み
    精度を±1.0μm以下に形成したことを特徴と
    する磁気テープ切断用スリツターナイフ。
JP9520788U 1988-07-19 1988-07-19 Pending JPH0219492U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9520788U JPH0219492U (ja) 1988-07-19 1988-07-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9520788U JPH0219492U (ja) 1988-07-19 1988-07-19

Publications (1)

Publication Number Publication Date
JPH0219492U true JPH0219492U (ja) 1990-02-08

Family

ID=31319835

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9520788U Pending JPH0219492U (ja) 1988-07-19 1988-07-19

Country Status (1)

Country Link
JP (1) JPH0219492U (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04217493A (ja) * 1990-12-19 1992-08-07 Tokyo Tungsten Co Ltd 磁気テープ切断用丸刃スリッタナイフ及びそれを用いた丸刃スリッタ装置
JP2010228023A (ja) * 2009-03-26 2010-10-14 Ube Ind Ltd フィルムの裁断方法
JP2012200824A (ja) * 2011-03-25 2012-10-22 Ube Industries Ltd フィルムの裁断方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6210075U (ja) * 1985-06-28 1987-01-21

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6210075U (ja) * 1985-06-28 1987-01-21

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04217493A (ja) * 1990-12-19 1992-08-07 Tokyo Tungsten Co Ltd 磁気テープ切断用丸刃スリッタナイフ及びそれを用いた丸刃スリッタ装置
JP2010228023A (ja) * 2009-03-26 2010-10-14 Ube Ind Ltd フィルムの裁断方法
JP2012200824A (ja) * 2011-03-25 2012-10-22 Ube Industries Ltd フィルムの裁断方法

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