JPH0171062U - - Google Patents

Info

Publication number
JPH0171062U
JPH0171062U JP1987166478U JP16647887U JPH0171062U JP H0171062 U JPH0171062 U JP H0171062U JP 1987166478 U JP1987166478 U JP 1987166478U JP 16647887 U JP16647887 U JP 16647887U JP H0171062 U JPH0171062 U JP H0171062U
Authority
JP
Japan
Prior art keywords
blade
base metal
cutting blade
inner peripheral
coating
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
JP1987166478U
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 JP1987166478U priority Critical patent/JPH0171062U/ja
Publication of JPH0171062U publication Critical patent/JPH0171062U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Polishing Bodies And Polishing Tools (AREA)

Description

【図面の簡単な説明】
第1図は本考案実施例に係る内周刃式切断ブレ
ードを示しており、そのa図は平面構成図、b図
は要部断面構成図であり、第2図は内周刃式切断
装置の概略構成説明図、第3図は従来におけるブ
レード切断の際の作用説明図である。 B……内周刃式切断ブレード、IW……インゴ
ツト、W……ウエハ、s……切断面間隙、t……
砥粒層厚、1……台金、2……内周刃、5……被
膜。

Claims (1)

    【実用新案登録請求の範囲】
  1. 中空円盤でなる台金の内周辺に砥粒を付着せし
    めて内周刃とした切断ブレードにおいて、該ブレ
    ード台金面の少なくともワーク切り込み面に摩擦
    抵抗を小さくする被膜を形成したことを特徴とす
    る内周刃式切断ブレード。
JP1987166478U 1987-10-29 1987-10-29 Pending JPH0171062U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987166478U JPH0171062U (ja) 1987-10-29 1987-10-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987166478U JPH0171062U (ja) 1987-10-29 1987-10-29

Publications (1)

Publication Number Publication Date
JPH0171062U true JPH0171062U (ja) 1989-05-11

Family

ID=31453894

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987166478U Pending JPH0171062U (ja) 1987-10-29 1987-10-29

Country Status (1)

Country Link
JP (1) JPH0171062U (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06126639A (ja) * 1992-10-21 1994-05-10 Asahi Daiyamondo Kogyo Kk 内周刃ダイヤモンド砥石
JP2010149240A (ja) * 2008-12-25 2010-07-08 Jtekt Corp 砥石車

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4731739U (ja) * 1971-05-04 1972-12-09

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4731739U (ja) * 1971-05-04 1972-12-09

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06126639A (ja) * 1992-10-21 1994-05-10 Asahi Daiyamondo Kogyo Kk 内周刃ダイヤモンド砥石
JP2010149240A (ja) * 2008-12-25 2010-07-08 Jtekt Corp 砥石車

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