JPH0477413U - - Google Patents

Info

Publication number
JPH0477413U
JPH0477413U JP12052490U JP12052490U JPH0477413U JP H0477413 U JPH0477413 U JP H0477413U JP 12052490 U JP12052490 U JP 12052490U JP 12052490 U JP12052490 U JP 12052490U JP H0477413 U JPH0477413 U JP H0477413U
Authority
JP
Japan
Prior art keywords
cutting
wafer
cutting wheel
wheel
nozzles
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
JP12052490U
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 JP12052490U priority Critical patent/JPH0477413U/ja
Publication of JPH0477413U publication Critical patent/JPH0477413U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Processing Of Stones Or Stones Resemblance Materials (AREA)

Description

【図面の簡単な説明】
第1図a及びbは本考案の一実施例を示すウエ
ーハ切断装置の正面図及び側面図、第2図は第1
図のウエーハ切断装置の動作を説明するための側
面図である。 1……砥石、2,2a……切削液供給用ノズル
、3,3a……ノズル、4……カバー、5……ス
テージ、6……水、7……ウエーハ、8……溜る
切削液。

Claims (1)

    【実用新案登録請求の範囲】
  1. ウエーハを切断する切断砥石と、この切断砥石
    の両側面に配置されるとともに切削砥石の両側面
    に切削液を供給する切削液供給用ノズルとを有す
    るウエーハ切断装置において、前記切削砥石の前
    後に配置されるとともに所定の圧力で水あるいは
    空気を噴出する2つのノズルとを備え、前記ウエ
    ーハと前記切断砥石との移動方向により前記ノズ
    ルから前記水あるいは空気を噴出することを特徴
    とするウエーハ切断装置。
JP12052490U 1990-11-16 1990-11-16 Pending JPH0477413U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12052490U JPH0477413U (ja) 1990-11-16 1990-11-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12052490U JPH0477413U (ja) 1990-11-16 1990-11-16

Publications (1)

Publication Number Publication Date
JPH0477413U true JPH0477413U (ja) 1992-07-07

Family

ID=31868426

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12052490U Pending JPH0477413U (ja) 1990-11-16 1990-11-16

Country Status (1)

Country Link
JP (1) JPH0477413U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013099809A (ja) * 2011-11-08 2013-05-23 Disco Corp 切削装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6480506A (en) * 1987-09-24 1989-03-27 Hitachi Ltd Dicer

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6480506A (en) * 1987-09-24 1989-03-27 Hitachi Ltd Dicer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013099809A (ja) * 2011-11-08 2013-05-23 Disco Corp 切削装置

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