JPH0340060U - - Google Patents

Info

Publication number
JPH0340060U
JPH0340060U JP9952089U JP9952089U JPH0340060U JP H0340060 U JPH0340060 U JP H0340060U JP 9952089 U JP9952089 U JP 9952089U JP 9952089 U JP9952089 U JP 9952089U JP H0340060 U JPH0340060 U JP H0340060U
Authority
JP
Japan
Prior art keywords
linear part
diameter
cemented carbide
peripheral surface
outer peripheral
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
JP9952089U
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 JP9952089U priority Critical patent/JPH0340060U/ja
Publication of JPH0340060U publication Critical patent/JPH0340060U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Milling, Broaching, Filing, Reaming, And Others (AREA)
  • Polishing Bodies And Polishing Tools (AREA)

Description

【図面の簡単な説明】
第1図は本考案の砥粒リーマの具体例の側面図
である。第2図は従来の砥粒リーマの一例の側面
図、第3図はその問題点の説明図である。 1……ツール部、11……ツール部前部テーパ
部、12……ツール部後部直線部、13……リー
ド溝、2……超硬合金ロール、3……シヤンク。

Claims (1)

    【実用新案登録請求の範囲】
  1. 外周面に硬質砥粒を電着したツール部の直線部
    の後端に続いて上記直線部の径より僅かに大きい
    径の超硬合金ロールを設けたことを特徴とする砥
    粒リーマ。
JP9952089U 1989-08-26 1989-08-26 Pending JPH0340060U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9952089U JPH0340060U (ja) 1989-08-26 1989-08-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9952089U JPH0340060U (ja) 1989-08-26 1989-08-26

Publications (1)

Publication Number Publication Date
JPH0340060U true JPH0340060U (ja) 1991-04-17

Family

ID=31648566

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9952089U Pending JPH0340060U (ja) 1989-08-26 1989-08-26

Country Status (1)

Country Link
JP (1) JPH0340060U (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005208317A (ja) * 2004-01-22 2005-08-04 Hitachi Displays Ltd 液晶表示装置
JP2006185908A (ja) * 2004-12-27 2006-07-13 Samsung Electronics Co Ltd 収納容器とこれを有するバックライトアセンブリ及び表示装置
JP2007087916A (ja) * 2005-08-24 2007-04-05 Idemitsu Kosan Co Ltd 照明装置用ハウジング構造体、およびその製造方法、該構造体を用いたバックライト装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5326714A (en) * 1976-08-25 1978-03-13 Nippon Kokan Kk <Nkk> Fluidized bed heat-treating apparatus for strip
JPH0197571A (ja) * 1988-01-29 1989-04-17 Nippon Engisu Kk ダイヤモンド工具

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5326714A (en) * 1976-08-25 1978-03-13 Nippon Kokan Kk <Nkk> Fluidized bed heat-treating apparatus for strip
JPH0197571A (ja) * 1988-01-29 1989-04-17 Nippon Engisu Kk ダイヤモンド工具

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005208317A (ja) * 2004-01-22 2005-08-04 Hitachi Displays Ltd 液晶表示装置
JP4597535B2 (ja) * 2004-01-22 2010-12-15 株式会社 日立ディスプレイズ 液晶表示装置
JP2006185908A (ja) * 2004-12-27 2006-07-13 Samsung Electronics Co Ltd 収納容器とこれを有するバックライトアセンブリ及び表示装置
JP2007087916A (ja) * 2005-08-24 2007-04-05 Idemitsu Kosan Co Ltd 照明装置用ハウジング構造体、およびその製造方法、該構造体を用いたバックライト装置

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