JPH0483567U - - Google Patents

Info

Publication number
JPH0483567U
JPH0483567U JP12935090U JP12935090U JPH0483567U JP H0483567 U JPH0483567 U JP H0483567U JP 12935090 U JP12935090 U JP 12935090U JP 12935090 U JP12935090 U JP 12935090U JP H0483567 U JPH0483567 U JP H0483567U
Authority
JP
Japan
Prior art keywords
grain layer
superabrasive grain
base metal
outer peripheral
peripheral edge
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
JP12935090U
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 JP12935090U priority Critical patent/JPH0483567U/ja
Publication of JPH0483567U publication Critical patent/JPH0483567U/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図及び第2図は本考案の実施例を示すもの
で、第1図は1部欠截正面図、第2図は第1図の
A−A断面を含む側面図である。第3図は円弧状
透溝の拡大図。 図中1は円板状台金、2は取付孔、3は超砥粒
層、4は円弧状透溝をしめす。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 円板状台金の外周端縁部に超砥粒層を設け
    てなる切断砥石において、台金外周端に極近接し
    て、同心円状に亘つて、間隔をおき軸心に対し傾
    斜して並ぶ多数の外周端側を凸とする円弧状透溝
    を有し、超砥粒層は、外周端縁に、連続して形成
    されてなる切断砥石。 (2) 透溝はレーザー加工により極細に形成され
    、超砥粒層は、ダイヤモンドまたはCBN砥粒が
    電鍍により固着されてなる実用新案登録請求の範
    囲第1項記載の切断砥石。
JP12935090U 1990-11-29 1990-11-29 Pending JPH0483567U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12935090U JPH0483567U (ja) 1990-11-29 1990-11-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12935090U JPH0483567U (ja) 1990-11-29 1990-11-29

Publications (1)

Publication Number Publication Date
JPH0483567U true JPH0483567U (ja) 1992-07-21

Family

ID=31876755

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12935090U Pending JPH0483567U (ja) 1990-11-29 1990-11-29

Country Status (1)

Country Link
JP (1) JPH0483567U (ja)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
WORLD PATENTS ABSTRUCTS JOURNAL=1982 *

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