KR850003698A - 전착 연삭 공구 - Google Patents

전착 연삭 공구 Download PDF

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Publication number
KR850003698A
KR850003698A KR1019840006160A KR840006160A KR850003698A KR 850003698 A KR850003698 A KR 850003698A KR 1019840006160 A KR1019840006160 A KR 1019840006160A KR 840006160 A KR840006160 A KR 840006160A KR 850003698 A KR850003698 A KR 850003698A
Authority
KR
South Korea
Prior art keywords
electrodeposition
abrasive
grinding tool
tool according
abrasive particles
Prior art date
Application number
KR1019840006160A
Other languages
English (en)
Other versions
KR880002342B1 (ko
Inventor
게이이찌 가지야마
Original Assignee
세끼야 미쯔오
가부시끼 가이샤 디스코
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 by 세끼야 미쯔오, 가부시끼 가이샤 디스코 filed Critical 세끼야 미쯔오
Publication of KR850003698A publication Critical patent/KR850003698A/ko
Application granted granted Critical
Publication of KR880002342B1 publication Critical patent/KR880002342B1/ko

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B3/00—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools
    • B24B3/02—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of milling cutters
    • B24B3/06—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of milling cutters of face or end milling cutters or cutter heads, e.g. of shank type
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D15/00—Electrolytic or electrophoretic production of coatings containing embedded materials, e.g. particles, whiskers, wires
    • C25D15/02—Combined electrolytic and electrophoretic processes with charged materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B3/00—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D18/00—Manufacture of grinding tools or other grinding devices, e.g. wheels, not otherwise provided for
    • B24D18/0018—Manufacture of grinding tools or other grinding devices, e.g. wheels, not otherwise provided for by electrolytic deposition
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D3/00—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
    • B24D3/02—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent
    • B24D3/04—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic
    • B24D3/06—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic metallic or mixture of metals with ceramic materials, e.g. hard metals, "cermets", cements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D3/00—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
    • B24D3/02—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent
    • B24D3/04—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic
    • B24D3/06—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic metallic or mixture of metals with ceramic materials, e.g. hard metals, "cermets", cements
    • B24D3/10—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic metallic or mixture of metals with ceramic materials, e.g. hard metals, "cermets", cements for porous or cellular structure, e.g. for use with diamonds as abrasives

Abstract

내용 없음

Description

전착 연삭 공구
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제3도는 본 발명 전착 연삭 공구를 제조하기 위한 전착 단계의 한예를 도식적으로 나타낸 간이 단면도.
제5도는 실시예 A-1 내지 실시예 A-7과 비교예 A-1에 사용되는 전착 연삭 공구의 형태를 도시한 단면도.
제6도는 실시예 A-1 내지 실시예 A-7과 비교예 A-1에 사용되는 전착 연삭공구의 전착된 연삭재 층의 자유단부의 형상을 도시한 부분 사시도.

Claims (9)

  1. 연삭재 입자 직경의 적어도 3배 크기의 전착 두께로 연삭재 입자를 전착해서 형성된 연삭재 층을 가지고, 상기 연삭재 층은 10 내지 70%의 체적율로 분산된 기공을 가지는 것을 특징으로 하는 전착 연삭공구.
  2. 제1항에 있어서, 기공 체적율이 20 내지 60%인 것이 특징인 전착 연삭 공구.
  3. 제1항에 있어서, 연삭재 입자는 초연삭 입자인 것이 특징인 전착 연삭 공구.
  4. 제3항에 있어서, 연삭재 입자는 자연 또는 합성 다이어몬드 연삭재 입자인 것이 특징인 전착 연삭 공구.
  5. 제3항에 있어서, 연삭재 입자는 입방 질화붕소 연삭재 입장인 것이 특징인 전착 연삭 공구.
  6. 전착하기전 전착 연삭재 입자의 적어도 일부가 금속필름으로 피복되는 것이 특징인 전착 연삭 공구.
  7. 제6항에 있어서, 전착하기전 전착 연삭재 입자의 거의 모두가 금속필름으로 피복되는 것이 특징인 전착 연삭 공구.
  8. 제6항에 있어서, 전착 연삭재 입자는 전착전에 금속 필름으로 피복된 것과 피복되지 않은 것으로 이루어져 있는 것이 특징인 전착 연삭 공구.
  9. 제1항에 있어서, 전착 연삭재 층은 연삭재 입자와 함께 전착된 금속입자를 포함하는 것을 특징으로 하는 전착 연삭 공구.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019840006160A 1983-10-07 1984-10-05 전착 연삭 공구 KR880002342B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP???187009 1983-10-07
JP58187009A JPS6080562A (ja) 1983-10-07 1983-10-07 電着砥石
JP187009 1983-10-07

Publications (2)

Publication Number Publication Date
KR850003698A true KR850003698A (ko) 1985-06-26
KR880002342B1 KR880002342B1 (ko) 1988-10-26

Family

ID=16198602

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019840006160A KR880002342B1 (ko) 1983-10-07 1984-10-05 전착 연삭 공구

Country Status (5)

Country Link
US (1) US4547998A (ko)
EP (1) EP0139258B1 (ko)
JP (1) JPS6080562A (ko)
KR (1) KR880002342B1 (ko)
DE (1) DE3462096D1 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
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KR100310790B1 (ko) * 1999-07-22 2001-10-18 윤호철 고전압 펄스 전원 장치를 이용한 연마 제품의 제조 장치

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JPS62173799A (ja) * 1986-01-28 1987-07-30 富士通株式会社 高密度実装基板の製造方法
JPH0818255B2 (ja) * 1987-04-02 1996-02-28 三菱マテリアル株式会社 極薄刃砥石
US4882878A (en) * 1988-08-05 1989-11-28 Benner Robert L Grinding wheel
JPH02167671A (ja) * 1988-12-21 1990-06-28 Disco Abrasive Syst Ltd カーボン入り電着砥石
JPH02298421A (ja) * 1989-05-09 1990-12-10 Kaken:Kk 回転鋸の歯部の構造およびその製造方法
US5238544A (en) * 1989-11-14 1993-08-24 Canon Kabushiki Kaisha Electro-deposition coated member, process for producing electro-deposition coated member, and electro-deposition coating composition used therefor
DE4010454A1 (de) * 1990-03-31 1991-10-02 Winter & Sohn Ernst Hochgeschwindigkeitsschleifscheibe und verfahren der ausbildung
JPH04223876A (ja) * 1990-12-26 1992-08-13 Mitsubishi Materials Corp レンズ研削用砥石
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Publication number Priority date Publication date Assignee Title
KR100310790B1 (ko) * 1999-07-22 2001-10-18 윤호철 고전압 펄스 전원 장치를 이용한 연마 제품의 제조 장치

Also Published As

Publication number Publication date
DE3462096D1 (en) 1987-02-26
US4547998A (en) 1985-10-22
JPS6080562A (ja) 1985-05-08
EP0139258A1 (en) 1985-05-02
EP0139258B1 (en) 1987-01-21
JPH0479792B2 (ko) 1992-12-16
KR880002342B1 (ko) 1988-10-26

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