KR970703224A - 개량된 초 연삭재 도구(Improved superabrasive tool) - Google Patents

개량된 초 연삭재 도구(Improved superabrasive tool) Download PDF

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Publication number
KR970703224A
KR970703224A KR1019960706410A KR19960706410A KR970703224A KR 970703224 A KR970703224 A KR 970703224A KR 1019960706410 A KR1019960706410 A KR 1019960706410A KR 19960706410 A KR19960706410 A KR 19960706410A KR 970703224 A KR970703224 A KR 970703224A
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South Korea
Prior art keywords
abrasive
core
tool
segment
metal
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KR1019960706410A
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English (en)
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KR100263787B1 (ko
Inventor
에스. 피셔 가위카
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스티븐 엘. 보스트
노턴 캄파니
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Publication of KR100263787B1 publication Critical patent/KR100263787B1/ko

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D7/00—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting otherwise than only by their periphery, e.g. by the front face; Bushings or mountings therefor
    • B24D7/06—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting otherwise than only by their periphery, e.g. by the front face; Bushings or mountings therefor with inserted abrasive blocks, e.g. segmental
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
    • B22F7/06—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools
    • 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
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
    • B28D1/02—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing
    • B28D1/12—Saw-blades or saw-discs specially adapted for working stone
    • B28D1/121—Circular saw blades
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
    • B22F2005/001—Cutting tools, earth boring or grinding tool other than table ware

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Composite Materials (AREA)
  • Mining & Mineral Resources (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Disintegrating Or Milling (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)

Abstract

본 발명은 코어와, 상기 코어에 부착되는 연삭성 세그먼트를 포함하는 연삭재 도구에 관한 것으로서, 연삭성 세그먼트는 본드 재료와 초연삭재성 그레인을 포함하고, 세그먼트는 둘레를 따라 이격되는 2개 이상의 영역을 포함하며, 초연삭재성 그레인은 상기 영역 내에서 고밀도 및 저 밀도로 번갈아서 분산되는 연삭재 도구에 관한것이다.
본 발명은 또한 코어와, 상기 코어에 부착되는 연삭성 세그먼트를 포함하는 연삭재 도구에 관한 것으로서, 연삭성 세그먼트는 본드 재료와 초연삭재성 그레인을 포함하고, 세그먼트는 둘레를 따라 이격되는 2개 이상의 영역을 포함하며, 초연삭재성 그레인은 상기 영역이외의 모든 영역 내에서 고밀도 및 저 밀도로 번갈아서 분산되는 연삭재 도구에 관한 것이다.

Description

개량된 초 연삭재 도구(Improved superabrasive tool)
[도면의 간단한 설명]
제1도는 본 발명에 따른 세그먼트로 구성된 세그먼트 연삭용 블레이드를 도시한 부분 측면도.
제2도는 본 발명에 따른 둘레를 따라 이격된 영역이 구비되며, 상기 영역이외의 모든 다른 영역에서 초연삭재용 그레인이 번갈아서 분산되는 연삭용 세그먼트를 도시한 사시도.
제3도는 본 발명에 따른 둘레를 따라 이격된 영역이 구비되며, 상기 영역에서 초연삭재용 그레인이 고밀도 및 저밀도로 번갈아서 분산되는 연삭용 세그먼트에 대한 또다른 실시예를 도시한 사시도.
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (10)

  1. 코어와, 상기 코어에 부착되는 연삭성 세그먼트를 포함하는 연삭재 도구에 있어서, 연삭성 세그먼트는 본드 재료와 초연삭재 그레인을 포함하고, 상기 세그먼트는 둘레를 따라 이격되는 2개 이상의 영역을 포함하며, 초연삭재 그레인은 상기 영역 내에서 고밀도 및 저 밀도로 번갈아서 분산되는 것을 특징으로 하는 연삭재 도구.
  2. 제1항에 있어서, 연삭성 세그먼트는 금속 본드를 포함하는 것을 특징으로 하는 연삭재 도구.
  3. 제2항에 있어서, 연삭성 세그먼트는 이차 연삭재를 추가로 포함하는 것을 특징으로 하는 연삭재 구조.
  4. 제1항에 있어서, 코어는 금속인 것을 특징으로 하는 연삭재 도구.
  5. 제1항에 있어서, 연삭 회전바퀴가 절단 톱날인 것을 특징으로 하는 연삭재 도구.
  6. 코어와, 상기 코어에 부착되는 연삭성 세그먼트를 포함하는 연삭재 도구에 있어서, 연삭성 세그먼트는 본드 재료와 초연삭재 그레인을 포함하고, 상기 세그먼트는 둘레를 따라 이격되는 2개 이상의 영역을 포함하며, 초연삭재 그레인은 상기 영역이외의 모든 영역 내에서 고밀도 및 저 밀도로 번갈아서 분산되는 것을 특징으로 하는 연삭재 도구.
  7. 제1항에 있어서, 연삭성 세그먼트는 금속 본드를 포함하는 것을 특징으로 하는 연삭재 도구.
  8. 제2항에 있어서, 연삭성 세그먼트는 이차 연삭재를 추가로 포함하는 것을 특징으로 하는 연삭재 도구.
  9. 제1항에 있어서, 코어는 금속인 것을 특징으로 하는 연삭재 도구.
  10. 제1항에 있어서, 연삭 회전바퀴가 절단 톱날인 것을 특징으로 하는 연삭재 도구.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019960706410A 1994-05-13 1995-02-28 개량된 초 연삭재 도구 KR100263787B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/242,523 US5518443A (en) 1994-05-13 1994-05-13 Superabrasive tool
US242,523 1994-05-13
PCT/US1995/002040 WO1995031311A1 (en) 1994-05-13 1995-02-28 Improved superabrasive tool

Publications (2)

Publication Number Publication Date
KR970703224A true KR970703224A (ko) 1997-07-03
KR100263787B1 KR100263787B1 (ko) 2000-11-01

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US (1) US5518443A (ko)
EP (1) EP0871562B1 (ko)
JP (1) JP2994466B2 (ko)
KR (1) KR100263787B1 (ko)
CN (1) CN1147783A (ko)
AT (1) ATE231047T1 (ko)
AU (1) AU698801B2 (ko)
BR (1) BR9507869A (ko)
CA (1) CA2188286C (ko)
CZ (1) CZ294006B6 (ko)
DE (1) DE69529423T2 (ko)
DK (1) DK0871562T3 (ko)
ES (1) ES2191047T3 (ko)
HU (1) HUT76497A (ko)
NO (1) NO964794D0 (ko)
PL (1) PL178995B1 (ko)
TW (1) TW316867B (ko)
WO (1) WO1995031311A1 (ko)
ZA (1) ZA951506B (ko)

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US5518443A (en) 1996-05-21
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HUT76497A (en) 1997-09-29
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ZA951506B (en) 1995-12-08
EP0871562A1 (en) 1998-10-21
KR100263787B1 (ko) 2000-11-01
NO964794L (no) 1996-11-12
JPH09508589A (ja) 1997-09-02
HU9603048D0 (en) 1997-01-28
JP2994466B2 (ja) 1999-12-27
ATE231047T1 (de) 2003-02-15
DE69529423D1 (de) 2003-02-20
CA2188286A1 (en) 1995-11-23
AU698801B2 (en) 1998-11-05
NO964794D0 (no) 1996-11-12
ES2191047T3 (es) 2003-09-01
BR9507869A (pt) 1997-09-23
AU1922895A (en) 1995-12-05
DK0871562T3 (da) 2003-05-05
TW316867B (ko) 1997-10-01
CZ294006B6 (cs) 2004-09-15
DE69529423T2 (de) 2003-11-27
CZ332796A3 (en) 1997-04-16
PL317202A1 (en) 1997-03-17
EP0871562B1 (en) 2003-01-15
WO1995031311A1 (en) 1995-11-23

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