KR100749994B1 - 복합 회전도구 및 도구제작 방법 - Google Patents

복합 회전도구 및 도구제작 방법 Download PDF

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Publication number
KR100749994B1
KR100749994B1 KR1020027007465A KR20027007465A KR100749994B1 KR 100749994 B1 KR100749994 B1 KR 100749994B1 KR 1020027007465 A KR1020027007465 A KR 1020027007465A KR 20027007465 A KR20027007465 A KR 20027007465A KR 100749994 B1 KR100749994 B1 KR 100749994B1
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KR
South Korea
Prior art keywords
cemented carbide
metal powder
carbide material
region
composite
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.)
Expired - Fee Related
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KR1020027007465A
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English (en)
Korean (ko)
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KR20020064933A (ko
Inventor
프라카쉬케이. 미르칸다니
브루스에이. 켈러
Original Assignee
티디와이 인더스트리스, 인코포레이티드
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Publication of KR20020064933A publication Critical patent/KR20020064933A/ko
Application granted granted Critical
Publication of KR100749994B1 publication Critical patent/KR100749994B1/ko
Assigned to 케나메탈 아이엔씨. reassignment 케나메탈 아이엔씨. 권리의 전부이전등록 Assignors: 티디와이 인더스트리스, 엘엘씨
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • 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
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • 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
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B23P15/28—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass cutting tools
    • 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
    • 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
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
    • 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
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
    • B22F2998/10—Processes characterised by the sequence of their steps
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T407/00—Cutters, for shaping
    • Y10T407/19—Rotary cutting tool
    • Y10T407/1946—Face or end mill
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T407/00—Cutters, for shaping
    • Y10T407/26—Cutters, for shaping comprising cutting edge bonded to tool shank
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T407/00—Cutters, for shaping
    • Y10T407/27—Cutters, for shaping comprising tool of specific chemical composition
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T408/00—Cutting by use of rotating axially moving tool
    • Y10T408/89—Tool or Tool with support
    • Y10T408/905—Having stepped cutting edges

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Drilling Tools (AREA)
  • Powder Metallurgy (AREA)
  • Turning (AREA)
  • Toys (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
KR1020027007465A 1999-12-14 2000-12-11 복합 회전도구 및 도구제작 방법 Expired - Fee Related KR100749994B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/460,540 US6511265B1 (en) 1999-12-14 1999-12-14 Composite rotary tool and tool fabrication method
US09/460,540 1999-12-14

Publications (2)

Publication Number Publication Date
KR20020064933A KR20020064933A (ko) 2002-08-10
KR100749994B1 true KR100749994B1 (ko) 2007-08-16

Family

ID=23829129

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020027007465A Expired - Fee Related KR100749994B1 (ko) 1999-12-14 2000-12-11 복합 회전도구 및 도구제작 방법

Country Status (13)

Country Link
US (1) US6511265B1 (https=)
EP (1) EP1244531B1 (https=)
JP (1) JP4912552B2 (https=)
KR (1) KR100749994B1 (https=)
CN (1) CN1423586B (https=)
AT (1) ATE278494T1 (https=)
AU (1) AU1959401A (https=)
DE (1) DE60014706T2 (https=)
DK (1) DK1244531T3 (https=)
HU (1) HU226281B1 (https=)
IL (2) IL150068A0 (https=)
PL (1) PL197642B1 (https=)
WO (1) WO2001043899A1 (https=)

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JP4912552B2 (ja) 2012-04-11
WO2001043899A1 (en) 2001-06-21
CN1423586B (zh) 2014-03-12
DK1244531T3 (da) 2005-01-31
US6511265B1 (en) 2003-01-28
EP1244531B1 (en) 2004-10-06
EP1244531A1 (en) 2002-10-02
DE60014706T2 (de) 2006-02-23
KR20020064933A (ko) 2002-08-10
IL150068A (en) 2006-10-05
DE60014706D1 (de) 2004-11-11
AU1959401A (en) 2001-06-25
PL197642B1 (pl) 2008-04-30
IL150068A0 (en) 2002-12-01
PL355375A1 (en) 2004-04-19
HU226281B1 (en) 2008-07-28
HUP0203598A2 (en) 2003-02-28
CN1423586A (zh) 2003-06-11
JP2003516867A (ja) 2003-05-20
ATE278494T1 (de) 2004-10-15

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