CA2705354A1 - Rotary burr comprising cemented carbide - Google Patents

Rotary burr comprising cemented carbide Download PDF

Info

Publication number
CA2705354A1
CA2705354A1 CA2705354A CA2705354A CA2705354A1 CA 2705354 A1 CA2705354 A1 CA 2705354A1 CA 2705354 A CA2705354 A CA 2705354A CA 2705354 A CA2705354 A CA 2705354A CA 2705354 A1 CA2705354 A1 CA 2705354A1
Authority
CA
Canada
Prior art keywords
working portion
rotary burr
rotary
burr
cemented carbide
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.)
Abandoned
Application number
CA2705354A
Other languages
English (en)
French (fr)
Inventor
Alan Newitt
David John Payne
X. Daniel Fang
David J. Wills
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TDY Industries LLC
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2705354A1 publication Critical patent/CA2705354A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/02—Milling-cutters characterised by the shape of the cutter
    • B23C5/10—Shank-type cutters, i.e. with an integral shaft
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2222/00—Materials of tools or workpieces composed of metals, alloys or metal matrices
    • B23B2222/28—Details of hard metal, i.e. cemented carbide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2210/00—Details of milling cutters
    • B23C2210/03—Cutting heads comprised of different material than the shank irrespective of whether the head is detachable from the shank
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2210/00—Details of milling cutters
    • B23C2210/04—Angles
    • B23C2210/0407—Cutting angles
    • B23C2210/0442—Cutting angles positive
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2210/00—Details of milling cutters
    • B23C2210/04—Angles
    • B23C2210/0407—Cutting angles
    • B23C2210/0442—Cutting angles positive
    • B23C2210/0457—Cutting angles positive radial rake angle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2210/00—Details of milling cutters
    • B23C2210/08—Side or top views of the cutting edge
    • B23C2210/088—Cutting edges with a wave form
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2210/00—Details of milling cutters
    • B23C2210/32—Details of teeth
    • B23C2210/326—File like cutting teeth, e.g. the teeth of cutting burrs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2222/00—Materials of tools or workpieces composed of metals, alloys or metal matrices
    • B23C2222/88—Titanium
    • 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
    • Y10T407/1952—Having peripherally spaced teeth
    • 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
    • Y10T408/81—Tool having crystalline cutting edge
    • 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
    • Y10T408/909—Having peripherally spaced cutting edges
    • Y10T408/9095—Having peripherally spaced cutting edges with axially extending relief channel
    • Y10T408/9097—Spiral channel

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling Tools (AREA)
  • Milling Processes (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
CA2705354A 2007-11-27 2008-11-06 Rotary burr comprising cemented carbide Abandoned CA2705354A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/945,372 2007-11-27
US11/945,372 US20090136308A1 (en) 2007-11-27 2007-11-27 Rotary Burr Comprising Cemented Carbide
PCT/US2008/082545 WO2009070424A1 (en) 2007-11-27 2008-11-06 Rotary burr comprising cemented carbide

Publications (1)

Publication Number Publication Date
CA2705354A1 true CA2705354A1 (en) 2009-06-04

Family

ID=40260433

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2705354A Abandoned CA2705354A1 (en) 2007-11-27 2008-11-06 Rotary burr comprising cemented carbide

Country Status (9)

Country Link
US (1) US20090136308A1 (enExample)
EP (1) EP2225064A1 (enExample)
JP (1) JP2011504818A (enExample)
KR (1) KR20100097143A (enExample)
CN (1) CN101878084A (enExample)
AU (1) AU2008329940B2 (enExample)
BR (1) BRPI0819447A8 (enExample)
CA (1) CA2705354A1 (enExample)
WO (1) WO2009070424A1 (enExample)

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US7687156B2 (en) 2005-08-18 2010-03-30 Tdy Industries, Inc. Composite cutting inserts and methods of making the same
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US8512882B2 (en) * 2007-02-19 2013-08-20 TDY Industries, LLC Carbide cutting insert
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US8790439B2 (en) 2008-06-02 2014-07-29 Kennametal Inc. Composite sintered powder metal articles
RU2499069C2 (ru) 2008-06-02 2013-11-20 ТиДиУай ИНДАСТРИЗ, ЭлЭлСи Композиционные материалы цементированный карбид-металлический сплав
US8322465B2 (en) * 2008-08-22 2012-12-04 TDY Industries, LLC Earth-boring bit parts including hybrid cemented carbides and methods of making the same
US8025112B2 (en) 2008-08-22 2011-09-27 Tdy Industries, Inc. Earth-boring bits and other parts including cemented carbide
US8272816B2 (en) 2009-05-12 2012-09-25 TDY Industries, LLC Composite cemented carbide rotary cutting tools and rotary cutting tool blanks
US8308096B2 (en) 2009-07-14 2012-11-13 TDY Industries, LLC Reinforced roll and method of making same
US8440314B2 (en) * 2009-08-25 2013-05-14 TDY Industries, LLC Coated cutting tools having a platinum group metal concentration gradient and related processes
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WO2018198930A1 (ja) * 2017-04-27 2018-11-01 京セラ株式会社 回転工具及び切削加工物の製造方法
JP6895173B2 (ja) * 2017-10-12 2021-06-30 株式会社松岡カッター製作所 エンドミル及びエンドミルの製造方法
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Also Published As

Publication number Publication date
BRPI0819447A2 (pt) 2015-05-05
AU2008329940A2 (en) 2010-09-02
AU2008329940A1 (en) 2009-06-04
US20090136308A1 (en) 2009-05-28
BRPI0819447A8 (pt) 2016-04-05
AU2008329940B2 (en) 2014-10-30
CN101878084A (zh) 2010-11-03
WO2009070424A1 (en) 2009-06-04
EP2225064A1 (en) 2010-09-08
JP2011504818A (ja) 2011-02-17
KR20100097143A (ko) 2010-09-02

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Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20130826

FZDE Discontinued

Effective date: 20151106