PL1694458T3 - Wiertło kręte - Google Patents

Wiertło kręte

Info

Publication number
PL1694458T3
PL1694458T3 PL04813182T PL04813182T PL1694458T3 PL 1694458 T3 PL1694458 T3 PL 1694458T3 PL 04813182 T PL04813182 T PL 04813182T PL 04813182 T PL04813182 T PL 04813182T PL 1694458 T3 PL1694458 T3 PL 1694458T3
Authority
PL
Poland
Prior art keywords
helical portion
tool body
flank face
front flank
extending
Prior art date
Application number
PL04813182T
Other languages
English (en)
Inventor
Bernhard W Borschert
Jerome C Hanna
Tilo Krieg
Larry R Meenan
Michael D Shultz
Original Assignee
Kennametal Inc
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 Kennametal Inc filed Critical Kennametal Inc
Publication of PL1694458T3 publication Critical patent/PL1694458T3/pl

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B51/00—Tools for drilling machines
    • B23B51/02—Twist drills
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B51/00—Tools for drilling machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2250/00—Compensating adverse effects during turning, boring or drilling
    • B23B2250/12—Cooling and lubrication
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2251/00—Details of tools for drilling machines
    • B23B2251/04—Angles, e.g. cutting angles
    • B23B2251/043—Helix angles
    • B23B2251/046—Variable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2251/00—Details of tools for drilling machines
    • B23B2251/40—Flutes, i.e. chip conveying grooves
    • B23B2251/402—Flutes, i.e. chip conveying grooves with increasing depth in a direction towards the shank from the tool tip
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2251/00—Details of tools for drilling machines
    • B23B2251/50—Drilling tools comprising cutting inserts
    • 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)
  • Steroid Compounds (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
PL04813182T 2003-12-17 2004-12-06 Wiertło kręte PL1694458T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/738,469 US7101125B2 (en) 2003-12-17 2003-12-17 Twist drill
EP04813182A EP1694458B1 (en) 2003-12-17 2004-12-06 Twist drill
PCT/US2004/040829 WO2005061159A1 (en) 2003-12-17 2004-12-06 Twist drill

Publications (1)

Publication Number Publication Date
PL1694458T3 true PL1694458T3 (pl) 2010-07-30

Family

ID=34677393

Family Applications (1)

Application Number Title Priority Date Filing Date
PL04813182T PL1694458T3 (pl) 2003-12-17 2004-12-06 Wiertło kręte

Country Status (15)

Country Link
US (1) US7101125B2 (pl)
EP (1) EP1694458B1 (pl)
JP (1) JP4671968B2 (pl)
KR (1) KR100838767B1 (pl)
CN (1) CN100415420C (pl)
AT (1) ATE457844T1 (pl)
BR (1) BRPI0417627A (pl)
CA (1) CA2548505C (pl)
DE (1) DE602004025609D1 (pl)
ES (1) ES2340391T3 (pl)
MX (1) MXPA06006921A (pl)
PL (1) PL1694458T3 (pl)
PT (1) PT1694458E (pl)
RU (1) RU2372171C2 (pl)
WO (1) WO2005061159A1 (pl)

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DE102007042279A1 (de) * 2007-09-06 2009-03-12 Komet Group Holding Gmbh Bohrwerkzeug für Werkzeugmaschinen sowie Verfahren zu dessen Herstellung
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DE102010006797B4 (de) 2010-02-04 2011-12-22 Kennametal Inc. Bohrwerkzeug
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DE102010026271B4 (de) * 2010-07-06 2019-02-14 Kennametal Inc. Bohrwerkzeug
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US8882412B2 (en) * 2011-05-11 2014-11-11 Kennametal Inc. Rotary cutting tool having PCD cutting tip
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CN103357925A (zh) * 2012-03-30 2013-10-23 新野鼎泰电子精工科技有限公司 加工印刷电路板的微型单刃钻头
WO2014121117A1 (en) 2013-02-01 2014-08-07 Milwaukee Electric Tool Corporation Auger bit with replaceable cutting bit
CN104107934A (zh) * 2013-04-19 2014-10-22 苏州文鼎模具有限公司 一种自排屑内冷钻
WO2014175396A1 (ja) * 2013-04-26 2014-10-30 京セラ株式会社 ドリルおよびそれを用いた切削加工物の製造方法
DE102013108825B3 (de) * 2013-08-14 2014-10-30 Gühring KG Reibahlenwerkzeug mit Spanführungselement
DE102014212714B4 (de) 2014-07-01 2022-02-17 Kennametal Inc. Bohrerkopf
CN107000072B (zh) * 2014-11-21 2019-10-01 京瓷株式会社 钻头及使用该钻头的切削加工物的制造方法
US10441297B2 (en) * 2015-05-29 2019-10-15 Zimmer, Inc. Sounder for sizing bone implant
JP6725684B2 (ja) * 2016-11-15 2020-07-22 京セラ株式会社 回転工具及びそれを用いた切削加工物の製造方法
DE102017205166B4 (de) 2017-03-27 2021-12-09 Kennametal Inc. Modulares Rotationswerkzeug und modulares Werkzeugsystem
CN106825699A (zh) * 2017-04-01 2017-06-13 山东大学 一种变螺旋槽双锥角叠层结构制孔一体化刀具
DE102017212054B4 (de) 2017-07-13 2019-02-21 Kennametal Inc. Verfahren zur Herstellung eines Schneidkopfes sowie Schneidkopf
RU183409U1 (ru) * 2018-04-05 2018-09-21 Федеральное государственное бюджетное образовательное учреждение высшего образования "Кубанский государственный технологический университет" (ФГБОУ ВО "КубГТУ") Шнековое сверло
WO2019213888A1 (zh) * 2018-05-10 2019-11-14 大连理工大学 用于复合材料及其叠层结构高质量制孔的竖刃双阶梯微齿刀具
JP7060462B2 (ja) 2018-06-22 2022-04-26 京セラ株式会社 回転工具及び切削加工物の製造方法
US11679442B2 (en) 2018-06-22 2023-06-20 Maestro Logistics, Llc Drill bit and method for making a drill bit
CN112077370A (zh) 2019-06-13 2020-12-15 肯纳金属印度有限公司 可转位钻头刀片
RU2749594C1 (ru) * 2020-09-07 2021-06-15 Нина Алексеевна Корюкина Сборное сверло

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Also Published As

Publication number Publication date
CA2548505C (en) 2011-10-11
JP2007514560A (ja) 2007-06-07
KR20060125808A (ko) 2006-12-06
CA2548505A1 (en) 2005-07-07
US7101125B2 (en) 2006-09-05
PT1694458E (pt) 2010-04-27
EP1694458B1 (en) 2010-02-17
ATE457844T1 (de) 2010-03-15
JP4671968B2 (ja) 2011-04-20
RU2372171C2 (ru) 2009-11-10
WO2005061159A8 (en) 2005-09-22
BRPI0417627A (pt) 2007-03-27
KR100838767B1 (ko) 2008-06-17
DE602004025609D1 (de) 2010-04-01
CN1894063A (zh) 2007-01-10
MXPA06006921A (es) 2006-09-04
WO2005061159A1 (en) 2005-07-07
US20050135887A1 (en) 2005-06-23
ES2340391T3 (es) 2010-06-02
RU2006125415A (ru) 2008-01-27
CN100415420C (zh) 2008-09-03
EP1694458A4 (en) 2008-07-30
EP1694458A1 (en) 2006-08-30

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