ES2134536T3 - Herramienta de taladrar, en especial para materiales metalicos. - Google Patents

Herramienta de taladrar, en especial para materiales metalicos.

Info

Publication number
ES2134536T3
ES2134536T3 ES96109457T ES96109457T ES2134536T3 ES 2134536 T3 ES2134536 T3 ES 2134536T3 ES 96109457 T ES96109457 T ES 96109457T ES 96109457 T ES96109457 T ES 96109457T ES 2134536 T3 ES2134536 T3 ES 2134536T3
Authority
ES
Spain
Prior art keywords
drill body
cutting
drill
seat
cutter
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 - Lifetime
Application number
ES96109457T
Other languages
English (en)
Inventor
Lothar Fauser
Siegfried Bohnet
Sebastian Ebenhoch
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.)
Walter AG
Original Assignee
Walter AG
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 Walter AG filed Critical Walter AG
Application granted granted Critical
Publication of ES2134536T3 publication Critical patent/ES2134536T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B51/00—Tools for drilling machines
    • B23B51/04—Drills for trepanning
    • B23B51/0486—Drills for trepanning with lubricating or cooling equipment
    • B23B51/0493—Drills for trepanning with lubricating or cooling equipment with exchangeable cutting inserts, e.g. able to be clamped
    • 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
    • Y10T408/44—Cutting by use of rotating axially moving tool with means to apply transient, fluent medium to work or product
    • Y10T408/45—Cutting by use of rotating axially moving tool with means to apply transient, fluent medium to work or product including Tool with duct
    • Y10T408/455—Conducting channel extending to end of Tool
    • 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
    • Y10T408/906—Axially spaced
    • 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
    • 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)

Abstract

EN UNA HERRAMIENTA DE PERFORACION, EN PARTICULAR PARA MATERIALES METALICOS, SE CONFIGURAN UN CUERPO (1) DE PERFORACION ESENCIALMENTE CILINDRICO, QUE ESTA EQUIPADO CON ELEMENTOS (7,8) DE CORTE, ESPACIOS (14,15) DE SUJECION EN FORMA DE RANURA, DE LOS CUALES CADA UNO DE ELLOS ESTA DIVIDIDO EN TRES TRAMOS (I, II, III) CONECTADOS UNO CON OTRO AXIALMENTE. UN PRIMER TRAMO (1) SE CONECTA EN LA SUPERFICIE (17) FRONTAL DEL LADO DE CORTE DEL CUERPO (1) DE PERFORACION Y CONTIENE AL MENOS UN ASIENTO (10; 11) DE ELEMENTO DE CORTE; UN SEGUNDO TRAMO (II) CONECTADO A CONTINUACION ES UTILIZADO PARCIALMENTE, CON UN GIRO DE AL MENOS 90 (GRADOS) CON REFERENCIA AL EJE DEL CUERPO DE PERFORACION; Y UN TERCER TRAMO (III) ESTA CONECTADO DE TAL FORMA QUE SE CONFIGURA DE NUEVO ESENCIALMENTE EXACTA, DONDE EN EL PRIMER TRAMO EL EJE (O-O) DE INERCIA PRINCIPAL SEGUN EL MOMENTO DE INERCIA PLANO, SE MUESTRA AL MENOS DE MANERA APROXIMADA EN LA DIRECCION DE LA FUERZA (F) RADIAL RESULTANTE.
ES96109457T 1995-06-26 1996-06-13 Herramienta de taladrar, en especial para materiales metalicos. Expired - Lifetime ES2134536T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/494,444 US5704740A (en) 1995-06-26 1995-06-26 Drilling tool, particularly for metallic materials

Publications (1)

Publication Number Publication Date
ES2134536T3 true ES2134536T3 (es) 1999-10-01

Family

ID=23964499

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96109457T Expired - Lifetime ES2134536T3 (es) 1995-06-26 1996-06-13 Herramienta de taladrar, en especial para materiales metalicos.

Country Status (8)

Country Link
US (1) US5704740A (es)
EP (1) EP0750960B1 (es)
JP (1) JP3910235B2 (es)
KR (1) KR100404035B1 (es)
CN (1) CN1066656C (es)
AT (1) ATE182825T1 (es)
DE (1) DE59602594D1 (es)
ES (1) ES2134536T3 (es)

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DK173819B1 (da) * 1994-07-22 2001-11-19 Niels Joergen Hansen Holdeorgan til skæreorganer og fremgangsmåde til fremstilling af et sådant holdeorgan
JPH09277108A (ja) * 1996-02-14 1997-10-28 Sumitomo Electric Ind Ltd ドリル
SE512187C2 (sv) * 1997-04-30 2000-02-07 Seco Tools Ab Borr
EP0876867B1 (en) * 1997-04-30 2002-06-26 Seco Tools Ab Drill
DE19727170A1 (de) * 1997-06-26 1999-01-07 Walter Ag Bohrwerkzeug mit Rechteckplatten
US6736226B2 (en) 1998-02-03 2004-05-18 Cutting Edge Technologies, Llc Method and apparatus for boring through a solid material
US6161633A (en) * 1998-02-03 2000-12-19 Cutting Edge Technology Apparatus for boring through a solid material
US6000887A (en) * 1998-05-19 1999-12-14 Ingersoll Cutting Tool Company Stiff drill
US6056486A (en) * 1998-07-15 2000-05-02 Colvin; Kevin F. Cutting tool point
DE10027544A1 (de) * 2000-06-02 2001-12-13 Kennametal Inc Bohrerspitze für einen Spiralbohrer und Verfahren zum Herstellen einer Spannut im Bereich einer Bohrerspitze für einen Spiralbohrer
US6938961B2 (en) 2002-03-21 2005-09-06 Cutting Edge Technologies, Llc Apparatus for breaking up solid objects
US20040195008A1 (en) * 2003-03-03 2004-10-07 Broom Gilbert R. Method and apparatus for tapping a blast furnace
US20050098355A1 (en) * 2003-03-03 2005-05-12 Broom Gilbert R. Method and apparatus for boring through a solid material
DE602004028726D1 (de) * 2003-06-04 2010-09-30 Seco Tools Ab Verfahren und vorrichtung zur herstellung eines zuschnitts für ein werkzeug
DE10333340A1 (de) * 2003-07-23 2005-02-17 Kennametal Inc. Bohrer
US7101125B2 (en) * 2003-12-17 2006-09-05 Kennametal Inc. Twist drill
US7244081B2 (en) * 2004-09-09 2007-07-17 Ingersoll Cutting Tool Company Drill adapter for drill having central and lateral cutting inserts
DE102005059703B3 (de) * 2005-12-14 2006-12-14 Audi Ag Schaftwerkzeug, insbesondere Bohr-oder Bohrungsnachbearbeitungswerkzeug
DE102006027552B4 (de) * 2006-06-14 2011-06-01 Audi Ag Bohrwerkzeug insbesondere für metallische Werkstoffe
DE102006049088A1 (de) * 2006-10-13 2008-04-24 Kennametal Inc. Modulares Bohrwerkzeug und Verfahren zu seiner Herstellung
FR2913618A3 (fr) * 2007-03-16 2008-09-19 Renault Sas Outil multitache de percage et de chanfreinage
CN101879622B (zh) * 2007-07-12 2012-08-22 本田技研工业株式会社 钻头
DE102007042280A1 (de) * 2007-09-06 2009-03-12 Komet Group Holding Gmbh Bohrwerkzeug für Werkzeugmaschinen sowie Verfahren zu dessen Herstellung
DE102008027787A1 (de) 2008-06-11 2009-12-17 Gühring Ohg Bohrwerkzeug mit innenliegender Kühl-/Schmiermittelversorgung
DE102008028060A1 (de) * 2008-06-12 2009-12-17 Kennametal Inc. Bohrer
KR101059288B1 (ko) * 2008-11-18 2011-08-24 대구텍 유한회사 드릴용 절삭공구
KR20110113745A (ko) * 2009-02-13 2011-10-18 얼라이드 머신 앤드 엔지니어링 코포레이션 드릴시스템, 드릴인서트, 및 그 방법
WO2010137701A1 (ja) * 2009-05-29 2010-12-02 株式会社タンガロイ 刃先交換式ドリルおよびドリル本体
KR101067156B1 (ko) 2009-12-07 2011-09-22 대구텍 유한회사 다기능 절삭 공구 및 그를 위한 공구 홀더
JP5066229B2 (ja) * 2010-06-30 2012-11-07 ユニオンツール株式会社 穴明け工具
US20120020751A1 (en) * 2010-07-23 2012-01-26 Suneel Bhaskar Bhat Multi-directionally fluted rotary cutting tool
US8734068B2 (en) 2010-08-09 2014-05-27 Kennametal Inc. Cutting tool with unequal flute spacing
SE535855C2 (sv) * 2011-05-16 2013-01-15 Sandvik Intellectual Property Roterbart borrverktyg samt grundkropp härför
JP5675991B2 (ja) * 2011-07-29 2015-02-25 京セラ株式会社 切削工具用ホルダおよび切削工具ならびにそれを用いた被削材の切削方法
DE102012212440B4 (de) * 2012-07-16 2022-04-14 Kennametal Inc. Bohrwerkzeug insbesondere zur Bearbeitung von Bauteilen aus einer Titanlegierung sowie Verfahren zur Bearbeitung eines solchen Bauteils
JP6634241B2 (ja) * 2015-08-26 2020-01-22 京セラ株式会社 切削工具用ホルダおよび切削工具、並びにそれらを用いた切削加工物の製造方法
JP6690456B2 (ja) * 2016-07-29 2020-04-28 三菱マテリアル株式会社 刃先交換式ドリルのドリル本体、及び刃先交換式ドリル
EP3323540A1 (en) * 2016-11-17 2018-05-23 Sandvik Intellectual Property AB A drill device
US10631895B2 (en) 2018-05-17 2020-04-28 Charles Buist, DMD, PA Dental cutting tool
US11191622B2 (en) 2018-01-03 2021-12-07 Charles Buist, DMD, PA Method and apparatus for surgically placing a dental implant
CN108637324A (zh) * 2018-07-20 2018-10-12 台州华达工量具制造有限公司 一种新型孔位加工复合钻头
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
CN110815590B (zh) * 2019-11-29 2021-08-13 赵晨瑞 拐角钻孔器

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SU567560A1 (ru) * 1974-04-10 1977-08-05 Челябинский Ордена Ленина,Ордена Трудового Красного Знамени Станкостроительный Завод Им.С.Орджоникидзе Спиральное сверло с внутренними каналами
SE411310B (sv) * 1976-11-17 1979-12-17 Sandvik Ab Borr, foretredesvis med vendsker
SU671940A1 (ru) * 1978-01-10 1979-07-05 Предприятие П/Я М-5841 Спиральное сверло
SU921707A1 (ru) * 1979-01-09 1982-04-23 Владимирский политехнический институт Сверло
DE3309860A1 (de) * 1983-02-08 1984-08-09 Fa. Gottlieb Gühring, 7470 Albstadt Bohrwerkzeug
US4563113A (en) * 1983-04-14 1986-01-07 Waukesha Cutting Tools, Inc. Indexable insert drill
DE3545586A1 (de) * 1985-12-21 1987-07-02 Komet Stahlhalter Werkzeug Bohrwerkzeug
JPH0688168B2 (ja) * 1986-03-14 1994-11-09 三菱マテリアル株式会社 穴明け工具
CN2041986U (zh) * 1988-08-06 1989-08-02 蔡迎璋 多刃口复合扩孔钻头
DE3842209A1 (de) * 1988-12-15 1990-06-21 Walter Gmbh Montanwerke Bohrwerkzeug fuer metallische werkstoffe, kunststoffe und dergl.
CN1020075C (zh) * 1989-09-09 1993-03-17 西安石油学院 一种非对称布置外排屑槽的深孔钻
US5173014A (en) * 1992-02-07 1992-12-22 General Motors Corporation Four flute center cutting drill
DE4231381A1 (de) * 1992-09-19 1994-03-24 Mitsubishi Materials Corp Bohrer
SE470547B (sv) * 1992-12-10 1994-08-01 Sandvik Ab Borr med kylkanaler och sätt för tillverkning av borr
JP2560048Y2 (ja) * 1993-02-18 1998-01-21 日東工器株式会社 環状カッタ等の着脱装置
SE501515C2 (sv) * 1993-03-03 1995-03-06 Sandvik Ab Spiralborr med förbättrad böjstyvhet
SE508466C2 (sv) * 1993-09-14 1998-10-12 Seco Tools Ab Borr
JP3515158B2 (ja) * 1994-02-25 2004-04-05 三菱マテリアル株式会社 ガンドリル
US5967710A (en) * 1994-12-10 1999-10-19 Kennametal Hertel Ag Werkzeuge + Hartstoffe Drilling tool for drilling in solid metal

Also Published As

Publication number Publication date
DE59602594D1 (de) 1999-09-09
EP0750960B1 (de) 1999-08-04
CN1066656C (zh) 2001-06-06
JPH0919814A (ja) 1997-01-21
EP0750960A1 (de) 1997-01-02
ATE182825T1 (de) 1999-08-15
CN1143551A (zh) 1997-02-26
US5704740A (en) 1998-01-06
JP3910235B2 (ja) 2007-04-25
KR100404035B1 (ko) 2004-02-14

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