DE60308291D1 - Tiefbohrwerkzeug - Google Patents

Tiefbohrwerkzeug

Info

Publication number
DE60308291D1
DE60308291D1 DE60308291T DE60308291T DE60308291D1 DE 60308291 D1 DE60308291 D1 DE 60308291D1 DE 60308291 T DE60308291 T DE 60308291T DE 60308291 T DE60308291 T DE 60308291T DE 60308291 D1 DE60308291 D1 DE 60308291D1
Authority
DE
Germany
Prior art keywords
deep drilling
drilling
deep
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
DE60308291T
Other languages
English (en)
Other versions
DE60308291T2 (de
Inventor
Unitac Nomura
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.)
Unitac Inc
Original Assignee
Unitac 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
Priority claimed from JP2002332125A external-priority patent/JP4047703B2/ja
Priority claimed from JP2003173886A external-priority patent/JP4141324B2/ja
Application filed by Unitac Inc filed Critical Unitac Inc
Application granted granted Critical
Publication of DE60308291D1 publication Critical patent/DE60308291D1/de
Publication of DE60308291T2 publication Critical patent/DE60308291T2/de
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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/11—Retention by threaded connection
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/113—Retention by bayonet connection
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2251/00—Details of tools for drilling machines
    • B23B2251/02—Connections between shanks and removable cutting heads
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2251/00—Details of tools for drilling machines
    • B23B2251/56—Guiding pads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2270/00—Details of turning, boring or drilling machines, processes or tools not otherwise provided for
    • B23B2270/30—Chip guiding or removal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B51/00—Tools for drilling machines
    • B23B51/06—Drills with lubricating or cooling equipment
    • B23B51/063—Deep hole drills, e.g. ejector drills
    • 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
    • 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
DE60308291T 2002-11-15 2003-11-13 Tiefbohrwerkzeug Expired - Lifetime DE60308291T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2002332125A JP4047703B2 (ja) 2002-11-15 2002-11-15 深穴切削具
JP2002332125 2002-11-15
JP2003173886 2003-06-18
JP2003173886A JP4141324B2 (ja) 2003-06-18 2003-06-18 深穴切削具

Publications (2)

Publication Number Publication Date
DE60308291D1 true DE60308291D1 (de) 2006-10-26
DE60308291T2 DE60308291T2 (de) 2007-04-05

Family

ID=32179161

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60308291T Expired - Lifetime DE60308291T2 (de) 2002-11-15 2003-11-13 Tiefbohrwerkzeug

Country Status (4)

Country Link
US (1) US7004691B2 (de)
EP (1) EP1419839B1 (de)
KR (1) KR100674665B1 (de)
DE (1) DE60308291T2 (de)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10233530A1 (de) * 2002-07-23 2004-02-12 Komet Präzisionswerkzeuge Robert Breuning Gmbh Maschinenwerkzeug mit einem Werkzeugschaft und einem Schneidkopf
SE0301456D0 (sv) * 2003-05-20 2003-05-20 Sandvik Ab Ett eggbärande borrkropp, och ett förfarande för tillverkning av samt ett borrverktyg innefattande en dylik borrkropp
IL163679A (en) * 2004-08-23 2009-02-11 Gil Hecht Buy a drill
DE202004013616U1 (de) * 2004-09-01 2006-01-12 Gühring, Jörg, Dr. Tieflochbohrer mit wechselbarem Bohrkopf
SE529065C2 (sv) * 2004-10-20 2007-04-24 Seco Tools Ab Skärverktyg där skäret har en spånkanal som skär släppningsytan
US20060263157A1 (en) * 2005-05-17 2006-11-23 Yeh Chao N Carbide extension rod for use of processing tools
US7909547B2 (en) 2005-10-08 2011-03-22 Milwaukee Electric Tool Corporation Replaceable tip for a bit or auger bit
JP2008126339A (ja) * 2006-11-17 2008-06-05 Yunitakku Kk ドリルヘッドの製造方法
WO2009006042A1 (en) 2007-06-29 2009-01-08 Allied Machine & Engineering Corp. Ejector drill system
JP4895934B2 (ja) * 2007-07-06 2012-03-14 ユニタック株式会社 ガンドリル
JP5003363B2 (ja) * 2007-09-06 2012-08-15 マックス株式会社 穿孔工具
EP2036640A1 (de) * 2007-09-13 2009-03-18 Maryam Jaber Suliman Alhusain Rotierbares Werkzeug
JP5078731B2 (ja) * 2008-04-25 2012-11-21 ユニタック株式会社 深穴切削用スローアウェイチップ及び深穴切削用ドリルヘッド
JP5279848B2 (ja) * 2009-02-04 2013-09-04 オーエスジー株式会社 先端ヘッド交換式回転工具、先端ヘッド、および工具本体
US8827606B2 (en) * 2009-02-10 2014-09-09 Kennametal Inc. Multi-piece drill head and drill including the same
SE0950110A1 (sv) * 2009-03-03 2010-05-11 Seco Tools Ab Roterande verktyg innefattande ett flertal långsträckta organ och ett stöd
DE102009013270B3 (de) * 2009-03-15 2010-06-10 Hermann Von Rautenkranz Internationale Tiefbohr Gmbh & Co Kg - Itag Führungsleiste für Tiefbohrwerkzeuge
DE102010018959A1 (de) * 2010-04-23 2011-10-27 Tbt Tiefbohrtechnik Gmbh + Co Bohrkopf für ein Tiefbohrwerkzeug zum BTA-Tiefbohren und Tiefbohrwerkzeug
US8869877B2 (en) 2010-10-11 2014-10-28 Hamilton Sundstrand Space Systems International, Inc. Monolithic cold plate configuration
CN102266968B (zh) * 2011-07-11 2013-03-13 重庆建设工业(集团)有限责任公司 一种16倍径深孔加工直槽钻刀具
CN102430781A (zh) * 2011-10-27 2012-05-02 成都工具研究所有限公司 硬质合金内排屑深孔钻削刀具
DE202013012454U1 (de) * 2013-06-04 2016-11-24 Kennametal Inc. Zerspanungswerkzeug, insbesondere Bohrstange
DE102014111846A1 (de) * 2014-08-19 2016-02-25 Kennametal Inc. Spiralbohrer mit Keramikeinsätzen
CN104384576A (zh) * 2014-11-20 2015-03-04 吴中区光福金怡五金配件厂 一种钻内孔用刀具
CN104741665A (zh) * 2015-03-20 2015-07-01 山西风雷钻具有限公司 机夹式不可转位内镶刀刀具
DE102017204858A1 (de) 2017-03-22 2018-09-27 Kennametal Inc. Zerspanungswerkzeug, insbesondere Bohrstange, sowie Verfahren zur Bearbeitung einer Anzahl von Bohrungen
DE102017114380A1 (de) * 2017-06-28 2019-01-03 Gühring KG Schneidwerkzeug und Schneidkopf
DE102017006188B4 (de) * 2017-06-30 2022-07-07 Jürgen Flad Tiefbohrwerkzeug
DE102017216860B4 (de) 2017-09-22 2020-03-19 Kennametal Inc. Zerspanungswerkzeug, Bearbeitungsvorrichtung sowie Verfahren zur Bearbeitung von Werkstücken
US10994346B2 (en) * 2017-12-08 2021-05-04 Tungaloy Corporation Indexable drilling tool
EP3556496A1 (de) * 2018-04-17 2019-10-23 Walter Ag Bohrwerkzeug
JP6849136B1 (ja) * 2020-07-03 2021-03-24 株式会社タンガロイ 穴あけ工具
DE102020006093B4 (de) 2020-10-06 2023-08-17 Jürgen Flad Tiefbohrwerkzeug doppelwandig

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2346546A (en) * 1942-01-23 1944-04-11 Niles Bement Pond Co Deep hole drill
US2325973A (en) * 1942-04-20 1943-08-03 Nurnberger Joseph Samuel Drill
US3153356A (en) * 1962-12-17 1964-10-20 Howard K Dearborn Gun drill
USRE26452E (en) * 1964-10-20 1968-09-10 Gun drill
US3304816A (en) * 1965-04-07 1967-02-21 Louis C Galorneau Detachable drill tip and coupling means
JPS5783313A (en) * 1980-11-12 1982-05-25 Diesel Kiki Co Ltd Gun drill
JPS60191709A (ja) * 1984-03-07 1985-09-30 Nachi Fujikoshi Corp ガンドリル
US5114286A (en) * 1991-08-13 1992-05-19 Calkins Donald W Interchangeable tool alignment system
DE19522836A1 (de) * 1995-06-23 1997-01-02 Beck August Gmbh Co Bohrwerkzeug
SE511429C2 (sv) * 1996-09-13 1999-09-27 Seco Tools Ab Verktyg, skärdel, verktygskropp för skärande bearbetning samt metod för montering av skärdel till verktygskropp
IL120948A0 (en) * 1997-05-29 1997-09-30 Iscar Ltd Cutting tool assembly
US5971674A (en) * 1997-10-02 1999-10-26 Drill Masters Of Vermont Deep hole drill bit
IL125766A (en) * 1998-08-13 2002-12-01 Iscar Ltd The barrel of a tool and a rotating cutting head for placing on it in the form of a self-lining
SE517361C2 (sv) * 1999-06-21 2002-05-28 Sandvik Ab Långhålsborr
DE10033874A1 (de) * 2000-07-12 2002-01-24 Tiefbohrtechnik Gmbh Tbt Verfahren zur Herstellung eines Bohrwerkzeugs und Bohrwerkzeug
IL148648A0 (en) * 2000-07-14 2002-09-12 Sumitomo Electric Industries Throwaway cutting tool
JP2002295789A (ja) 2001-03-30 2002-10-09 Mitsubishi Electric Corp 雲台装置
US6582164B1 (en) * 2002-02-25 2003-06-24 Kennametal Inc. Roller twist drill
JP4129192B2 (ja) * 2003-02-26 2008-08-06 京セラ株式会社 スローアウェイドリル

Also Published As

Publication number Publication date
KR20040042848A (ko) 2004-05-20
KR100674665B1 (ko) 2007-01-25
EP1419839A1 (de) 2004-05-19
EP1419839B1 (de) 2006-09-13
US7004691B2 (en) 2006-02-28
DE60308291T2 (de) 2007-04-05
US20040096283A1 (en) 2004-05-20

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition