KR850009757U - 드릴구조 - Google Patents

드릴구조

Info

Publication number
KR850009757U
KR850009757U KR2019850001435U KR850001435U KR850009757U KR 850009757 U KR850009757 U KR 850009757U KR 2019850001435 U KR2019850001435 U KR 2019850001435U KR 850001435 U KR850001435 U KR 850001435U KR 850009757 U KR850009757 U KR 850009757U
Authority
KR
South Korea
Prior art keywords
drill structure
drill
Prior art date
Application number
KR2019850001435U
Other languages
English (en)
Other versions
KR880000678Y1 (ko
Inventor
나가도시 구니모리
가쓰 모리요시
다이 마사아끼 진
Original Assignee
스미또모 덴끼 고오교 가부시기가이샤
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=12406034&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=KR850009757(U) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by 스미또모 덴끼 고오교 가부시기가이샤 filed Critical 스미또모 덴끼 고오교 가부시기가이샤
Publication of KR850009757U publication Critical patent/KR850009757U/ko
Application granted granted Critical
Publication of KR880000678Y1 publication Critical patent/KR880000678Y1/ko

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
    • B23B2240/00—Details of connections of tools or workpieces
    • B23B2240/08—Brazed connections
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2251/00—Details of tools for drilling machines
    • B23B2251/18—Configuration of the drill point
    • 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
    • Y10T408/44—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
    • Y10T408/78—Tool of specific diverse material
    • 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)
KR2019850001435U 1984-03-12 1985-02-11 드릴구조 KR880000678Y1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1984034145U JPS60146605U (ja) 1984-03-12 1984-03-12 ドリル構造
JP34145 1984-03-12

Publications (2)

Publication Number Publication Date
KR850009757U true KR850009757U (ko) 1985-12-05
KR880000678Y1 KR880000678Y1 (ko) 1988-03-15

Family

ID=12406034

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019850001435U KR880000678Y1 (ko) 1984-03-12 1985-02-11 드릴구조

Country Status (8)

Country Link
US (1) US4728231A (ko)
EP (1) EP0158820B2 (ko)
JP (1) JPS60146605U (ko)
KR (1) KR880000678Y1 (ko)
AU (1) AU566144B2 (ko)
DE (1) DE3563423D1 (ko)
ES (1) ES541117A0 (ko)
ZA (1) ZA851837B (ko)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015163644A1 (ko) * 2014-04-23 2015-10-29 한국야금 주식회사 부분적으로 제거된 피막이 형성된 절삭공구
US11376675B2 (en) 2014-04-23 2022-07-05 Korloy Inc. Cutting tool having partially-removed film formed thereon

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US5230593A (en) * 1987-12-14 1993-07-27 Mitsubishi Kinzoku Kabushiki Kaisha Twist drill
EP0320881B2 (en) * 1987-12-14 2003-10-22 Mitsubishi Materials Corporation Twist drill
US5065647A (en) * 1990-08-27 1991-11-19 Ford Motor Company Bit for drilling cast iron
EP0488623B1 (en) * 1990-11-26 1996-02-21 De Beers Industrial Diamond Division (Proprietary) Limited Cutting insert for a rotary cutting tool
ATE163147T1 (de) * 1993-06-08 1998-02-15 Michael Kippe Spanabhebendes werkzeug, insbesondere bohr- oder fräswerkzeug
DE4435857A1 (de) * 1994-10-07 1996-04-11 Kennametal Hertel Ag Bohrer mit einem Bohrspitzenteil
JPH11500967A (ja) * 1995-03-03 1999-01-26 コメート プレツィジオーンスヴェルクツォイゲ ローベルト ブロイニング ゲゼルシャフト ミット ベシュレンクテル ハフツング 穿孔工具
SE509207C2 (sv) 1995-05-04 1998-12-14 Seco Tools Ab Verktyg för skärande bearbetning
DE19720589A1 (de) * 1997-05-16 1998-11-19 Hilti Ag Bohrwerkzeug
IL123858A (en) * 1998-03-27 2003-05-29 Iscar Ltd Drilling head
US6056486A (en) * 1998-07-15 2000-05-02 Colvin; Kevin F. Cutting tool point
SE518154C2 (sv) * 1999-12-21 2002-09-03 Sandvik Ab Borr bestående av borrspetsparti som är löstagbart förenat med ett borrskaft
SE516052C2 (sv) * 2000-03-17 2001-11-12 Sandvik Ab Borrverktyg
JP4936495B2 (ja) * 2000-10-27 2012-05-23 株式会社不二越 超硬エンドミル
US7114893B2 (en) * 2001-03-27 2006-10-03 Allied Machine & Engineering Corp. Drill insert geometry having V-notched web
US6685402B2 (en) * 2001-03-27 2004-02-03 Allied Machine & Engineering Corp. Drill insert geometry having V-notched web
EP2399531B1 (en) * 2002-08-08 2016-01-27 Surgibit Ip Holdings Pty Limited Drill bit
AU2016244322B2 (en) * 2002-08-08 2019-03-21 Surgibit Ip Holdings Pty Ltd A drill bit and method for producing a drill bit
US7036539B2 (en) * 2002-09-18 2006-05-02 Black & Decker Inc. Air cooled router bit
DE10314889A1 (de) * 2003-04-01 2004-10-14 Komet Group Holding Gmbh Werkzeug für Werkzeugmaschinen
GB0320148D0 (en) * 2003-08-28 2003-10-01 Dormer Tools Sheffield Ltd Partially coated drill tool
DE10361065A1 (de) * 2003-12-23 2005-07-28 Robert Bosch Gmbh Mehrzweckbohrwerkzeug
JP2006055965A (ja) * 2004-08-23 2006-03-02 Osg Corp 低加工硬化超硬ドリル
JP4747282B2 (ja) 2005-03-29 2011-08-17 三菱マテリアル株式会社 インサート着脱式ドリル
US8075001B2 (en) 2005-07-05 2011-12-13 Gemenda Ag Chuck and rotary orienting device
US20070036622A1 (en) * 2005-08-12 2007-02-15 Yg-1 Co., Ltd. Spade drill insert
DE102006020538A1 (de) * 2006-05-03 2007-11-15 Irwin Industrial Tools Gmbh Bohrkopf für Bohrwerkzeug und Bohrwerkzeug
US20070274794A1 (en) * 2006-05-26 2007-11-29 Cirino Thomas J Oblique angle serration location and drive interface
SE530191C2 (sv) * 2006-10-26 2008-03-25 Seco Tools Ab Skärdel utförd i hårdmetall med friktionsyta för monteringsnyckel
JP2008137125A (ja) * 2006-12-04 2008-06-19 Mitsubishi Materials Corp ドリル
US20100003094A1 (en) * 2007-01-09 2010-01-07 Irwin Industrial Tool Company Drill bit
US20080166194A1 (en) * 2007-01-09 2008-07-10 Durfee Laverne R Drill bit
US8070397B2 (en) * 2008-02-19 2011-12-06 Irwin Industrial Tool Company Self feed bit
DE102008025962A1 (de) * 2008-05-30 2009-12-03 Kennametal Inc. Reibahle
DE102008027705A1 (de) 2008-06-11 2009-12-17 Gühring Ohg Mehrschneidiges Bohrwerkzeug zur Zerspannung von schwer zerspanbaren, insbesondere langspanenden Werkstoffen
US8235080B2 (en) * 2008-11-17 2012-08-07 Lee Valley Tools, Ltd. Interlocking, adjustable edge-forming router bit
US8939979B2 (en) 2009-05-08 2015-01-27 DePuy Synthes Products, LLC Surgical drill with curved burr attachment and method
US8870873B2 (en) 2009-05-08 2014-10-28 DePuy Synthes Products, LLC Disposable burr attachment
US20100307640A1 (en) * 2009-06-03 2010-12-09 Durfee La Verne R Cutting edge and cutting tool
AU2010212441B2 (en) 2009-08-20 2013-08-01 Howmedica Osteonics Corp. Flexible ACL instrumentation, kit and method
US9539652B2 (en) 2010-04-30 2017-01-10 Kennametal Inc. Rotary cutting tool having PCD cutting tip
US9795398B2 (en) 2011-04-13 2017-10-24 Howmedica Osteonics Corp. Flexible ACL instrumentation, kit and method
US9446457B2 (en) * 2011-09-16 2016-09-20 Osg Corporation Drill body of indexable drill
US9445803B2 (en) 2011-11-23 2016-09-20 Howmedica Osteonics Corp. Filamentary suture anchor
US9808242B2 (en) 2012-04-06 2017-11-07 Howmedica Osteonics Corp. Knotless filament anchor for soft tissue repair
US20140039552A1 (en) 2012-08-03 2014-02-06 Howmedica Osteonics Corp. Soft tissue fixation devices and methods
US9078740B2 (en) 2013-01-21 2015-07-14 Howmedica Osteonics Corp. Instrumentation and method for positioning and securing a graft
US9402620B2 (en) 2013-03-04 2016-08-02 Howmedica Osteonics Corp. Knotless filamentary fixation devices, assemblies and systems and methods of assembly and use
US10292694B2 (en) 2013-04-22 2019-05-21 Pivot Medical, Inc. Method and apparatus for attaching tissue to bone
DE102013104222A1 (de) * 2013-04-25 2014-10-30 Kennametal Inc. Hybrides Schneidwerkzeug, Spantransportabschnitt sowie Verfahren zur Herstellung eines Schneidwerkzeugs
US10610211B2 (en) 2013-12-12 2020-04-07 Howmedica Osteonics Corp. Filament engagement system and methods of use
DE102014207510B4 (de) 2014-04-17 2021-12-16 Kennametal Inc. Zerspanungswerkzeug sowie Verfahren zum Herstellen eines Zerspanungswerkzeugs
DE102014207507B4 (de) 2014-04-17 2021-12-16 Kennametal Inc. Zerspanungswerkzeug sowie Verfahren zum Herstellen eines Zerspanungswerkzeugs
US9643282B2 (en) 2014-10-17 2017-05-09 Kennametal Inc. Micro end mill and method of manufacturing same
US9986992B2 (en) 2014-10-28 2018-06-05 Stryker Corporation Suture anchor and associated methods of use
JP6589462B2 (ja) * 2015-08-27 2019-10-16 三菱マテリアル株式会社 ドリル
EP3305448B1 (en) 2016-09-23 2020-11-04 Milwaukee Electric Tool Corporation Hole saw arbor assembly
US10730119B2 (en) 2017-01-06 2020-08-04 Milwaukee Electric Tool Corporation Hole saw
USD973733S1 (en) 2017-08-15 2022-12-27 Milwaukee Electric Tool Corporation Hole saw

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US1407546A (en) * 1919-10-15 1922-02-21 Joseph Felix Alexander Twist drill
US1887372A (en) * 1928-12-22 1932-11-08 Cleveland Twist Drill Co Cutting and forming tools, implements, and the like
US1887374A (en) * 1929-04-10 1932-11-08 Cleveland Twist Drill Co Drill
DE594043C (de) * 1930-05-27 1934-03-09 Fried Krupp Akt Ges Verbindung hochschnitthaltiger Werkstoffe mit hochlegiertem Stahl (Schnellstahl) durch Loetung mittels einer Zwischenlage
FR887811A (fr) * 1941-12-12 1943-11-24 Foret ou autre outil rotatif, à mise rapportée
US2555302A (en) * 1947-08-25 1951-06-05 Floyd F Cogsdill Twist drill
FR1068867A (fr) * 1952-09-17 1954-07-01 Perfectionnements dans la fabrication des forets hélicoïdaux
US2778252A (en) * 1956-09-26 1957-01-22 Nat Twist Drill & Tool Company Self-thinned heavy-duty twist drill structure
US3014386A (en) * 1957-09-03 1961-12-26 United Greenfield Corp Drill
FR1190274A (fr) * 1958-01-20 1959-10-12 Procédé pour la déternination du profil de l'arête coupante d'un foret
GB993607A (en) * 1968-05-17 1965-06-02 Karl Stdphan Maier Improvements in or relating to twist drills
JPS5444293A (en) * 1977-09-13 1979-04-07 Sumitomo Electric Ind Ltd Composite cutting tool and method of regenerating the same
US4160616A (en) * 1977-10-03 1979-07-10 Winblad Michael E Drill containing minimum cutting material
JPS6038458B2 (ja) * 1978-12-21 1985-08-31 日本特殊陶業株式会社 切削工具用セラミツク焼結体
DE8203911U1 (de) * 1982-02-12 1982-08-19 Hermann Bilz Gmbh & Co, 7300 Esslingen Bohrwerkzeug
DE3205051C2 (de) * 1982-02-12 1983-12-22 Hermann Bilz Gmbh & Co, 7300 Esslingen Bohrwerkzeug
JPS59219108A (ja) * 1983-05-25 1984-12-10 Sumitomo Electric Ind Ltd ドリル

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015163644A1 (ko) * 2014-04-23 2015-10-29 한국야금 주식회사 부분적으로 제거된 피막이 형성된 절삭공구
US11141801B2 (en) 2014-04-23 2021-10-12 Korloy Inc. Cutting tool having partially-removed film formed thereon
US11376675B2 (en) 2014-04-23 2022-07-05 Korloy Inc. Cutting tool having partially-removed film formed thereon

Also Published As

Publication number Publication date
DE3563423D1 (en) 1988-07-28
ZA851837B (en) 1985-11-27
JPS60146605U (ja) 1985-09-28
ES8602462A1 (es) 1985-12-01
EP0158820A1 (en) 1985-10-23
EP0158820B1 (en) 1988-06-22
AU566144B2 (en) 1987-10-08
KR880000678Y1 (ko) 1988-03-15
US4728231A (en) 1988-03-01
AU3963985A (en) 1985-09-19
ES541117A0 (es) 1985-12-01
EP0158820B2 (en) 1997-03-19

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 19990309

Year of fee payment: 12

EXPY Expiration of term