BE727836A - - Google Patents

Info

Publication number
BE727836A
BE727836A BE727836DA BE727836A BE 727836 A BE727836 A BE 727836A BE 727836D A BE727836D A BE 727836DA BE 727836 A BE727836 A BE 727836A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE727836A publication Critical patent/BE727836A/xx

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
    • B23B51/0426—Drills for trepanning with centering devices
    • 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
    • B23B51/0473—Details about the connection between the driven shaft and the tubular cutting part; Arbors
    • 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
    • B23B2251/14—Configuration of the cutting part, i.e. the main 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
    • Y10T407/00—Cutters, for shaping
    • Y10T407/10—Cutters, for shaping including noncutting work modifying means
    • 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
    • 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
    • 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
    • Y10T408/895—Having axial, core-receiving central portion
    • 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
    • Y10T408/902—Having central lead-screw

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling Tools (AREA)
  • Harvesting Machines For Root Crops (AREA)
BE727836D 1968-05-06 1969-02-03 BE727836A (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US72685568A 1968-05-06 1968-05-06

Publications (1)

Publication Number Publication Date
BE727836A true BE727836A (en:Method) 1969-08-04

Family

ID=24920290

Family Applications (1)

Application Number Title Priority Date Filing Date
BE727836D BE727836A (en:Method) 1968-05-06 1969-02-03

Country Status (6)

Country Link
US (1) US3559513A (en:Method)
BE (1) BE727836A (en:Method)
FR (1) FR2007859A1 (en:Method)
GB (1) GB1251156A (en:Method)
NO (1) NO132786C (en:Method)
SE (1) SE346238B (en:Method)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3647310A (en) * 1970-04-03 1972-03-07 Mansfield K Morse Universal hole saw arbor
US3854838A (en) * 1972-12-05 1974-12-17 Domtar Ltd Pole corer
DE2602238A1 (de) * 1976-01-22 1977-08-04 Bosch Gmbh Robert Bohrkrone
US4322187A (en) * 1980-06-18 1982-03-30 Hougen Everett D Annular hole cutter
USRE33440E (en) * 1981-09-21 1990-11-13 Annular cutter
US4749315A (en) * 1987-02-02 1988-06-07 Mills Scott D Tool for cutting a hole in a construction material precisely concentric to a reference aperture
JPH0542407A (ja) * 1991-08-07 1993-02-23 Omi Kogyo Co Ltd ホールカツター
US5281060A (en) * 1992-12-16 1994-01-25 Jancy Engineering Company Annular hole cutter
ES2206468T3 (es) * 1993-06-10 2004-05-16 Karlin Technology, Inc. Aparato para la insercion de implantes en la columna vertebral.
US6116825A (en) * 1995-08-08 2000-09-12 Kennametal Hertel Ag Werkzeuge + Hartstoffe Rotating cutting tool with a coolant passage and a method of providing it with coolant
US5823720A (en) * 1996-02-16 1998-10-20 Bitmoore High precision cutting tools
US5810524A (en) * 1996-08-01 1998-09-22 Woodworker's Supply, Inc. Plug cutter with radial relief
US5803677A (en) * 1996-08-09 1998-09-08 Credo Tool Company Hole saw
ATE330742T1 (de) 1999-03-15 2006-07-15 Hougen Mfg Inc Selbsthaftende bohr- und fräsvorrichtung
US6273652B1 (en) 1999-09-10 2001-08-14 Woodworker's Supply Plug cutter with radial relief and plug ejecting portion
US6623220B2 (en) 2000-09-01 2003-09-23 Credo Tool Corporation Quick change mandrel assembly for use with a hole saw and a pilot drill bit
US6676343B2 (en) * 2001-10-02 2004-01-13 Donald E. Burk Hole enlarging bit for power drills
US6857830B2 (en) * 2003-01-27 2005-02-22 Robert C. Holcomb Roof core cutter
US6939092B2 (en) * 2003-06-18 2005-09-06 Irwin Industrial Tool Company Sheet metal hole cutter
US8250823B2 (en) * 2003-08-26 2012-08-28 Ejot Gmbh & Co. Kg Dowels and methods for the assembly of insulating panels
US20050214086A1 (en) * 2004-03-29 2005-09-29 James Nicholas Hole cutter for wooden structures
US7520703B2 (en) * 2004-09-07 2009-04-21 Black & Decker Inc. Twist drill with a pilot tip
US20060280569A1 (en) * 2004-12-23 2006-12-14 Davis John D Hole Saw Arbor System For Power Drill Assisted Tightening And Loosening
US20070297867A1 (en) * 2005-02-22 2007-12-27 Weiler Donald R Pilot Drill with Pilot Drill and Coupon Retainers and Hot Tapping Machine Using the Same
US7264428B2 (en) * 2005-05-19 2007-09-04 Irwin Industrial Tool Company Hole saw and cutter
US7556459B2 (en) * 2005-11-07 2009-07-07 Black & Decker Inc. Hole saw having a drill bit with a pilot tip
US7559726B1 (en) * 2007-09-06 2009-07-14 Beach Leroy L Drill plug ejection system
DE102009046907A1 (de) * 2009-11-20 2011-05-26 Robert Bosch Gmbh Sägewerkzeug für eine Werkzeugmaschine
RU2449864C2 (ru) * 2009-12-25 2012-05-10 Федеральное государственное образовательное учреждение высшего профессионального образования Кубанский государственный аграрный университет Инструмент для вскрытия отверстий больших диаметров (варианты)
RU2457082C2 (ru) * 2009-12-25 2012-07-27 Федеральное государственное образовательное учреждение высшего профессионального образования Кубанский государственный аграрный университет Инструмент для обработки отверстий (варианты)
EP2502708B1 (en) 2011-03-22 2017-02-01 Black & Decker Inc. Chisels
USD737875S1 (en) 2013-03-15 2015-09-01 Black & Decker Inc. Drill bit
USD734792S1 (en) 2013-03-15 2015-07-21 Black & Decker Inc. Drill bit
US9333564B2 (en) 2013-03-15 2016-05-10 Black & Decker Inc. Drill bit
DE102014117587A1 (de) * 2014-12-01 2016-06-02 C. & E. Fein Gmbh Positionierhilfe für eine Kernbohrmaschine
KR102147116B1 (ko) * 2018-11-05 2020-08-24 티앤씨샤크 주식회사 홀 커터
US11446151B2 (en) * 2019-06-27 2022-09-20 DePuy Synthes Products, Inc. Annular cutting tools for resecting a bone graft and related methods
CN110653397B (zh) * 2019-09-29 2021-01-12 上海航天精密机械研究所 钻磨加工刀具及钻磨加工方法
CN112475368B (zh) * 2020-11-24 2022-03-11 淄博辉玥企业管理合伙企业(有限合伙) 一种避免材料质地脆弱开孔时碎裂的新材料开孔装置
CN112692655B (zh) * 2021-01-14 2022-01-28 淮阴工学院 一种手术刀片刃口磨削机的夹具
CN113477990B (zh) * 2021-07-16 2022-04-08 穆格精密工具（杭州）有限公司 一种套料刀自动推料机构
ES1305553Y (es) * 2023-07-14 2024-04-30 Lopez Rubio Sebastian Sierra de corona con sistema de eliminación del rozamiento interno para vaciado del residuo

Also Published As

Publication number Publication date
SE346238B (en:Method) 1972-07-03
NO132786B (en:Method) 1975-09-29
DE1904654A1 (de) 1969-11-13
US3559513A (en) 1971-02-02
GB1251156A (en:Method) 1971-10-27
DE1904654B2 (de) 1976-06-16
FR2007859A1 (en:Method) 1970-01-16
NO132786C (en:Method) 1976-01-07

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: EVERETT DOUGLAS HOUGEN

Effective date: 19840203