DE69902671D1 - Bohrlehre mit hydraulischem spannfutter und bohrerführung mit leitbohrung - Google Patents

Bohrlehre mit hydraulischem spannfutter und bohrerführung mit leitbohrung

Info

Publication number
DE69902671D1
DE69902671D1 DE69902671T DE69902671T DE69902671D1 DE 69902671 D1 DE69902671 D1 DE 69902671D1 DE 69902671 T DE69902671 T DE 69902671T DE 69902671 T DE69902671 T DE 69902671T DE 69902671 D1 DE69902671 D1 DE 69902671D1
Authority
DE
Germany
Prior art keywords
guide
hydraulic chuck
guide hole
drilling gauge
drill
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 - Fee Related
Application number
DE69902671T
Other languages
English (en)
Other versions
DE69902671T2 (de
Inventor
P Lipohar
C Magill
B Tunis
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.)
Kennametal Inc
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 DE69902671D1 publication Critical patent/DE69902671D1/de
Application granted granted Critical
Publication of DE69902671T2 publication Critical patent/DE69902671T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B49/00—Measuring or gauging equipment on boring machines for positioning or guiding the drill; Devices for indicating failure of drills during boring; Centering devices for holes to be bored
    • B23B49/02—Boring templates or bushings
    • 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
    • Y10T279/00—Chucks or sockets
    • Y10T279/17—Socket type
    • Y10T279/17111—Fluid-conduit drill holding
    • 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
    • Y10T408/55—Cutting by use of rotating axially moving tool with work-engaging structure other than Tool or tool-support
    • Y10T408/561—Having tool-opposing, work-engaging surface
    • Y10T408/5623—Having tool-opposing, work-engaging surface with presser foot
    • Y10T408/56245—Having tool-opposing, work-engaging surface with presser foot including tool-guide [or bushing]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling And Boring (AREA)
  • Gripping On Spindles (AREA)
DE69902671T 1998-08-14 1999-06-10 Bohrlehre mit hydraulischem spannfutter und bohrerführung mit leitbohrung Expired - Fee Related DE69902671T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/134,395 US5947657A (en) 1998-08-14 1998-08-14 Drill jig assembly having hydraulic chuck and drill guide with pilot bore
PCT/US1999/013215 WO2000009283A1 (en) 1998-08-14 1999-06-10 Drill jig assembly having hydraulic chuck and drill guide with pilot bore

Publications (2)

Publication Number Publication Date
DE69902671D1 true DE69902671D1 (de) 2002-10-02
DE69902671T2 DE69902671T2 (de) 2003-04-24

Family

ID=22463182

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69902671T Expired - Fee Related DE69902671T2 (de) 1998-08-14 1999-06-10 Bohrlehre mit hydraulischem spannfutter und bohrerführung mit leitbohrung

Country Status (7)

Country Link
US (1) US5947657A (de)
EP (1) EP1104343B1 (de)
JP (1) JP3553882B2 (de)
BR (1) BR9914312A (de)
CA (1) CA2339633A1 (de)
DE (1) DE69902671T2 (de)
WO (1) WO2000009283A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7070365B1 (en) * 2002-04-10 2006-07-04 George R. Blankenship Drill bit assembly for bomb deactivation and other applications
GB0313976D0 (en) * 2003-06-17 2003-07-23 Unsworth Robert Novel shrink fit holder and methods of drilling and reaming
US7144207B2 (en) * 2003-07-29 2006-12-05 The Boeing Company Fluid chuck device and method
US7141074B2 (en) * 2003-09-17 2006-11-28 Depuy Spine, Inc. Variable depth drill with self-centering sleeve
DE102008036562A1 (de) * 2008-07-30 2010-02-04 Hartmetall-Werkzeugfabrik Paul Horn Gmbh Werkzeug für spanende Bearbeitung eines Werkstücks
DE102009040173A1 (de) * 2009-03-17 2010-09-23 Gühring Ohg Stelleinrichtung für Schrumpffutter-Werkzeugaufnahme
US8747033B2 (en) * 2009-09-02 2014-06-10 Lockheed Martin Corporation Through tool coolant adapter for drilling motor
CA2924731C (en) * 2013-09-19 2021-07-13 Soteria Industries, Inc. Collapsible drill and associated methods of use
US10160042B2 (en) 2014-04-04 2018-12-25 Kennametal Inc. Reducer sleeve with thru coolant flow and a cutting assembly using such reducer sleeve
JP6504524B2 (ja) * 2015-06-17 2019-04-24 三菱瓦斯化学株式会社 金属の切削加工方法
CN109077777B (zh) * 2018-10-19 2024-05-17 北京天星博迈迪医疗器械有限公司 深度可控钻孔装置及其钻头组件

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB307668A (en) * 1928-06-11 1929-03-14 Ernest Reich Improvements relating to drilling machines
US2860531A (en) * 1955-03-21 1958-11-18 Aro Equipment Corp Pneumatic drill construction
US2791922A (en) * 1955-08-15 1957-05-14 Gardner Denver Co Power operated tool with positively controlled power feed
CH416265A (de) * 1964-10-23 1966-06-30 Bbc Brown Boveri & Cie Einrichtung an einer Bohrmaschine zum genauen Führen des Bohrers
US3512433A (en) * 1967-11-29 1970-05-19 Zephyr Mfg Co Positive feed drill
US3516681A (en) * 1968-05-16 1970-06-23 Balas Collet Co Hydraulic chuck or arbor
US3905718A (en) * 1973-12-18 1975-09-16 Mueller Co Driving tool
US4108567A (en) * 1975-01-20 1978-08-22 Sandvik Aktiebolag Boring tool
US4027992A (en) * 1975-11-17 1977-06-07 Mackey Sr Bruce A Boring tool guide device
SE415117B (sv) * 1975-12-11 1980-09-08 Craelius Ab Borrstrengshallare for en bergborrmaskin
DE2817218A1 (de) * 1978-04-20 1979-10-31 Trumpf Maschinen Ag Werkzeugmaschine
US4375341A (en) * 1978-07-05 1983-03-01 Schulze Herbert C Drilling alignment tool
FR2546430B1 (fr) * 1983-05-25 1985-09-06 Giughese Michel Dispositif de protection d'un tissu mural ou autre lors du percage de son support
GB2176137B (en) * 1985-06-06 1988-05-25 Channelwood Preservations Ltd Drill jig
US5286042A (en) * 1993-03-24 1994-02-15 Hydra-Lock Corporation Tool holder with centering adjustment
US5429376A (en) * 1994-03-01 1995-07-04 General Manufacturing Systems, Inc. Fluid-operated collet chuck with centering fingers
SE504331C2 (sv) * 1994-09-12 1997-01-13 Sandvik Ab Stödlist för borr
US5584618A (en) * 1995-05-09 1996-12-17 Mcdonnell Douglas Corporation Pneumatically actuated drill motor and an associated method and apparatus for clamping the drill motor to a drill plate
US5630682A (en) * 1995-08-11 1997-05-20 Tooling Technology Centre Inc. Drill bit assembly

Also Published As

Publication number Publication date
JP2002522242A (ja) 2002-07-23
DE69902671T2 (de) 2003-04-24
US5947657A (en) 1999-09-07
WO2000009283A1 (en) 2000-02-24
EP1104343B1 (de) 2002-08-28
CA2339633A1 (en) 2000-02-24
JP3553882B2 (ja) 2004-08-11
BR9914312A (pt) 2001-06-19
EP1104343A1 (de) 2001-06-06

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee