DE69729396D1 - Hochgenaue Bohrerschleifvorrichtung und Schleifscheibenaufbau dazu - Google Patents

Hochgenaue Bohrerschleifvorrichtung und Schleifscheibenaufbau dazu

Info

Publication number
DE69729396D1
DE69729396D1 DE69729396T DE69729396T DE69729396D1 DE 69729396 D1 DE69729396 D1 DE 69729396D1 DE 69729396 T DE69729396 T DE 69729396T DE 69729396 T DE69729396 T DE 69729396T DE 69729396 D1 DE69729396 D1 DE 69729396D1
Authority
DE
Germany
Prior art keywords
grinding wheel
wheel assembly
precision drill
drill grinder
grinder
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
DE69729396T
Other languages
English (en)
Other versions
DE69729396T2 (de
Inventor
David Bernard
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of DE69729396D1 publication Critical patent/DE69729396D1/de
Publication of DE69729396T2 publication Critical patent/DE69729396T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D5/00—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting only by their periphery; Bushings or mountings therefor
    • B24D5/16—Bushings; Mountings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B3/00—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools
    • B24B3/24—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of drills
    • B24B3/247—Supports for drills
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B3/00—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools
    • B24B3/24—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of drills
    • B24B3/26—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of drills of the point of twist drills
    • B24B3/265—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of drills of the point of twist drills using devices specially adapted for domestic use
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B45/00—Means for securing grinding wheels on rotary arbors
    • 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
    • Y10T279/17615—Obliquely guided reciprocating jaws

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
DE69729396T 1996-07-05 1997-07-03 Schleifscheibenanordnung zum Einsatz bei einer Präzisions-Spiralbohrerschleifvorrichtung Expired - Fee Related DE69729396T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US675881 1996-07-05
US08/675,881 US5735732A (en) 1996-07-05 1996-07-05 Precision drill sharpener and grinding wheel assembly therefor

Publications (2)

Publication Number Publication Date
DE69729396D1 true DE69729396D1 (de) 2004-07-08
DE69729396T2 DE69729396T2 (de) 2005-09-08

Family

ID=24712343

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69729396T Expired - Fee Related DE69729396T2 (de) 1996-07-05 1997-07-03 Schleifscheibenanordnung zum Einsatz bei einer Präzisions-Spiralbohrerschleifvorrichtung
DE69717105T Expired - Lifetime DE69717105T2 (de) 1996-07-05 1997-07-03 Hochgenaue bohrerschleifvorrichtung und schleifscheibenaufbau dazu

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE69717105T Expired - Lifetime DE69717105T2 (de) 1996-07-05 1997-07-03 Hochgenaue bohrerschleifvorrichtung und schleifscheibenaufbau dazu

Country Status (4)

Country Link
US (2) US5735732A (de)
EP (2) EP0912291B1 (de)
DE (2) DE69729396T2 (de)
WO (1) WO1998001259A2 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113043083A (zh) * 2021-03-30 2021-06-29 白斌将 钻头研磨机

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JP3570833B2 (ja) * 1996-12-04 2004-09-29 ミヤモトエンジニアリング株式会社 ドリル研磨方法
WO1999028082A1 (fr) * 1997-11-14 1999-06-10 Bigtool Co., Ltd. Dispositif de polissage de foret
US9199315B2 (en) 2000-06-02 2015-12-01 Kennametal Inc. Twist drill and method for producing a twist drill which method includes forming a flute of a twist drill
AU2003247573B2 (en) * 2002-06-27 2007-04-26 The Gleason Works Clamping assembly
GB0218545D0 (en) * 2002-08-09 2002-09-18 Turner Intellect Property Ltd Positioning apparatus
WO2004028742A2 (en) * 2002-09-27 2004-04-08 Professional Tool Manufacturing Llc Drill sharpener
US6676500B1 (en) * 2002-11-12 2004-01-13 Sophin Lin Drill bit sharpener
DE202004010949U1 (de) * 2004-07-13 2005-02-17 Liao, Ming-Ko, Ta-Li Tragbarer Bohrerschleifer
US20060205328A1 (en) * 2005-03-14 2006-09-14 Ming-Ko Liao Dual-head grinding drill machine and grinding method
BRPI0503196B1 (pt) * 2005-07-29 2017-12-05 Da Costa Batista Damasio Sharpening-shaking assembly
US20080033465A1 (en) * 2006-08-01 2008-02-07 Baxano, Inc. Multi-Wire Tissue Cutter
WO2007106169A2 (en) * 2006-03-16 2007-09-20 Professional Tool Manufacturing, Llc Cutting tool sharpener
US7507149B1 (en) 2007-03-06 2009-03-24 Douglas Lawrence M Drill bit dresser
US7473163B1 (en) * 2007-10-04 2009-01-06 Wang-Sheng Lee Cutter grinding device
IT1396809B1 (it) * 2009-05-15 2012-12-14 Re Ma Sas Di Pressato Emanuele & C Macchina affilatrice portatile per affilare punte da legno
CN101596689B (zh) * 2009-06-23 2010-09-22 张长春 非标钻头研磨机
USD793830S1 (en) 2015-07-08 2017-08-08 Velasa Sports, Inc. Skate blade sharpening system
US9669508B2 (en) 2014-10-24 2017-06-06 Velasa Sports, Inc. Grinding wheel with identification tag
US9902035B2 (en) 2014-10-24 2018-02-27 Velasa Sports, Inc. Compact grinding wheel
US9573236B2 (en) 2015-05-28 2017-02-21 Velasa Sports, Inc. Skate blade sharpening system with alignment adjustment using alignment wheel
US10300574B2 (en) 2014-10-24 2019-05-28 Velasa Sports, Inc. Skate blade sharpening system
US9475175B2 (en) * 2014-10-24 2016-10-25 Velasa Sports, Inc. Grinding wheel arbor
US9352437B2 (en) * 2014-10-24 2016-05-31 Velasa Sports, Inc. Skate blade retention mechanism with jaw guides
US9566682B2 (en) 2014-10-24 2017-02-14 Velasa Sports, Inc. Skate blade retention mechanism
US11123836B2 (en) 2017-03-15 2021-09-21 Marc Eberlein Driver shaft support assemblies, setup assemblies, and cutting assemblies
US10029272B1 (en) * 2017-12-13 2018-07-24 Chad Elliott Apparatus for the repair of damaged or bent airbrush needles
US10702965B2 (en) * 2018-03-19 2020-07-07 David Tubbs Cross-recess screwdriver grinding assembly
US11969851B2 (en) 2020-07-31 2024-04-30 Velasa Sports, Inc. Skate blade sharpening system

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US3126679A (en) * 1964-03-31 Device for point thinning of drills
DE445568C (de) 1925-01-03 1927-06-14 Leopold Cassella & Co G M B H Verfahren zur Darstellung von Schwefel und Phosphor enthaltenden Derivaten tertiaerer aromatischer Basen
US2109308A (en) * 1936-03-03 1938-02-22 Carroll E Adams Drill grinder
US2377271A (en) * 1942-12-12 1945-05-29 Anne R Schumann Flexible shaft and air-cooled hand piece
US2881066A (en) * 1956-03-23 1959-04-07 Southern Lumber Company Process for producing nitrogenated and phosphorylated fertilizer, mulch and soil conditioner
US3574975A (en) * 1967-11-13 1971-04-13 Erich P Liss Dry grinding warp preventer
US4001975A (en) * 1975-07-09 1977-01-11 Darex Corporation Twist drill sharpener and aligning fixture
US4455786A (en) * 1980-09-26 1984-06-26 Maysilles Lynn A Twist drill sharpening machine
US4485596A (en) * 1982-09-09 1984-12-04 Darex Corporation Twist drill point splitting/web thinning apparatus
US4471581A (en) * 1982-09-09 1984-09-18 Darex Corporation Universal twist drill sharpener apparatus
US4742648A (en) * 1983-04-30 1988-05-10 Thomas Ketteringham Drill sharpening tool
DE3342914A1 (de) * 1983-10-27 1985-06-05 Robert 5446 Engeln Wolff Hilfsgeraet zum nachschleifen von spiralbohrern
US4551948A (en) * 1983-10-28 1985-11-12 Kindig Morris L Glass shaping machine
JPH0283105A (ja) * 1988-03-28 1990-03-23 Matsushita Electric Works Ltd 締め付け具
US4916866A (en) * 1989-02-09 1990-04-17 Darex Corporation End mill sharpener
IT1230940B (it) * 1989-06-28 1991-11-08 Carrera Pietro Rui Clementina Macchina affilatrice per punte elicoidali, in particolare da trapano
US5062322A (en) * 1989-09-28 1991-11-05 Sinko John E Universal lawn mower blade sharpening machine
US5097634A (en) * 1989-12-08 1992-03-24 Hulme Jack R Tool grinder apparatus and method
DE4006660A1 (de) * 1990-03-03 1991-09-05 Winter & Sohn Ernst Schleifscheibe zum schleifen von brillenglasraendern
US5179809A (en) * 1990-04-23 1993-01-19 Giddings & Lewis, Inc. Drill grinding machine
US5111624A (en) * 1990-09-10 1992-05-12 Loram Maintenance Of Way, Inc. Method and apparatus for limiting the dispersion of rail grinding machine spark and dust residue
JP3207898B2 (ja) * 1991-11-29 2001-09-10 日産自動車株式会社 高速研削用砥石
US5400546A (en) * 1993-03-19 1995-03-28 Darex Corporation Precision twist drill sharpener/point splitting machine
US5549509A (en) * 1994-07-06 1996-08-27 Inland Craft Products Co. Grinding apparatus with touch-top work surface
US5681211A (en) * 1994-07-06 1997-10-28 Inland Craft Products Co. Drop-on grinding bit for a grinding apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113043083A (zh) * 2021-03-30 2021-06-29 白斌将 钻头研磨机

Also Published As

Publication number Publication date
WO1998001259A3 (en) 1998-03-12
DE69717105D1 (de) 2002-12-19
DE69717105T2 (de) 2003-07-31
EP1234633A1 (de) 2002-08-28
EP1234633B1 (de) 2004-06-02
EP0912291A2 (de) 1999-05-06
EP0912291B1 (de) 2002-11-13
DE69729396T2 (de) 2005-09-08
US5735732A (en) 1998-04-07
WO1998001259A2 (en) 1998-01-15
US6626745B1 (en) 2003-09-30

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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