SE0300634D0 - Sander - Google Patents

Sander

Info

Publication number
SE0300634D0
SE0300634D0 SE0300634A SE0300634A SE0300634D0 SE 0300634 D0 SE0300634 D0 SE 0300634D0 SE 0300634 A SE0300634 A SE 0300634A SE 0300634 A SE0300634 A SE 0300634A SE 0300634 D0 SE0300634 D0 SE 0300634D0
Authority
SE
Sweden
Prior art keywords
grinding
unit
spindle
motor
button bit
Prior art date
Application number
SE0300634A
Other languages
Swedish (sv)
Other versions
SE526439C2 (en
SE0300634L (en
Inventor
Hans Lindgren
Original Assignee
Atlas Copco Secoroc Ab
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 Atlas Copco Secoroc Ab filed Critical Atlas Copco Secoroc Ab
Priority to SE0300634A priority Critical patent/SE526439C2/en
Publication of SE0300634D0 publication Critical patent/SE0300634D0/en
Priority to PCT/SE2004/000283 priority patent/WO2004080651A1/en
Priority to EP04716404A priority patent/EP1651385A1/en
Priority to US10/548,523 priority patent/US20070004320A1/en
Priority to AU2004220171A priority patent/AU2004220171B2/en
Priority to CA002517835A priority patent/CA2517835A1/en
Priority to PE2004000249A priority patent/PE20040790A1/en
Priority to CL200400461A priority patent/CL2004000461A1/en
Publication of SE0300634L publication Critical patent/SE0300634L/en
Priority to NO20054064A priority patent/NO326324B1/en
Priority to ZA200507294A priority patent/ZA200507294B/en
Publication of SE526439C2 publication Critical patent/SE526439C2/en

Links

Classifications

    • 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
    • B24B3/33—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of drills of drills for stone

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Earth Drilling (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)

Abstract

A grinding machine ( 3 ) for grinding drill bits ( 6 ), having a grinding unit ( 9 ) which includes a motor unit ( 10 ) and a spindle ( 11 ) which is driven by the motor and which carries a grinding wheel ( 12 ) for rotation by the spindle ( 11 ) and for grinding a button bit ( 8 ) in the drill bit ( 6 ), wherein the grinding unit ( 9 ) together with the grinding wheel ( 12 ) is adapted to swing forwards and backwards about a vertical shaft which coincides generally with the geometric axis of the button bit ( 8 ).
SE0300634A 2003-03-10 2003-03-10 Grinding machine for grinding pin drill bits SE526439C2 (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
SE0300634A SE526439C2 (en) 2003-03-10 2003-03-10 Grinding machine for grinding pin drill bits
CA002517835A CA2517835A1 (en) 2003-03-10 2004-03-02 A grinding machine.
AU2004220171A AU2004220171B2 (en) 2003-03-10 2004-03-02 A grinding machine.
EP04716404A EP1651385A1 (en) 2003-03-10 2004-03-02 A grinding machine.
US10/548,523 US20070004320A1 (en) 2003-03-10 2004-03-02 Grinding machine
PCT/SE2004/000283 WO2004080651A1 (en) 2003-03-10 2004-03-02 A grinding machine.
PE2004000249A PE20040790A1 (en) 2003-03-10 2004-03-08 A SHARPENING MACHINE
CL200400461A CL2004000461A1 (en) 2003-03-10 2004-03-09 MACHINE FOR SHARPENING BITS, WHICH YOU UNDERSTAND; A UNIT FOR SHARPENING, A MOTOR, A SHAFT DRIVEN BY THE ENGINE, A POLISHING DISK FOR SHARPENING THE DRILLS, WHICH ROTATES WITH THE SHAFT, AND WHERE THE UNIT FOR SHARPENING MAKES A SWING MOVEMENT TOWARDS DELANT
NO20054064A NO326324B1 (en) 2003-03-10 2005-09-01 The sander.
ZA200507294A ZA200507294B (en) 2003-03-10 2005-09-09 A grinding machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0300634A SE526439C2 (en) 2003-03-10 2003-03-10 Grinding machine for grinding pin drill bits

Publications (3)

Publication Number Publication Date
SE0300634D0 true SE0300634D0 (en) 2003-03-10
SE0300634L SE0300634L (en) 2004-09-11
SE526439C2 SE526439C2 (en) 2005-09-13

Family

ID=20290615

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0300634A SE526439C2 (en) 2003-03-10 2003-03-10 Grinding machine for grinding pin drill bits

Country Status (10)

Country Link
US (1) US20070004320A1 (en)
EP (1) EP1651385A1 (en)
AU (1) AU2004220171B2 (en)
CA (1) CA2517835A1 (en)
CL (1) CL2004000461A1 (en)
NO (1) NO326324B1 (en)
PE (1) PE20040790A1 (en)
SE (1) SE526439C2 (en)
WO (1) WO2004080651A1 (en)
ZA (1) ZA200507294B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105751036A (en) * 2016-05-12 2016-07-13 贵州师范大学 Button bit sharpening machine

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2381768B (en) * 2000-07-10 2004-02-25 Cme Blasting & Mining Equip Improved grinding apparatus
CA2419214A1 (en) * 2003-02-19 2004-08-19 C.M.E. Blasting & Mining Equipment Ltd. Grinding apparatus for buttons on rock drill bit
SE530119C2 (en) * 2006-07-05 2008-03-04 Sandvik Intellectual Property Holding means, grinding machine and method for grinding a rock drill bit
CA2636995A1 (en) * 2008-07-08 2010-01-08 C.M.E. Blasting & Mining Equipment Ltd. Manual locking means for bit holder with micro/macro adjustment
SE534206C2 (en) 2009-10-05 2011-05-31 Atlas Copco Secoroc Ab Carbide pins for a drill bit for striking rock drilling, drill bit and method of grinding a cemented carbide pin
CA2823643A1 (en) * 2013-08-12 2015-02-12 Bo Thomas Sjolander Grinding apparatus with non-pneumatic load control
US11241767B2 (en) 2018-06-01 2022-02-08 Fives Landis Corp. Pendulum grinding machine

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH1397373A4 (en) * 1973-09-28 1975-02-14
US4016685A (en) * 1974-04-01 1977-04-12 The Black And Decker Manufacturing Company Sharpener for twist drills equipped with a chuck and drill bit locator
US4023552A (en) * 1974-04-01 1977-05-17 The Black And Decker Manufacturing Company Method of dressing the grinding wheel in a sharpener for twist drills
US4031672A (en) * 1974-04-01 1977-06-28 The Black And Decker Manufacturing Company Sharpen twist drills or the like
US4170091A (en) * 1977-07-05 1979-10-09 The Gleason Works Apparatus for resharpening cutting blades for gear cutting machine
US4162593A (en) * 1978-02-28 1979-07-31 The United States Of America As Represented By The United States Department Of Energy Tool holder for preparation and inspection of a radiused edge cutting tool
SE428541B (en) * 1979-09-12 1983-07-11 Finsliparna Ab Arrangement for restoring the shape of worn boring bits by grinding
DE2937976C2 (en) * 1979-09-20 1983-02-24 Prontor-Werk Alfred Gauthier Gmbh, 7547 Wildbad Machine for grinding or milling convex and / or concave spherical surfaces
GB2082501A (en) * 1980-08-12 1982-03-10 Automatic Grinding Machine & E Location of a cutter in a cutter head and a jig for supporting the cutter during grinding and regrinding
US4455786A (en) * 1980-09-26 1984-06-26 Maysilles Lynn A Twist drill sharpening machine
CH653589A5 (en) * 1981-08-31 1986-01-15 Megomat Ag Drill-clamping device for a grinding machine for small drills
SE434356B (en) * 1981-11-24 1984-07-23 Finsliparna Ab Arrangement for grinding of drill bits
CA1221547A (en) * 1982-09-03 1987-05-12 Kenneth K. Bercaw Centerless grinding machine loader
US4530275A (en) * 1984-03-29 1985-07-23 Louis Sabatasso Taco boat fryer
US4748872A (en) * 1986-04-28 1988-06-07 Brown William J Flexible power tools
SE462901B (en) * 1988-10-17 1990-09-17 Constr Mining Equip Cme DEVICE FOR GRINDING THE PIPE ON DRILL
US5038639A (en) * 1989-10-31 1991-08-13 James Emter Saw blade top and face grinder
US5182971A (en) * 1990-02-14 1993-02-02 Boart International, Limited Button sharpening
SE467399B (en) * 1990-08-17 1992-07-13 Constr Mining Equip Cme DEVICE FOR GRINDING EXAMPLE OF PINS ON DRILL
AU665000B2 (en) * 1991-06-04 1995-12-14 Anca Pty Ltd Improved control of CNC machine tools
US6535794B1 (en) * 1993-02-23 2003-03-18 Faro Technologoies Inc. Method of generating an error map for calibration of a robot or multi-axis machining center
US5573452A (en) * 1995-07-18 1996-11-12 Liu; Yu-Chieh Drill grinder
JP3570833B2 (en) * 1996-12-04 2004-09-29 ミヤモトエンジニアリング株式会社 Drill polishing method
JP3071165B2 (en) * 1997-10-06 2000-07-31 ユニオンツール株式会社 Drill tip cutting device
SE512081C2 (en) * 1998-06-26 2000-01-24 Sandvik Ab Fixture and grinding machine for grinding pins on a rock drill bit
US6129939A (en) * 1998-08-17 2000-10-10 Recot, Inc. Method for making bowl-shaped snack food products
US6071176A (en) * 1998-10-29 2000-06-06 Gerber Coburn Optical, Inc. Gauge for and method of calibrating a lens cutting/grinding machine
US6873880B2 (en) * 2001-12-26 2005-03-29 Lockheed Martin Corporation Machine for performing machining operations on a workpiece and method of controlling same
JP4098761B2 (en) * 2004-08-17 2008-06-11 ファナック株式会社 Finishing method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105751036A (en) * 2016-05-12 2016-07-13 贵州师范大学 Button bit sharpening machine
CN105751036B (en) * 2016-05-12 2023-06-06 贵州师范大学 Grinding machine for ball tooth drill bit

Also Published As

Publication number Publication date
CA2517835A1 (en) 2004-09-23
SE526439C2 (en) 2005-09-13
AU2004220171B2 (en) 2008-10-30
ZA200507294B (en) 2006-10-25
AU2004220171A1 (en) 2004-09-23
US20070004320A1 (en) 2007-01-04
SE0300634L (en) 2004-09-11
CL2004000461A1 (en) 2005-01-07
WO2004080651A1 (en) 2004-09-23
NO20054064L (en) 2005-09-01
EP1651385A1 (en) 2006-05-03
PE20040790A1 (en) 2004-10-30
NO326324B1 (en) 2008-11-10

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Legal Events

Date Code Title Description
NUG Patent has lapsed