SE9802305D0 - Anordningar - Google Patents

Anordningar

Info

Publication number
SE9802305D0
SE9802305D0 SE9802305A SE9802305A SE9802305D0 SE 9802305 D0 SE9802305 D0 SE 9802305D0 SE 9802305 A SE9802305 A SE 9802305A SE 9802305 A SE9802305 A SE 9802305A SE 9802305 D0 SE9802305 D0 SE 9802305D0
Authority
SE
Sweden
Prior art keywords
arms
fixture
grinding
drill bit
machine
Prior art date
Application number
SE9802305A
Other languages
English (en)
Other versions
SE512081C2 (sv
SE9802305L (sv
Inventor
Arne Bergquist
Goeran Lindgren
Original Assignee
Sandvik 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 Sandvik Ab filed Critical Sandvik Ab
Priority to SE9802305A priority Critical patent/SE512081C2/sv
Publication of SE9802305D0 publication Critical patent/SE9802305D0/sv
Priority to PCT/SE1999/001141 priority patent/WO2000000325A1/en
Priority to AU49444/99A priority patent/AU748233B2/en
Priority to CA002335512A priority patent/CA2335512C/en
Publication of SE9802305L publication Critical patent/SE9802305L/sv
Publication of SE512081C2 publication Critical patent/SE512081C2/sv

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
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B24B41/06—Work supports, e.g. adjustable steadies
    • 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
    • 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
    • B24B3/60—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of tools not covered by the preceding subgroups

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
SE9802305A 1998-06-26 1998-06-26 Fixtur och slipmaskin för att slipa stift hos en bergborrkrona SE512081C2 (sv)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE9802305A SE512081C2 (sv) 1998-06-26 1998-06-26 Fixtur och slipmaskin för att slipa stift hos en bergborrkrona
PCT/SE1999/001141 WO2000000325A1 (en) 1998-06-26 1999-06-23 A fixture and a grinding machine for grinding buttons of a rock drill bit
AU49444/99A AU748233B2 (en) 1998-06-26 1999-06-23 A fixture and a grinding machine for grinding buttons of a rock drill bit
CA002335512A CA2335512C (en) 1998-06-26 1999-06-23 A fixture and a grinding machine for grinding buttons of a rock drill bit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9802305A SE512081C2 (sv) 1998-06-26 1998-06-26 Fixtur och slipmaskin för att slipa stift hos en bergborrkrona

Publications (3)

Publication Number Publication Date
SE9802305D0 true SE9802305D0 (sv) 1998-06-26
SE9802305L SE9802305L (sv) 1999-12-27
SE512081C2 SE512081C2 (sv) 2000-01-24

Family

ID=20411877

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9802305A SE512081C2 (sv) 1998-06-26 1998-06-26 Fixtur och slipmaskin för att slipa stift hos en bergborrkrona

Country Status (4)

Country Link
AU (1) AU748233B2 (sv)
CA (1) CA2335512C (sv)
SE (1) SE512081C2 (sv)
WO (1) WO2000000325A1 (sv)

Families Citing this family (10)

* 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
SE0300635D0 (sv) * 2003-03-10 2003-03-10 Atlas Copco Secoroc Ab Inställningsarrangemang för slipmaskin
SE526439C2 (sv) * 2003-03-10 2005-09-13 Atlas Copco Secoroc Ab Slipmaskin för slipning av stiftborrkronor
SE527994C2 (sv) * 2004-12-15 2006-08-01 Atlas Copco Secoroc Ab Inställningsarrangemang för en slipmaskin för slipning av stiftborrkronor
SE529596C2 (sv) * 2006-03-09 2007-10-02 Sandvik Intellectual Property Slipmaskin och förfarande för att slipa stiften i en bergborrkrona
SE530119C2 (sv) * 2006-07-05 2008-03-04 Sandvik Intellectual Property Hållarorgan, slipmaskin och förfarande för slipning av en bergborrkrona
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
CA2823643A1 (en) * 2013-08-12 2015-02-12 Bo Thomas Sjolander Grinding apparatus with non-pneumatic load control
SE542627C2 (sv) * 2017-06-21 2020-06-23 Torstorps Mek Hydraulic grinding machine for grinding rock drill bit buttons
CN111085936A (zh) * 2019-12-25 2020-05-01 保隆(安徽)汽车配件有限公司 一种台阶钻磨削工装

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB288011A (en) * 1927-03-07 1928-04-05 Thomas Knighton Improvements in and relating to pit props
GB2149440A (en) * 1983-08-25 1985-06-12 Botha Raymond Berkley Mine prop
SE462901B (sv) * 1988-10-17 1990-09-17 Constr Mining Equip Cme Anordning foer slipning av stiften paa borrkronor
SE467399B (sv) * 1990-08-17 1992-07-13 Constr Mining Equip Cme Anordning foer slipning exempelvis av stift paa borrkronor
US5090160A (en) * 1990-09-18 1992-02-25 Paquette Alfred J Planer blade sharpening apparatus
CA2062879C (en) * 1991-03-13 2005-04-19 Frans Roelof Petrus Pienaar Yieldable load support
US5369843A (en) * 1993-09-29 1994-12-06 Yu; Johnson C. T. Gravity locking articulation for a briefcase

Also Published As

Publication number Publication date
WO2000000325A1 (en) 2000-01-06
SE512081C2 (sv) 2000-01-24
AU748233B2 (en) 2002-05-30
SE9802305L (sv) 1999-12-27
AU4944499A (en) 2000-01-17
CA2335512C (en) 2008-12-30
CA2335512A1 (en) 2000-01-06

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