EP3043961A4 - Method for creating a grit pattern on a grindstone - Google Patents

Method for creating a grit pattern on a grindstone Download PDF

Info

Publication number
EP3043961A4
EP3043961A4 EP14844668.5A EP14844668A EP3043961A4 EP 3043961 A4 EP3043961 A4 EP 3043961A4 EP 14844668 A EP14844668 A EP 14844668A EP 3043961 A4 EP3043961 A4 EP 3043961A4
Authority
EP
European Patent Office
Prior art keywords
grindstone
creating
grit pattern
grit
pattern
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.)
Withdrawn
Application number
EP14844668.5A
Other languages
German (de)
French (fr)
Other versions
EP3043961A1 (en
Inventor
Kaj Backfolk
Juhani HYYTIÄINEN
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.)
Stora Enso Oyj
Original Assignee
Stora Enso Oyj
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 Stora Enso Oyj filed Critical Stora Enso Oyj
Publication of EP3043961A1 publication Critical patent/EP3043961A1/en
Publication of EP3043961A4 publication Critical patent/EP3043961A4/en
Withdrawn legal-status Critical Current

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/34—Laser welding for purposes other than joining
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/352—Working by laser beam, e.g. welding, cutting or boring for surface treatment
    • B23K26/3568—Modifying rugosity
    • B23K26/3576—Diminishing rugosity, e.g. grinding; Polishing; Smoothing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/352—Working by laser beam, e.g. welding, cutting or boring for surface treatment
    • B23K26/3568—Modifying rugosity
    • B23K26/3584—Increasing rugosity, e.g. roughening
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/36—Removing material
    • B23K26/361—Removing material for deburring or mechanical trimming
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/36—Removing material
    • B23K26/40—Removing material taking account of the properties of the material involved
    • 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
    • B24B53/00—Devices or means for dressing or conditioning abrasive surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D18/00—Manufacture of grinding tools or other grinding devices, e.g. wheels, not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D3/00—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
    • B24D3/02—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent
    • B24D3/20—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially organic
    • B24D3/28—Resins or natural or synthetic macromolecular compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/50—Inorganic material, e.g. metals, not provided for in B23K2103/02 – B23K2103/26
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D2203/00—Tool surfaces formed with a pattern
EP14844668.5A 2013-09-13 2014-09-11 Method for creating a grit pattern on a grindstone Withdrawn EP3043961A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201361877572P 2013-09-13 2013-09-13
PCT/IB2014/064432 WO2015036954A1 (en) 2013-09-13 2014-09-11 Method for creating a grit pattern on a grindstone

Publications (2)

Publication Number Publication Date
EP3043961A1 EP3043961A1 (en) 2016-07-20
EP3043961A4 true EP3043961A4 (en) 2017-04-12

Family

ID=52665152

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14844668.5A Withdrawn EP3043961A4 (en) 2013-09-13 2014-09-11 Method for creating a grit pattern on a grindstone

Country Status (3)

Country Link
US (1) US20160221140A1 (en)
EP (1) EP3043961A4 (en)
WO (1) WO2015036954A1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002321155A (en) * 2001-04-23 2002-11-05 Mitsubishi Electric Corp Non-contact tool adjusting method and apparatus therefor
DE102004011985A1 (en) * 2003-03-13 2004-09-23 Denso Corp., Kariya Conditioning method for surface of grinding stone, by radiation treatment at first setting to remove binder and particles and then at second setting to remove binder only
WO2009013716A2 (en) * 2007-07-23 2009-01-29 Element Six Limited Placing of superhard material
US20090308549A1 (en) * 2006-04-28 2009-12-17 Olli Tuovinen Device and Method for Defibration of Wood

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI98148C (en) * 1995-06-02 1997-04-25 Tomas Bjoerkqvist Method and apparatus for mechanical defibering of wood
US6312324B1 (en) * 1996-09-30 2001-11-06 Osaka Diamond Industrial Co. Superabrasive tool and method of manufacturing the same
JP4264927B2 (en) * 2002-08-26 2009-05-20 株式会社日立プラズマパテントライセンシング Manufacturing method of substrate for thin display device
US20050076577A1 (en) * 2003-10-10 2005-04-14 Hall Richard W.J. Abrasive tools made with a self-avoiding abrasive grain array
CN101208472B (en) * 2005-06-03 2013-01-16 美特索造纸公司 Method and apparatus for mechanical fiber separation of wood
US8460566B2 (en) * 2009-04-27 2013-06-11 Echelon Laser Systems, Lp Staggered laser-etch line graphic system, method and articles of manufacture

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002321155A (en) * 2001-04-23 2002-11-05 Mitsubishi Electric Corp Non-contact tool adjusting method and apparatus therefor
DE102004011985A1 (en) * 2003-03-13 2004-09-23 Denso Corp., Kariya Conditioning method for surface of grinding stone, by radiation treatment at first setting to remove binder and particles and then at second setting to remove binder only
US20090308549A1 (en) * 2006-04-28 2009-12-17 Olli Tuovinen Device and Method for Defibration of Wood
WO2009013716A2 (en) * 2007-07-23 2009-01-29 Element Six Limited Placing of superhard material

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2015036954A1 *

Also Published As

Publication number Publication date
EP3043961A1 (en) 2016-07-20
US20160221140A1 (en) 2016-08-04
WO2015036954A1 (en) 2015-03-19

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