EP4139089A4 - Schleifartikel und verfahren zur formung davon - Google Patents

Schleifartikel und verfahren zur formung davon Download PDF

Info

Publication number
EP4139089A4
EP4139089A4 EP21792947.0A EP21792947A EP4139089A4 EP 4139089 A4 EP4139089 A4 EP 4139089A4 EP 21792947 A EP21792947 A EP 21792947A EP 4139089 A4 EP4139089 A4 EP 4139089A4
Authority
EP
European Patent Office
Prior art keywords
methods
forming same
grinding articles
grinding
articles
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Withdrawn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
EP21792947.0A
Other languages
English (en)
French (fr)
Other versions
EP4139089A1 (de
Inventor
Brahmanandam V. Tanikella
William F. LANG
Brian P. Rutkiewicz
Christopher Arcona
David Martin GEBB II
Anna MAASSEL
Nilanjan Sarangi
Rajappa Tadepalli
Laurent Tellier
William C. O'ROURKE
Robrecht Moerkerke
Christy De Meyer
Sharvanti Pinglay
Alicia M. CASTAGNA
Katherine M. Sahlin
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.)
Saint Gobain Abrasifs SA
Saint Gobain Abrasives Inc
Original Assignee
Saint Gobain Abrasifs SA
Saint Gobain Abrasives 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 Saint Gobain Abrasifs SA, Saint Gobain Abrasives Inc filed Critical Saint Gobain Abrasifs SA
Publication of EP4139089A1 publication Critical patent/EP4139089A1/de
Publication of EP4139089A4 publication Critical patent/EP4139089A4/de
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00—Materials not provided for elsewhere
    • C09K3/14—Anti-slip materials; Abrasives
    • C09K3/1436—Composite particles, e.g. coated particles
    • 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
    • B24D3/001—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 supporting member
    • B24D3/002—Flexible supporting members, e.g. paper, woven, plastic materials
    • B24D3/004—Flexible supporting members, e.g. paper, woven, plastic materials with special coatings
    • 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
    • B24D3/005—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 during pre- or after-treatment
    • 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
    • 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
    • B24D3/34—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents characterised by additives enhancing special physical properties, e.g. wear resistance, electric conductivity, self-cleaning properties
    • B24D3/342—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents characterised by additives enhancing special physical properties, e.g. wear resistance, electric conductivity, self-cleaning properties incorporated in the bonding agent
    • 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
    • B24B49/00—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
    • B24B49/003—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation involving acoustic means
    • 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
    • B24B49/00—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
    • B24B49/10—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation involving electrical means
    • 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
    • B24B49/00—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
    • B24B49/12—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation involving optical means
    • 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
    • B24B49/00—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
    • B24B49/16—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation taking regard of the load
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D11/00—Constructional features of flexible abrasive materials; Special features in the manufacture of such materials
    • 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
    • B24D5/02—Wheels in one piece
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D7/00—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting otherwise than only by their periphery, e.g. by the front face; Bushings or mountings therefor
    • B24D7/02—Wheels in one piece

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
EP21792947.0A 2020-04-23 2021-04-23 Schleifartikel und verfahren zur formung davon Withdrawn EP4139089A4 (de)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US202063014628P 2020-04-23 2020-04-23
US202063014611P 2020-04-23 2020-04-23
US202063014609P 2020-04-23 2020-04-23
US202063020807P 2020-05-06 2020-05-06
US202063026117P 2020-05-17 2020-05-17
US202063045629P 2020-06-29 2020-06-29
PCT/US2021/028913 WO2021217046A1 (en) 2020-04-23 2021-04-23 Abrasive articles and methods for forming same

Publications (2)

Publication Number Publication Date
EP4139089A1 EP4139089A1 (de) 2023-03-01
EP4139089A4 true EP4139089A4 (de) 2024-08-21

Family

ID=78270168

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21792947.0A Withdrawn EP4139089A4 (de) 2020-04-23 2021-04-23 Schleifartikel und verfahren zur formung davon

Country Status (5)

Country Link
EP (1) EP4139089A4 (de)
BR (1) BR112022021400A2 (de)
CA (1) CA3180802A1 (de)
MX (1) MX2022013289A (de)
WO (1) WO2021217046A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12479068B2 (en) * 2023-04-25 2025-11-25 Ckt Tek Co., Ltd. Probe cleaning sheet and manufacture method thereof

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080311363A1 (en) * 2007-06-12 2008-12-18 3M Innovative Properties Company Metal fiber coated substrate and method of making
DE102007060897A1 (de) * 2007-12-14 2009-06-18 KÜHNERT, Eduard Instrument
US20200070312A1 (en) * 2016-12-07 2020-03-05 3M Innovative Properties Company Flexible abrasive article

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6602109B1 (en) * 1998-12-16 2003-08-05 University Of Massachusetts Grinding wheel system
US6599177B2 (en) * 2001-06-25 2003-07-29 Saint-Gobain Abrasives Technology Company Coated abrasives with indicia
US9663882B2 (en) * 2008-11-12 2017-05-30 Thomas E. Haskett Natural fiber nonwoven scouring material and methods of making
US20140259960A1 (en) * 2013-03-15 2014-09-18 Martin J. Rotter Nonwoven pads

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080311363A1 (en) * 2007-06-12 2008-12-18 3M Innovative Properties Company Metal fiber coated substrate and method of making
DE102007060897A1 (de) * 2007-12-14 2009-06-18 KÜHNERT, Eduard Instrument
US20200070312A1 (en) * 2016-12-07 2020-03-05 3M Innovative Properties Company Flexible abrasive article

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2021217046A1 *

Also Published As

Publication number Publication date
MX2022013289A (es) 2023-04-04
EP4139089A1 (de) 2023-03-01
CA3180802A1 (en) 2021-10-28
BR112022021400A2 (pt) 2022-12-27
WO2021217046A1 (en) 2021-10-28

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