WO2012150152A3 - Grinding blade - Google Patents

Grinding blade Download PDF

Info

Publication number
WO2012150152A3
WO2012150152A3 PCT/EP2012/057500 EP2012057500W WO2012150152A3 WO 2012150152 A3 WO2012150152 A3 WO 2012150152A3 EP 2012057500 W EP2012057500 W EP 2012057500W WO 2012150152 A3 WO2012150152 A3 WO 2012150152A3
Authority
WO
WIPO (PCT)
Prior art keywords
sections
grinding
circumference
grinding blade
convex
Prior art date
Application number
PCT/EP2012/057500
Other languages
German (de)
French (fr)
Other versions
WO2012150152A8 (en
WO2012150152A2 (en
Inventor
Georg Klug
Original Assignee
Lukas-Erzett Vereinigte Schleif- Und Fräswerkzeugfabriken Gmbh & Co. Kg
REISS, Georg
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 Lukas-Erzett Vereinigte Schleif- Und Fräswerkzeugfabriken Gmbh & Co. Kg, REISS, Georg filed Critical Lukas-Erzett Vereinigte Schleif- Und Fräswerkzeugfabriken Gmbh & Co. Kg
Publication of WO2012150152A2 publication Critical patent/WO2012150152A2/en
Publication of WO2012150152A3 publication Critical patent/WO2012150152A3/en
Publication of WO2012150152A8 publication Critical patent/WO2012150152A8/en

Links

Classifications

    • 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
    • B24D7/12—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 with apertures for inspecting the surface to be abraded
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D9/00—Wheels or drums supporting in exchangeable arrangement a layer of flexible abrasive material, e.g. sandpaper
    • B24D9/08—Circular back-plates for carrying flexible material
    • B24D9/085—Devices for mounting sheets on a backing plate

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Polishing Bodies And Polishing Tools (AREA)

Abstract

The invention relates to a grinding or polishing blade (1) for arrangement on a rotationally drivable grinding or polishing disk, having an outer edge (2) extending over the circumference that has three convex sections (3, 3', 3") and three concave sections (4, 4', 4"), which are arranged alternately over the circumference, wherein the convex sections (3, 3', 3") and the concave sections (4, 4', 4") are shaped as circular arcs having the same radii (R, R1, R2, R3).
PCT/EP2012/057500 2011-05-05 2012-04-25 Grinding lamella WO2012150152A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102011050130A DE102011050130A1 (en) 2011-05-05 2011-05-05 sanding lamella
DE102011050130.4 2011-05-05

Publications (3)

Publication Number Publication Date
WO2012150152A2 WO2012150152A2 (en) 2012-11-08
WO2012150152A3 true WO2012150152A3 (en) 2012-12-27
WO2012150152A8 WO2012150152A8 (en) 2013-03-21

Family

ID=46298365

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2012/057500 WO2012150152A2 (en) 2011-05-05 2012-04-25 Grinding lamella

Country Status (2)

Country Link
DE (1) DE102011050130A1 (en)
WO (1) WO2012150152A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202010008898U1 (en) * 2010-10-26 2010-12-30 Lukas-Erzett Vereinigte Schleif- Und Fräswerkzeugfabriken Gmbh & Co. Kg Abrasive blade for arranging on a grinding disc which can be driven in rotation about a rotation axis
DE102020125135A1 (en) 2020-09-25 2022-03-31 Jöst Gmbh Grinding wheel, grinding device and use of a grinding wheel

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1494215A (en) * 1966-07-12 1967-09-08 Polishing disc and process for its manufacture
US5183479A (en) * 1991-11-01 1993-02-02 Gemtex Company Limited Abrasive disks and method of making
WO2002045908A1 (en) * 2000-12-09 2002-06-13 Saint-Gobain Abrasives, Inc. Abrasive wheels with workpiece vision feature
US20030143926A1 (en) * 2002-01-30 2003-07-31 Raffi Piliguian Grinding or polishing arrangement

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9115534U1 (en) 1991-12-15 1992-04-16 Dualflex Co., Ltd., Windsor, Ontario, Ca
US6062965A (en) * 1999-06-03 2000-05-16 Norton Company Backup pad for rotary grinder
DE102006010366B3 (en) 2006-03-03 2007-10-04 Lukas-Erzett Vereinigte Schleif- und Fräswerkzeugfabriken GmbH & Co KG Abrasive blade and grinding wheel containing it

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1494215A (en) * 1966-07-12 1967-09-08 Polishing disc and process for its manufacture
US5183479A (en) * 1991-11-01 1993-02-02 Gemtex Company Limited Abrasive disks and method of making
WO2002045908A1 (en) * 2000-12-09 2002-06-13 Saint-Gobain Abrasives, Inc. Abrasive wheels with workpiece vision feature
US20030143926A1 (en) * 2002-01-30 2003-07-31 Raffi Piliguian Grinding or polishing arrangement

Also Published As

Publication number Publication date
DE102011050130A1 (en) 2012-11-08
WO2012150152A8 (en) 2013-03-21
WO2012150152A2 (en) 2012-11-08

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