Method Grinding Wo2000064630a1

WO2000064630A1 - Method for grinding glass - Google …

A method of grinding a surface of a glass workpiece is reported which includes (a) contacting a grinding layer of an abrasive article (10) with the surface of the glass workpiece, the grinding layer comprising a plurality of abrasive composites (11), the composites (11) comprising an organic resin, a metal salt selected from alkali metal salts, alkaline metal salts and combinations thereof ...

WO2000035631A1 - Method and grinding machine for …

The invention relates to a method for controlling the process during rough grinding of a workpiece (2) in which, according to the invention, the workpiece (2) is measured during grinding by a sensor (13) to ascertain an actual size, and the measured actual size is corrected in a continuously automatic manner to attain a predetermined specified size according to grinding time.

Abrasive article with agglomerates and method of use - 3M …

WO2000064630A1: 2000-11-02: METHOD FOR GRINDING GLASS: WO2000064633A2: 2000-11-02: ABRASIVE ARTICLE SUITABLE FOR ABRADING GLASS AND GLASS CERAMIC WORKPIECES: WO2001083166A1: 2001-11-08: ABRASIVE ARTICLE AND METHODS FOR GRINDING GLASS: Primary Examiner: OJINI, EZIAMARA ANTHONY . Attorney, Agent or Firm: 3M INNOVATIVE PROPERTIES COMPANY (ST. PAUL, MN, US) Claims: 1. A method …

WO2005049270A1 - Grinding method - Google Patents

A method for grinding the outer circumference of a work (5) formed of a fragile material, while rotating the work (5), into a specified shape by means of a grinding wheel. After performing plunge grinding for grinding the work (5) by cutting the grinding wheel into the direction intersecting the rotational axis (8) of the work (5) at an appropriate part (plunge grinding part (21)) in the ...

WO2004026973A1 - Grinding method - Google Patents

The invention provides a method of grinding an inorganic particulate material such as calcium carbonate or kaolin in an aqueous suspension, preferably at a solids level below about 50% by weight, wherein the aqueous suspension includes a sub-effective amount of a …

WoW Classic Grinding Guide - Level 1 - 40 in 1 week. …

Cheat sheet for the video! Great if you don't want to keep watching this over and over! https://i.imgur.com/6HPp8HQ.jpgThis is a guide for Grinding to level ...

OPTIMIZATION OF CYLINDRICAL GRINDING PROCESS METHOD

A dry grinding method with compressed cold air and conventional wet grinding with coolant were compared (CNC Cylindrical Grinding). The experiments were performed with a white alumina (WA) and a CBN wheel. The surface roughness and residual stress were measured to confirm the cooling effects of the compressed cold air. He concludes that, the surface roughness of the workpiece with compressed ...

Abrasive article and methods for grinding glass - 3M …

WO2000064630A1: 2000-11-02: METHOD FOR GRINDING GLASS: WO2000064631A1: 2000-11-02: METHOD FOR GRINDING GLASS: Primary Examiner: NGUYEN, GEORGE BINH MINH . Attorney, Agent or Firm: 3M INNOVATIVE PROPERTIES COMPANY (ST. PAUL, MN, US) Parent Case Data: This application is a divisional application of U.S. patent application Ser. No. 09/560,596, filed on Apr. 28, …

Composite ceramic abrasive polishing solution - 3M …

method of planarizing the upper surface of a semiconductor wafer: wo2000064630a1: 2000-11-02: method for grinding glass: wo/2001/004227: january, 2001: metal bond abrasive article comprising porous ceramic abrasive composites and method of using same to abrade a workpiece: wo2001004227a2: 2001-01-18 : metal bond abrasive article comprising porous ceramic abrasive composites and method …

US4106915A - Abrader for mirror polishing of glass - …

An abrader for use in mirror polishing of glass comprises a porous cured unsaturated polyester resin and zirconium oxide or cerium oxide or red iron oxide. Desired mirror polishing of glass is effected by grinding the glass surface with this abrader under continued supply of water or a cutting oil to the interface of grinding.

WO2000064630A1 - Method for grinding glass - Google …

A method of grinding a surface of a glass workpiece is reported which includes (a) contacting a grinding layer of an abrasive article (10) with the surface of the glass workpiece, the grinding layer comprising a plurality of abrasive composites (11), the composites (11) comprising an organic resin, a metal salt selected from alkali metal salts, alkaline metal salts and combinations thereof ...

Abrasive article with agglomerates and method of use - …

WO2000064630A1: 2000-11-02: METHOD FOR GRINDING GLASS: WO2000064633A2: 2000-11-02: ABRASIVE ARTICLE SUITABLE FOR ABRADING GLASS AND GLASS CERAMIC WORKPIECES: WO2001083166A1: 2001-11-08: ABRASIVE ARTICLE AND METHODS FOR GRINDING GLASS: Primary Examiner: OJINI, EZIAMARA ANTHONY . Attorney, Agent or Firm: 3M INNOVATIVE PROPERTIES COMPANY (ST. PAUL, MN, US) Claims: 1. A method …

Abrasive article and methods for grinding glass - 3M …

WO2000064630A1: 2000-11-02: METHOD FOR GRINDING GLASS: WO2000064631A1: 2000-11-02: METHOD FOR GRINDING GLASS: Primary Examiner: NGUYEN, GEORGE BINH MINH . Attorney, Agent or Firm: 3M INNOVATIVE PROPERTIES COMPANY (ST. PAUL, MN, US) Parent Case Data: This application is a divisional application of U.S. patent application Ser. No. 09/560,596, filed on Apr. 28, …

US4106915A - Abrader for mirror polishing of glass - …

An abrader for use in mirror polishing of glass comprises a porous cured unsaturated polyester resin and zirconium oxide or cerium oxide or red iron oxide. Desired mirror polishing of glass is effected by grinding the glass surface with this abrader under continued supply of water or a cutting oil to the interface of grinding.

Composite ceramic abrasive polishing solution - 3M …

method of planarizing the upper surface of a semiconductor wafer: wo2000064630a1: 2000-11-02: method for grinding glass: wo/2001/004227: january, 2001: metal bond abrasive article comprising porous ceramic abrasive composites and method of using same to abrade a workpiece: wo2001004227a2: 2001-01-18 : metal bond abrasive article comprising porous ceramic abrasive composites and method …

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