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Browse by Category: Main > Tools & Hardware
Class Information
Number: 451/165
Name: Abrading > Machine > Reciprocating tool > Rectilinear > Ultrasonic
Description: Abrading machine wherein the grinding tool is vibrated at a frequency higher than that heard by the human ear (i.e., above about 20,000 cycles per second).










Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
8690638 Curved plastic object and systems and methods for deburring the same Apr. 8, 2014
8651921 Surface treatment device Feb. 18, 2014
8632377 Ultrasonic trimming method Jan. 21, 2014
8512094 Ultrasonic trimming method Aug. 20, 2013
8257002 Method for machining workpieces on a cutting machine tool Sep. 4, 2012
8197162 Method and system for making holes in composite materials Jun. 12, 2012
8100741 Vibration device for a super finishing apparatus and an attachment tool comprising the vibration device Jan. 24, 2012
8091192 Device for surface blasting component Jan. 10, 2012
8016644 Method and apparatus for micro-machining a surface Sep. 13, 2011
7981071 Apparatus and method for reducing pain during skin puncturing procedures Jul. 19, 2011
7837535 Superfinishing stone and superfinishing process using the same Nov. 23, 2010
7824247 Portable rapid and quiet drill Nov. 2, 2010
7695351 Low-stress polishing device Apr. 13, 2010
7563155 Cutting apparatus with ultrasonic transducer Jul. 21, 2009
7547244 Sonic razor blade sharpener Jun. 16, 2009
7219419 Component mounting apparatus including a polishing device May. 22, 2007
7175506 Tool unit for ultrasonically assisted rotary machining Feb. 13, 2007
7163442 Method of making micro titer plates and micro titer plates made thereby Jan. 16, 2007
7115016 Apparatus and method for mechanical and/or chemical-mechanical planarization of micro-device workpieces Oct. 3, 2006
7063596 Vibratory material removal system, tool and method Jun. 20, 2006
6942554 Apparatus and process for polishing a substrate Sep. 13, 2005
6932682 Method and apparatus for ultrasonic machining Aug. 23, 2005
6913528 Low amplitude, high speed polisher and method Jul. 5, 2005
6872124 Superfinishing apparatus Mar. 29, 2005
6872125 Tool for smoothing a workpiece Mar. 29, 2005
6811468 Polishing apparatus Nov. 2, 2004
6726531 Abrasive tool having safe and active areas Apr. 27, 2004
6682396 Apparatus and method for linear polishing Jan. 27, 2004
6656020 Polishing apparatus and polishing method Dec. 2, 2003
6612906 Vibratory material removal system and method Sep. 2, 2003
6497164 Ultrasonic vibration cutting tool and production method thereof Dec. 24, 2002
6379858 Sonic honing of substrates Apr. 30, 2002
6336844 Method and machine for the ultrasonic peening of parts on a wheel Jan. 8, 2002
6315644 Apparatus and process for supplying abrasives for use in the manufacture of semiconductors Nov. 13, 2001
6270397 Chemical mechanical polishing device with a pressure mechanism Aug. 7, 2001
6250188 Ultrasonic vibration cutting method and apparatus Jun. 26, 2001
6174224 Method and apparatus for cooling and/or lubrication of a work head Jan. 16, 2001
6146250 Process for forming a semiconductor device Nov. 14, 2000
6146245 Method of and device for machining flat parts Nov. 14, 2000
6036578 Numerical control unit incorporating ultrasonically oscillating tool Mar. 14, 2000
5993300 Ultrasonic vibration composite processing tool Nov. 30, 1999
5984765 Ultrasonic vibration composite grinding tool Nov. 16, 1999
5967880 Method and apparatus for ultrasonically texturing ABS of magnetic head of hard disk drive Oct. 19, 1999
5934976 Method for grinding a taper surface and grinding apparatus using the same Aug. 10, 1999
5904615 Pad conditioner for chemical mechanical polishing apparatus May. 18, 1999
5863883 Slurry cleaning process Jan. 26, 1999
5775911 Method and apparatus for producing a shaped article by sonoerosion Jul. 7, 1998
5746646 Method of ultrasonically grinding workpiece May. 5, 1998
5733074 Manual tool for removing material from brittle and/or non-ductile stock Mar. 31, 1998
5695390 Finishing machines for internal spline tooth surfaces Dec. 9, 1997

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