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Class Information
Number: 451/463
Name: Abrading > Carrier for relatively movable simultaneously usable tools
Description: Device provided with a means for mounting a plurality of abrading tools for abrading movement of all the tools at the same time in which means at least one of said tools is also mounted for urging movement (i.e., movement of a tool into engagement or continued engagement with a surface of the work) or for adjustment with respect to the other(s).










Sub-classes under this class:

Class Number Class Name Patents
451/464 For radially movable tools 42
451/486 Including tools resiliently urged toward work 38


Patents under this class:

Patent Number Title Of Patent Date Issued
8489222 Machine and method for grinding spacer grid of nuclear fuel assembly Jul. 16, 2013
7108595 Apparatus for manual sharpening of the blades of cutting tools Sep. 19, 2006
6942559 Polishing device Sep. 13, 2005
6905403 Knife-sharpening machine Jun. 14, 2005
6786812 Supporting disk for a surface grinding wheel and surface grinding wheel Sep. 7, 2004
6743085 Rotating back up abrasive disc assembly Jun. 1, 2004
6129620 Honing tool and method of making Oct. 10, 2000
5752876 Flap disc abrasive tool May. 19, 1998
5727995 Rotary peening tool Mar. 17, 1998
5707278 Honing tool and method for manufacturing same Jan. 13, 1998
5556328 Abrasive filament honing tool and method of making and using same Sep. 17, 1996
5443417 On edge honing devices Aug. 22, 1995
5321919 Internal abrading tool and method of making Jun. 21, 1994
5318603 Abrasive filament honing tool and method of making and using same Jun. 7, 1994
5216847 Abrasive filament honing tool and method of making and using same Jun. 8, 1993
5187904 Abrasive finishing elements, tools made from such elements, and methods of making such tools Feb. 23, 1993
5155945 Abrasive finishing elements, tools made from such elements, and methods of making such tools Oct. 20, 1992
5129191 Adhesive bonded flexible abrasive finishing tool Jul. 14, 1992
5085014 Honing tool and method for the surface machining of bore walls Feb. 4, 1992
5050352 Honing stone assembly Sep. 24, 1991
4969299 Flap wheel Nov. 13, 1990
4945685 Honing apparatus having electrically operated actuator for relative reciprocating movement between honing head and workpiece Aug. 7, 1990
4936058 Precision hone Jun. 26, 1990
4907378 Flap wheel assembly Mar. 13, 1990
4677793 Method and apparatus for high tolerance polishing of a workpiece surface Jul. 7, 1987
4583328 Apparatus for high tolerance polishing of a workpiece surface Apr. 22, 1986
4493170 Abrading tool Jan. 15, 1985
4461127 Abrading tool Jul. 24, 1984
4361987 Apparatus for high tolerance polishing of a work-piece surface Dec. 7, 1982
4305234 Composite brush Dec. 15, 1981
4196547 Cylinder liner honing Apr. 8, 1980
4179850 Reaction honing tool for honing a flat surface Dec. 25, 1979











 
 
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