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Class Information
Number: 451/127
Name: Abrading > Machine > Rotary reciprocating tool > Cylindrical tool > Rectilinear > Compound rectilinear motion
Description: Abrading machine using the external peripheral face of a rotary abrading tool which has also rectilinear reciprocating movements at angles to each other.

Patents under this class:

Patent Number Title Of Patent Date Issued
8538575 Automatic bore size control by completely integrating an air gage system into the machine control Sep. 17, 2013
8277280 Honing feed system and method employing rapid tool advancement and feed force signal conditioning Oct. 2, 2012
8246421 Arc surface grinding device Aug. 21, 2012
8147292 Device for polishing hard surfaces, especially glass surfaces Apr. 3, 2012
8133098 Tool spindle device Mar. 13, 2012
7810483 Rail guide with bearings for tile saw Oct. 12, 2010
7575502 Method of operating honing feed system having full control of feed force, rate, and position Aug. 18, 2009
7371149 Honing feed system having full control of feed force, rate, and position and method of operation of the same May. 13, 2008
7220161 Automatic sharpening system for ice-skates May. 22, 2007
6910946 Polishing machine Jun. 28, 2005
6893324 Angle head grinding apparatus May. 17, 2005
6645048 Equipment for grinding/polishing a curved or flat wall element Nov. 11, 2003
6582278 Machine tool with horizontal work spindle Jun. 24, 2003
6277004 Phase adjusting method and recess machining apparatus and method Aug. 21, 2001
6110009 Grinding machine for grinding frictional surface of pad and method of grinding the pad Aug. 29, 2000
5895311 Abrasive device that maintains normal line of contact with curved abrasive surface and method of using same Apr. 20, 1999
5700182 Apparatus and method for automated honing of elongated straight-edged cutting blades Dec. 23, 1997
5516324 Method and apparatus for grinding ball grooves May. 14, 1996
5090159 Multi-purpose grinder Feb. 25, 1992
4987700 Mechanical scarfing apparatus Jan. 29, 1991
4936052 Machine and method of grinding molding die Jun. 26, 1990
4896647 Cutting tool system for cutting stone and method of cutting same Jan. 30, 1990
4850760 Method of finishing gears Jul. 25, 1989
4777768 Holding of glass sheets by electromagnet Oct. 18, 1988
4765095 Method for grinding pregeared bevel gears Aug. 23, 1988
4667443 End face grinding apparatus May. 26, 1987
4633620 System for processing of steel billets or the like to remove surface defects Jan. 6, 1987
4627196 Pressure-compensated hydraulic positioning system Dec. 9, 1986
4618297 Method and apparatus for machining racks for steering gear Oct. 21, 1986
4606150 Grinding machine Aug. 19, 1986
4519167 Process and apparatus for the automatic control of movement of an edge grinding machine May. 28, 1985
4502253 Surface treating and testing apparatus Mar. 5, 1985
4490944 Pressure-compensated hydraulic positioning system Jan. 1, 1985
4485594 Surface grinding machine Dec. 4, 1984
4459783 Workpiece weighing system for conditioning grinders Jul. 17, 1984
4428158 Method and apparatus for grinding irregular surfaces Jan. 31, 1984
4387538 Grinding machine assembly Jun. 14, 1983
4384431 Methods of and apparatus for preparing an end portion of a lightguide fiber May. 24, 1983
4324118 Machine for roughing a peripheral vamp edge of a shoe Apr. 13, 1982
4296571 Profile grinding apparatus Oct. 27, 1981
4255904 Universal positioning support for grinder wheels Mar. 17, 1981
4248019 Workpiece conditioning grinder control system Feb. 3, 1981
4112626 Automatic deseaming apparatus for elongate block of metallic material Sep. 12, 1978
4102245 Door frame truing apparatus Jul. 25, 1978
4094102 Oscillating cut-off saw Jun. 13, 1978
4018134 Apparatus for trimming and edge-cutting a plate-like metallic workpiece Apr. 19, 1977
3992826 Apparatus for automatically detecting and eliminating flaws on slabs or billets Nov. 23, 1976
3942287 Contour grinders Mar. 9, 1976
3939610 Device and method of grinding metallic molds and products automatically Feb. 24, 1976

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