Patents for B24B 1 - Processes of grinding or polishing; Use of auxiliary equipment in connection with such processes (7,565)
10/1982
10/27/1982EP0063501A1 Vibration transmission member and working machine provided with such a member
08/1982
08/10/1982US4343111 Ultrasonic machining method and apparatus
08/03/1982CA1128842A1 Method of treating a quartz plate
07/1982
07/13/1982US4338750 Method for applying organopolysiloxane fluids to grinding wheels containing cubic boron nitride abrasives
05/1982
05/25/1982US4330910 Device and method for smoothening surfaces of disks for disk memories
01/1982
01/06/1982EP0042932A2 A process for the manufacture of hollow tube-like members
12/1981
12/22/1981US4306386 Method of finishing ferromagnetic articles by ferromagnetic abrasive powders in magnetic field
12/15/1981US4305779 Method of polishing nickel-base alloys and stainless steels
09/1981
09/30/1981EP0036469A2 Process for the manufacture of a sliding layer on the surface of the aluminium layer of a recording substrate
09/22/1981US4290236 Method and apparatus for manufacturing a contoured internal diameter bushing
09/15/1981CA1108862A1 Piston ring honing
08/1981
08/18/1981CA1107092A1 Constant force sheet glass cutting drill assembly
07/1981
07/28/1981CA1106037A1 System and method for correcting rubber tires for forces generated by dynamic non-uniformities
07/07/1981US4276724 Water tank for submerged grinding system
06/1981
06/16/1981US4272927 Method of manufacturing a broaching tool
06/16/1981US4272924 Method of ultrasonic control for lapping and an apparatus therefor
06/09/1981US4271639 Manufacture of sponge rubber spheres
03/1981
03/10/1981US4254589 Belt refurbishing
02/1981
02/17/1981US4250606 Method of processing roll
02/03/1981CA1094811A1 Apparatus for treatment of sheet material with the use of ferromagnetic powder
12/1980
12/16/1980CA1091447A1 Grinding method and apparatus
11/1980
11/27/1980WO1980002525A1 Manufactured contoured internal diameter bushing
10/1980
10/07/1980US4226623 Method for polishing a single crystal or gadolinium gallium garnet
10/07/1980CA1086966A1 Method for increasing the life of silicon carbide grinding wheels
10/01/1980EP0016447A1 Method of polishing the surfaces of magnetic recording discs
08/1980
08/21/1980WO1980001663A1 Manufacture of sponge rubber spheres
07/1980
07/08/1980US4211042 Controlled weld area grinding to prevent the initiation of intergranular corrosion
07/08/1980US4211041 Rotor-type machine for abrasive machining of parts with ferromagnetic abrasive powders in magnetic field
06/1980
06/24/1980CA1079974A1 Processes for treating cutting edges
06/11/1980EP0011987A1 Process for improving the surface finish of the working surface of new or used endless steel belts for use in the casting of thin polymer sheets
05/1980
05/27/1980US4204515 Apparatus for machining workpieces by abrasion
05/27/1980US4204370 Apparatus for working sheet materials with ferromagnetic powder
03/1980
03/25/1980US4194322 Constant force sheet glass cutting drill assembly
03/18/1980CA1073679A1 Processes for treating cutting edges
02/1980
02/05/1980US4187081 Apparatus for treatment of sheet material with the use of ferromagnetic powder
02/05/1980US4186528 Machine for treating spherical surfaces of parts with magneto-abrasive powder
12/1979
12/18/1979US4178725 Rotary engine housing manufacture
12/11/1979CA1067885A1 Metal grinding and cutting aids and methods of manufacturing and using the same
11/1979
11/27/1979US4175930 Method for finishing surfaces of non-magnetic articles by means of ferromagnetic abrasive powder in magnetic field
10/1979
10/16/1979US4170849 Rotary machine for three-dimensional polishing of workpieces shaped as solids of revolution in a magnetic field using ferromagnetic abrasive powders
10/02/1979US4169713 Machine for three-dimensional polishing of workpieces shaped as solids of revolution in a magnetic field using ferromagnetic abrasive powders
09/1979
09/18/1979US4167837 Method for controlling a grinding wheel-workpiece interface force for a workpiece with diverse grindability characteristics
10/1978
10/31/1978US4122603 Processes for treating cutting edges
10/31/1978US4122602 Processes for treating cutting edges
09/1978
09/26/1978US4115959 Method for increasing the life of silicon carbide grinding wheels
07/1978
07/18/1978US4100701 Ultrasonic machining
06/1978
06/27/1978US4097327 Ultrasonic
06/20/1978US4095961 Method for preserving the grinding characteristics of a grinding tool
12/1977
12/20/1977US4063906 Method for grinding elongated cylindrical workpieces which are advanced during the grinding operation while being rotated about the longitudinal axis thereof
12/20/1977US4063542 Ultrasonic lapping apparatus for drawing dies
10/1977
10/18/1977US4054009 Machine for surface grinding
08/1977
08/23/1977US4043084 Ultrasonic perspective carving
08/09/1977US4040209 Device for the treatment of sheet materials
06/1977
06/21/1977US4030249 Automatic machine for magnetic abrasive polishing of internal rotational surfaces
04/1977
04/05/1977US4015370 Machine for grinding of peripheral surfaces on work pieces
02/1977
02/01/1977US4005550 Machine for magnetically polish-grinding work pieces having large dimensions
01/1977
01/25/1977US4004379 Scratch preventer
01/25/1977US4004375 Apparatus for continuous cleaning of a honing tool
11/1976
11/02/1976US3988861 Lapping or grinding apparatus and method
10/1976
10/26/1976US3987590 Methods of fabricating thermonuclear fuel elements
10/05/1976US3984213 Slow grinding technique
06/1976
06/15/1976US3962834 Method of producing a pitted, porous electrodeposited chromium coating
06/01/1976US3959934 Composition and method for repairing selenium photoreceptors
05/1976
05/25/1976US3958371 Method of surface grinding
04/1976
04/20/1976US3950898 Safety razor blade water honer
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