Patents
Patents for B24B 5 - Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor (6,782)
02/1986
02/18/1986US4570387 Centerless grinding machine
02/18/1986US4570386 Regulating wheel dressing system in centerless grinder
02/12/1986EP0170764A1 Grinding machine for crankshafts of diesel or internal-combustion engines
02/05/1986EP0169971A1 Universal grinding machine for mass production
02/04/1986CA1200081A1 Methods and apparatus for machining crankshafts
01/1986
01/15/1986EP0167659A1 Device for rolling fillets of journals and crankpins
01/14/1986US4563838 Apparatus comprising a machining tool for machining rollers
01/07/1986US4562669 Machine for grinding cylindrical workpieces
12/1985
12/31/1985US4561276 Method of deep-rolling crankshafts
12/31/1985US4561218 Close tolerance internal grinding using coolant mist
12/27/1985EP0165298A1 Producing shafts which are substantially directionally balanced hydrodynamically when rotated in either direction
12/24/1985US4559798 Fillet rolling machine
12/17/1985US4558537 Centerless honing machines having automatic size control
11/1985
11/21/1985EP0161748A2 Improved microfinishing apparatus and method
11/12/1985US4551952 Tire side wall cleaner
10/1985
10/22/1985US4547996 Jig grinder with automatic C-axis feedrate control
10/08/1985US4545152 Grinding apparatus
10/01/1985US4543750 Apparatus for refinishing a pelletizing die
09/1985
09/18/1985EP0154683A2 Grinding machine for wet grinding rolls with slight profile
09/11/1985EP0154040A2 Machine for the centreless abrasive machining of tubes, bars and the like
09/10/1985US4539831 Method for setting the stroke of movable rolling units, and crankshaft rolling machine for implementing said method
08/1985
08/27/1985US4536915 Machine for truing electrical collectors and the like
08/13/1985CA1191932A1 Pulse cancellation circuitry
07/1985
07/30/1985US4531327 Centerless grinding machine with ferris wheel arrangement
06/1985
06/26/1985EP0145965A2 Cylindrical-grinding machine
06/25/1985US4524546 Roll profile gauge
06/06/1985WO1985002359A1 Producing shafts which are substantially directionally balanced hydrodynamically when rotated in either direction
05/1985
05/29/1985EP0143049A2 Method for lapping conical surfaces, and lapping device for carrying out this method
05/29/1985EP0142655A2 An apparatus for abrading machining of the welding zone for the rims of bicycle and motor vehicle wheels
05/28/1985US4519722 Regulating wheelhead drive
05/28/1985US4519166 Workpiece handling apparatus for grinding machines
05/23/1985WO1985002140A1 Apparatus for grinding deep holes
05/07/1985US4516212 Control system for roll grinding machine
04/1985
04/30/1985US4513540 Grinding machine with CNC pivotable workhead
04/23/1985US4512107 Automated polisher for cylindrical surfaces
04/16/1985US4510719 Method of grinding a curved corner portion
04/16/1985US4510716 Grinding machine having improved dressing means
04/09/1985US4509295 Controlled grinding of rollers for elimination of cracks
04/02/1985US4507896 Centerless grinding systems
03/1985
03/19/1985US4505074 Grinding machine control system for intermittently measuring workpiece size
03/19/1985US4505071 Crankshaft-finishing machine
03/05/1985US4502250 Grinding apparatus
02/1985
02/26/1985US4502125 Numerical controller for an angular slide grinding machine
02/12/1985US4498259 Numerical controller for a grinding machine
02/05/1985US4497138 Apparatus for simultaneously grinding inner and outer workpiece surfaces
01/1985
01/22/1985US4494280 Method and machine tool for a circular machining of eccentric shaft portions
01/16/1985EP0131366A2 Grinding machine with CNC pivotable workhead
01/09/1985EP0130759A2 Tire uniformity grinder
01/09/1985EP0130704A2 Roll profile gauge
12/1984
12/25/1984US4489520 Machine tool attachment
12/11/1984CA1179169A1 Continuous production of polished galvanized tubing
12/04/1984US4485593 Grinding machine for crankshaft pins
12/04/1984US4485537 Machine for the machining of crankshafts
11/1984
11/27/1984US4484413 Control apparatus for a grinding machine
11/07/1984EP0123956A2 Cylindrical grinding machine for external and internal grinding with a numerical control device
11/06/1984US4480410 Precision center lapping apparatus and method
10/1984
10/30/1984CA1176851A1 Apparatus and method for surface finishing of a workpiece
10/10/1984EP0121213A2 Device with a machining tool for machining rollers
10/03/1984EP0120577A2 Polishing machine
09/1984
09/18/1984US4471577 Double spindle grinding machine
09/11/1984US4470225 Variable position orbital sander
09/04/1984US4468893 Machine for machining and in particular grinding cylindrical surfaces
07/1984
07/10/1984US4458452 Control for grinding machine
07/10/1984US4458451 Tire uniformity machine
06/1984
06/20/1984EP0111405A2 Centerless and center-type grinding systems
06/07/1984WO1984002101A1 Centerless and center-type grinding systems
06/05/1984USRE31593 Universal crankshaft finishing machine
05/1984
05/30/1984EP0109791A2 Loader apparatus for machine with a magnetic workpart driver
04/1984
04/24/1984US4444533 Methods and apparatus for machining crankshafts
04/24/1984US4443975 Dual wheel cylindrical grinding center
04/18/1984EP0105625A2 Centerless grinding machine loader
04/18/1984EP0105624A2 Regulating wheelhead drive for a centerless grinder
04/17/1984US4442635 Sharpener for industrial knife blades
04/10/1984US4441281 Pulse cancellation circuitry
04/10/1984US4441280 Device for centerless grinding of rotation-symmetrical surfaces on work pieces
04/10/1984US4441238 Continuous production of polished and buffed tubing
03/1984
03/20/1984US4437328 Crankshaft glaze or smooth rolling machine
03/13/1984US4435924 Method of grinding workpieces
03/06/1984US4434583 Automatically adjustable workpiece guide and feed mechanism
02/1984
02/14/1984CA1162050A1 Apparatus for grinding the internal walls of pipes
02/07/1984US4429925 Ball bearing method for assembling the bearing and an apparatus for grinding the bearing
01/1984
01/31/1984US4428164 Apparatus for the continuous polishing and the uniform cooling of the face of a rolling mill work roll mounted in its stand
01/25/1984EP0098970A2 Numerical controller for a grinding machine
01/24/1984US4426747 Wheel rim buffer
01/17/1984CA1160558A1 Apparatus for performing multiple cutting operations on a workpiece
12/1983
12/06/1983US4418503 Apparatus for continuously polishing the pressure roller of a coiling machine
11/1983
11/16/1983EP0093955A2 Control apparatus for a grinding machine
10/1983
10/04/1983US4407095 Device for abrasive cleaning of blanks shaped as bodies of revolution
09/1983
09/28/1983EP0089907A1 Grinding machine for electric and similar collectors
09/13/1983CA1153807A1 Control apparatus for roll grinders
08/1983
08/09/1983US4398078 Finishing of annular articles
08/09/1983US4397119 Adjustable crankpin locators for a crankshaft grinding machine
07/1983
07/27/1983EP0084379A1 Internal milling machine for crankshafts
07/21/1983WO1983002411A1 Turning machine for machining crankshafts
07/05/1983CA1149171A1 Coolant assembly for a cylindrical grinding machine
06/1983
06/29/1983EP0082619A1 Tool for grinding brake discs or drums
06/07/1983US4386483 Method and apparatus for grinding convergent conical surfaces
05/1983
05/17/1983US4384333 Control system for crankshaft milling and grinding machines
05/10/1983CA1145946A1 Wheelhead drive assembly for a cylindrical grinding machine
05/10/1983CA1145945A1 Cylindrical grinding machine
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