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)
02/2003
02/05/2003EP0807489B1 Device and method for indexing the phase of a crank pin
02/04/2003CA2229013C Improved grinding machine and method of grinding
01/2003
01/30/2003US20030022602 Apparatus for in-line surface polishing of cylindrical stock such as stainless steel tubing, and method
01/30/2003US20030022497 Method of chemical mechanical polishing with high throughput and low dishing
01/29/2003EP1278613A1 Apparatus and methods for mesuring the pins diameter of a crankshaft at the place of grinding
01/28/2003US6511364 Method and apparatus for grinding eccentric cylindrical portions of workpiece with diameter measuring device
01/21/2003US6508589 Linear guide rail and method for working same
01/16/2003US20030013399 Grinding unit for grinding machines and mounting method for the same
01/16/2003US20030013388 Creeping wave technique for mill roll inspection
01/16/2003US20030009895 Apparatus and methods for measuring the pin diameter of a crankshaft at the place of grinding
01/15/2003EP0960002A4 Improved microfinishing machine
01/14/2003US6506103 ELID centerless grinding apparatus
01/08/2003EP0788419B1 Method and apparatus for making crankshafts
12/2002
12/25/2002CN1096915C Workpiece inspection and handling
12/19/2002WO2002087823A3 Apparatus for machining the surface of guide wheels of grinding machines
12/19/2002US20020193057 Method and apparatus for rectifying cylindrical articles, in particular nuclear fuel pellets
12/19/2002US20020189312 Apparatus for deep rolling of recesses and radii of crankshaft journal bearings
12/19/2002DE10126796A1 Method for plain grinding workpiece uses control disc and grinding disc wherein grinding disc is first set up radially for grinding circumferential workpiece faces and then axially
12/18/2002EP1265727A2 Machining center
12/18/2002EP1177067B1 Method for grinding convex running surfaces and outside diameters on undulated workpieces in a clamping, and a grinding machine for carrying out the method
12/18/2002EP1121223B1 Apparatus and method for grinding composite workpieces
12/12/2002US20020185203 Method for force correction
12/12/2002DE10222197A1 Roller forming method for bearing grooves in internal combustion engine crankshaft involves tool with guide surfaces pressing angled rollers into edges of bearing groove to deform metal
12/11/2002EP1264662A1 Apparatus for grinding a surface of revolution using a polishing belt, in particular for superfinishing a cylindrical surface internally
12/11/2002EP1264661A1 Method and apparatus for grinding cylindric workpieces, in particular nuclear fuel pellets
12/11/2002EP1263547A1 Apparatus and method to measure the dimensional and form deviation of crankpins at the place of grinding
12/11/2002CN1095726C 改进的磨削和抛光机床 Improved grinding and polishing machine
12/10/2002US6491573 Quick change insert system for a finishing arm
12/05/2002US20020182979 Computer controlled grinding machine
12/04/2002EP1262280A1 Apparatus for roller burnishing the corner portions of journals of crankshafts
12/04/2002CN1095421C Method for grinding
11/2002
11/28/2002WO2002078897A1 Method for producing a deep rolling roller, and deep rolling roller
11/28/2002CA2410808A1 Method for producing a deep rolling roller, and deep rolling roller
11/27/2002CN1094812C Abrasive machine for machining flange on work piece
11/26/2002US6485353 Apparatus and method for grinding composite workpieces
11/21/2002WO2002092282A1 Roller machining method and machining device
11/21/2002US20020173224 Method of and apparatus for removing material
11/21/2002DE10219450A1 Vorrichtung und Verfahren zum Polieren des Umfangs eines Wafers Apparatus and method for polishing the periphery portion of a wafer
11/20/2002EP1021272B1 Apparatus for machining workpieces
11/14/2002WO2002090047A1 Apparatus for the diameter checking of eccentric portions of a mechanical piece in the course of the machining in a grinding machine
11/14/2002US20020166641 Machine for machining and deflashing tires
11/14/2002US20020166252 Apparatus for the in-process dimensional checking of cylindrical parts
11/07/2002WO2002087823A2 Apparatus for machining the surface of guide wheels of grinding machines
11/07/2002US20020164930 Apparatus for polishing periphery of device wafer and polishing method
11/06/2002EP0807493B1 Superabrasive electroplated cutting edge and method of manufacturing the same
11/05/2002US6475073 Inner diameter grinding wheel and grinding apparatus using the wheel for grinding a cylindrical workpiece
10/2002
10/30/2002EP1252988A1 Apparatus for machining and deburring tyres
10/30/2002EP1251995A1 Grinder
10/30/2002EP1251994A2 System for carrying out mechanical working
10/30/2002EP1251980A1 Method and device for working cavity walls in continuous casting moulds
10/30/2002EP1140424B1 An abrasive machine for machining a flange on a work piece
10/29/2002US6471573 Adapter for supplying lubricating fluid to a workpiece-engaging tool
10/29/2002US6471572 Tire resurfacing device
10/24/2002US20020155790 Method and apparatus for grinding eccentric cylindrical portions of workpiece with diameter measuring device
10/24/2002US20020152616 Method and apparatus for superfinishing tapered roller bearing
10/23/2002EP1251415A2 Method and apparatus for grinding eccentric cylindrical portions of workpiece with diameter measuring device
10/23/2002CN2517538Y Clamping feeding disk type round bay regrinding polisher
10/17/2002WO2002081147A2 Method and device for producing gear plates for a continuously variable gearbox
10/17/2002DE10116807A1 Verfahren und Vorrichtung zur Herstellung von Getriebsscheiben eines stufenlos verstellbaren Getriebes Method and apparatus for producing a continuously variable transmission Getriebsscheiben
10/16/2002EP1009585B1 External abrasive machine
10/09/2002CN1092094C Abrasive machine for machining surface of cylindrical workpiece
10/08/2002US6461229 Abrasive machine for machining a surface of a cylindrical work piece
10/08/2002US6461228 Grinding and polishing machines
10/03/2002WO2002076676A1 Method of reducing thermal distortion in grinding machines
10/03/2002US20020142708 Method and apparatus for polishing an aluminum vehicle wheel
10/03/2002US20020142707 Glass substrate for magnetic recording medium, production method thereof, and magnetic recording medium using the substrate
10/03/2002CA2435959A1 Method of reducing thermal distortion in grinding machines
10/02/2002EP0938398B1 Variable volume coolant system
10/02/2002CN1371782A Method for working ultrafine conical rolling bearing
09/2002
09/26/2002DE10111098A1 Processing machine for processing workpieces has processing station arranged on machine bed and containing work spindle provided with tool holder and tool magazine containing tools fitting in tool holder
09/24/2002US6454638 Machine for grinding cylindrical bearing surfaces on parts using an abrasive belt
09/24/2002US6453528 Device and method for the machining of crankshaft pins
09/17/2002US6450916 Cam disc of loading cam mechanism in toroidal type continuously variable transmission and manufacturing method therefor
09/17/2002US6450870 Abrasives
09/17/2002US6450865 Non-contact support for cylindrical machining
09/17/2002US6450861 Rolling mill equipped with on-line roll grinding system and grinding wheel
09/12/2002WO2002070195A1 Apparatus for checking dimensional and geometrical features of pins
09/10/2002US6446509 Method and apparatus for ultrasonic testing of the surface of columnar structures, and method for grinding rolls by use of them
09/04/2002EP1235662A1 Computer controlled grinding machine
09/03/2002CA2238649C Motorized spindle with indexing fixture
08/2002
08/29/2002WO2002051585A3 Device for grinding an external sleeve surface
08/28/2002EP1233847A1 Machining installation with circular grinding stations
08/28/2002EP0906174B1 Workpiece inspection and handling
08/27/2002US6439019 Roller cage for a deep rolling work roller
08/22/2002WO2002064313A1 Apparatus for conditioning a surface of an object
08/22/2002US20020115391 Through-in grinding method and through-in grinding apparatus
08/22/2002US20020115382 Method and apparatus to produce a precisely textured surface on a workpiece
08/20/2002US6435954 Abrasive machine for machining a flange on a work piece
08/20/2002US6434992 Fillet rolling support roller
08/15/2002WO2002062528A2 Chemical mechanical machining and surface finishing
08/15/2002CA2435732A1 Chemical mechanical machining and surface finishing
08/14/2002EP1231020A1 Device for setting the angular position of a Crankshaft, or equivalent, at at least one machining or processing station
08/13/2002US6431963 Tire uniformity machine grinder
08/13/2002US6431954 Method and apparatus for grinding workpieces with precision work performed at the same time as the grinding
08/13/2002US6431951 Online roll grinding method and online roll grinding apparatus
08/13/2002US6431234 Tire with sloped blocks
08/13/2002US6430832 Apparatus for the in-process dimensional checking of cylindrical parts
08/08/2002WO2001068314A3 Machining center
08/08/2002US20020106978 Chemical mechanical machining and surface finishing
08/08/2002US20020104352 Fillet rolling support roller
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