Patents for B23Q 17 - Arrangements for indicating or measuring on machine tools (10,934)
10/1995
10/04/1995CN1109400A A method for positioning a work piece carrier member in a machining apparatus and a work piece carrier member adapted to be positioned in a machining apparatus
10/03/1995US5454170 Robot to pedestal alignment head
09/1995
09/26/1995CA2071031C Disc cutting apparatus
09/20/1995EP0672271A1 Aligning average axis of hollow workpiece cavity with rotary machine axis
09/20/1995CN1108591A Workpiece holder for rotary grinding machines for grinding semiconductor wafers, and method of positioning the workpiece holder
09/13/1995EP0671602A2 Method and apparatus for transfer and setup of a mechanically correct positional relationship for a jig or transfer setup tool
09/13/1995CN1108163A Method for working composite rope groove of drum
09/07/1995DE4406597A1 Adjustable wall cutting attachment
09/05/1995US5447517 Apparatus and method of calibrating a surgical knife
09/05/1995US5447463 Apparatus for microfinishing
08/1995
08/31/1995WO1995023047A1 Work support
08/30/1995EP0669792A2 Drill coordinate optimization for multi-layer printed circuit board
08/29/1995US5446635 Laser assembly for marking a line on a workpiece for guiding a cutting tool
08/29/1995US5446450 Genus tower light controller
08/23/1995EP0668118A1 Electric power tool with a clamping device detecting its opening width
08/22/1995US5444614 Apparatus for creating operation data concerning operating device
08/22/1995US5442981 Cutting tool
08/15/1995US5441474 PCB working machine and method
08/15/1995US5441438 Measuring and recording apparatus using fluid as the measuring media for use in the manufacture of hydraulic power steering valves
08/09/1995EP0666138A1 Tool breakage prevention system
08/08/1995US5440649 Method of and apparatus for inspection of external appearance of a circuit substrate, and for displaying abnormality information thereof
08/08/1995US5440398 Error detection apparatus and method for use with engravers
08/08/1995US5440391 Method and device for determining a position of at least one lead of an electronic component
08/08/1995US5439328 Single-head drill with video attachment
08/03/1995WO1995020747A1 Performing measurement or calibration on positioning machines
08/01/1995US5438422 Error detection apparatus and method for use with engravers
07/1995
07/25/1995US5435360 Method for positioning a machine element having a reference point relative to a reference point provided at an abutment
07/19/1995EP0663257A2 Monitor apparatus in an electric discharge machine
07/06/1995DE4344997A1 Frame to carry detachable edging tools
07/05/1995EP0660771A1 Mat cutting system
06/1995
06/27/1995US5428556 Apparatus for predicting tool life
06/27/1995US5428548 Method of and apparatus for scanning the surface of a workpiece
06/22/1995WO1995016543A1 Method and device for adjusting reamers and similar equipment
06/15/1995WO1995015828A1 Process and device for chamfering the end of a pipe to close positional and dimensional tolerances
06/14/1995EP0657245A1 Device for detecting breakage or presence of a tool, using a fluid-jet
06/13/1995US5424845 Apparatus and method for engraving a gravure printing cylinder
06/07/1995CN1103343A Mainshaft installed torque remote-measuring cutter handle
06/06/1995US5421229 Automatic lathe
06/01/1995WO1995014550A1 Mobile precision boring tool
06/01/1995DE4340249A1 Apparatus for controlling boring depth in multilayer PCB
05/1995
05/30/1995CA2076335C Precision depth spindle
05/24/1995EP0654651A1 Touch probe
05/18/1995WO1995013520A1 Determination of the surface properties of an object
05/10/1995EP0652413A2 Signal transmission system for trigger probe
05/04/1995DE4336730A1 Electric tool (power tool)
05/04/1995DE4330875A1 Combined force and torque measuring device
05/03/1995EP0651239A2 Magnetostrictive torque sensor, magnetostrictive torque measuring apparatus, and condition - monitoring apparatus for a cutting tool using the same
04/1995
04/27/1995DE4437760A1 Cutting machine
04/27/1995DE4335980A1 Work-piece mounting for rotary grinder for grinding semiconductor wafers and method for positioning the work-piece mounting
04/26/1995EP0649704A1 Tool life management method by estimation of disturbance load
04/23/1995CA2109056A1 Resist trim tool
04/20/1995DE4436827A1 Machine tool
04/20/1995DE4334933A1 Method and device for positive disconnection of hand-operated working equipment
04/19/1995EP0648565A1 A device for connecting an instrument with a calibrated scale for measuring micrometric lengths to the head of a machine tool
04/18/1995US5407416 Automatic tool change device for printed circuit board machines
04/18/1995US5407265 System and method for detecting cutting tool failure
04/12/1995EP0647892A1 Numeric controller
04/12/1995EP0647169A1 Method and device for holding a tool assembly in a constant position relative to a non-planar surface, in particular for contactless checking.
04/11/1995US5404649 Touch probe
04/04/1995US5404021 Laser sensor for detecting the extended state of an object in continuous motion
03/1995
03/30/1995WO1995008443A1 Error detection apparatus and method for use with engravers
03/28/1995US5402193 Method and means for projecting images in a contour projector
03/28/1995US5400518 Radial arm saw alignment device, and method of alignment
03/16/1995DE4432608A1 Arrangement and method of detecting tool fractures in machine tools
03/16/1995DE4432582A1 Device for measuring radial forces at centres of machine tools
03/16/1995DE4330988A1 Method and device for setting broaches and the like
03/16/1995DE4330808A1 Device for measuring the machining forces of tools
03/09/1995WO1995006851A1 Gear shape measurement system
03/08/1995EP0642004A2 Sound emission transducer
02/1995
02/28/1995US5393288 Three-dimensional processing machine and a method of processing a workpiece
02/23/1995DE4327655A1 Measuring device
02/22/1995EP0639117A1 Tool head for use in machine-tools.
02/21/1995US5390425 Saw guide measuring square
02/16/1995WO1995004633A1 Tool life estimation method
02/16/1995WO1995004631A1 Tool breakage detection system
02/14/1995US5388488 Mat cutting system
02/11/1995CA2129784A1 Light guide
02/08/1995EP0637482A1 Method of positioning a workpiece-holder in a machine, and workpiece-holder therefor
02/07/1995US5387061 In a computer-controlled machining apparatus
01/1995
01/26/1995WO1995002485A1 Drilling system
01/25/1995CN2187995Y Convenient safety line viewing device for plate shearer
01/11/1995EP0633096A1 Adjusting and controlling method for damping forces on machine-tools
01/05/1995DE4320649A1 Device for the detection of irregularities close to the surface of workpieces
12/1994
12/28/1994EP0631108A2 Apparatus and method for evaluating shape of three-dimensional object
12/28/1994EP0630314A1 Cut line indicator for power cutting equipment
12/28/1994EP0521889B1 Tool wear detector
12/27/1994US5377117 Numerical control apparatus having a three-dimensional graphic display function
12/14/1994EP0611463A4 Machine tool fixture computer aided setup.
12/14/1994EP0470234B1 Contact probes
12/08/1994WO1994027783A1 Process for avoiding overstressing a workpiece during grinding
12/06/1994US5370481 Drill press for stereotaxic manipulator
11/1994
11/29/1994US5368424 For removing imperfections from a painted surface
11/24/1994WO1994026466A1 High speed drill bit quality and position control
11/24/1994WO1994026465A1 Tool breakage prevention system
11/24/1994DE4316473A1 Device for picking up structure-borne sound from workpieces, tools or their clamping device for tool monitoring
11/22/1994US5365822 Cutting guide
11/22/1994US5365673 Multi-coordinate sensing gauge
11/10/1994DE4314597A1 Measuring arrangement for position determination in manipulators
11/09/1994EP0434766B1 Method for monitoring gasket compression during fastener tensioning
11/08/1994US5363469 Light guide with virtually cylindrical convex lens