Patents for B23Q 17 - Arrangements for indicating or measuring on machine tools (10,934)
02/2004
02/12/2004US20040029690 Machine tool
02/12/2004US20040028114 Device for detecting a thermal linear dilation on part of a machine
02/11/2004EP1387996A2 Method for measuring and/or machining a workpiece
02/11/2004EP1387736A2 Motor spindle with improved machining precision and method for operating one such motor spindle
02/11/2004CN2602859Y Ring setting detecting two-purpose machine for PC board drill
02/10/2004US6690991 Machine control gage system performing roundness measuring function
02/10/2004US6690133 Momentum-decoupled drive train
02/10/2004US6688203 Circular sawing machine having indication device
02/05/2004WO2004011212A1 Laser line generator and power tool
02/05/2004WO2003078924A3 Method and device for detecting at least one section of a workpiece or tool
02/03/2004US6687041 Pattern generator using EUV
02/03/2004US6685277 Method for braking a revolvable superstructure of a working machine and a pivoted brake unit
01/2004
01/29/2004WO2004009440A2 Method of machining elongated workpieces utilizing ultrasonic workpiece modeling
01/29/2004US20040016097 Fastener delivery and installation system
01/29/2004DE10231300A1 Verfahren und Vorrichtung zur Bestimmung und/oder Überwachung eines Schmiermittelstroms in einer Schmiervorrichtung einer Werkzeugmaschine Method and apparatus for determining and / or monitoring a lubricant flow in the lubricating device of a machine tool
01/28/2004CN1136076C Indirect measuring method of circular arc radius of tool nose of turning tool of numerical control machine
01/27/2004US6681495 Measuring apparatus and method for correcting errors in a machine
01/22/2004WO2004007144A1 Nanopositioner
01/22/2004US20040010897 System for presetting shrink-fit tools
01/21/2004EP1381924A1 Method and apparatus for self-calibrating a motion control system
01/21/2004CN2600215Y Gate date display indexing rotating platform
01/20/2004CA2275981C Process for handling a part from a holding station to a treatment station
01/15/2004DE10226994A1 Verfahren und Vorrichtung zum Befestigen eines Werkzeugs Method and device for fastening a tool
01/14/2004EP1278613B1 Apparatus and methods for mesuring the pins diameter of a crankshaft at the place of grinding
01/14/2004CN1468365A Device for detecting a thermal linear dilation on part of a machine
01/13/2004US6677575 Object detecting device having activated light source
01/08/2004US20040004710 End face polishing apparatus and method of polishing end face
01/08/2004US20040003647 Measuring apparatus and method for correcting errors in a machine
01/08/2004DE10227336A1 Verfahren und Vorrichtung zur Verschleißüberwachung eines Werkzeuges Method and apparatus for monitoring wear of a tool
01/07/2004EP1378318A1 Work support
01/06/2004US6674891 Cylindrical-shaped workpiece evaluation method and evaluation apparatus
01/06/2004US6674029 Position-detecting apparatus
01/01/2004US20040001742 Machine tool comprising a braking apparatus for a machine part
12/2003
12/30/2003US6669532 Device and method for cool air cooling type machining
12/25/2003US20030233921 Cutter with optical alignment system
12/24/2003WO2003106105A1 Device and method for fixing a tool
12/24/2003CN2593953Y Small drilling machine with image sensor
12/23/2003US6666748 Machining center and method of changing tools thereof
12/23/2003US6666632 Twin-spindle machining tool
12/23/2003US6666242 Wood planing machine with a height display unit
12/23/2003US6665946 Machine alignment system
12/19/2003CA2432108A1 Cutter with optical alignment system
12/18/2003WO2003103891A1 Saw guide for use with lined sheet material
12/17/2003EP1370391A1 Apparatus for checking dimensional and geometrical features of pins
12/16/2003US6665588 Workpiece unloading apparatus
12/16/2003US6662694 Rotatable cutting tool with colored visual warning
12/16/2003US6662461 Performing measurement or calibration on positioning machines
12/11/2003WO2003101695A2 Machining apparatus and methods
12/11/2003WO2003101651A1 Boring control method
12/11/2003US20030226273 Saw guide for use with lined sheet material
12/11/2003DE20315501U1 Initial positioning device e.g. for laser-torch cutting machines, uses sensor for tactile detection of work-piece surface
12/10/2003EP1368155A1 Machine tool for the working of single panels of wood and wood substitutes, by means of multiple, rotating chip-removal tools on an axis orthogonal to the surface of the panel to be worked and a sensor device for tracing the surface of the panel
12/09/2003US6659441 Travelling worktable apparatus
12/09/2003US6659261 Ceramic shaped body-positioning system
12/09/2003US6658747 Position sensor for a hydraulic actuator and hydraulic system using the same
12/04/2003WO2003100374A1 System and method for balancing a rotating structure
12/04/2003WO2002066922A3 Method for measuring and/or machining a workpiece
12/04/2003US20030222771 System and method for monitoring connections in a rail assembly
12/03/2003EP1366849A1 Linear motion guide
12/03/2003EP1366394A2 Method and device for measuring and machining workpieces
12/03/2003CN2589155Y Graduated dial locking mechanism
12/03/2003CN2589150Y Novel general lathe
12/02/2003US6655038 Work station set-up gauge with remote readout
11/2003
11/27/2003WO2003097265A1 Method for inspecting/correcting component and system for inspecting/correcting component
11/26/2003CN2587584Y Automatic calibrator for active measuring instrument of machine tool
11/26/2003CN1458873A Machining device and machining method
11/26/2003CN1457958A Tool element and marking system
11/20/2003WO2003095154A1 Magnetic indexer for high accuracy hole drilling
11/20/2003US20030213894 Object detecting device
11/20/2003US20030213531 Article scanning method and apparatus for computer-controlled sawing machines
11/19/2003CN1456409A Saw electric tool with saw bit alignment apparatus
11/18/2003US6651019 Method and apparatus for calculating correction value for thermal displacement in machine tool
11/18/2003US6647840 Combined video camera and toolholder
11/18/2003US6647808 Position-detecting apparatus
11/13/2003WO2003092955A1 Broken tool detector
11/13/2003US20030212489 Magnetic indexer for high accuracy hole drilling
11/13/2003US20030210027 Control system and method for a magnetic indexer for high accuracy hole drilling
11/13/2003US20030209051 Performing measurement or calibration on positioning machines
11/11/2003US6647351 Method of detecting the position of an inner surface of a workpiece on a machine tool, and machine tool implementing such a method
11/11/2003US6644897 Pneumatic drilling end effector
11/11/2003US6643943 Apparatus for the in-process dimensional checking of orbitally rotating crankpins
11/06/2003US20030205292 Gauge for measuring movement of a power tool & dust collector for work bench
11/06/2003US20030205099 Method and device for testing maching tool
11/05/2003CN1453101A Three-dimensional reverse evaluating measurer with digitally controlled miller as machine tool
11/04/2003US6640676 Tool presetter and tool offset amount calculation method
11/02/2003CA2427013A1 Gauge for measuring movement of power tool & dust collector for work bench
10/2003
10/30/2003WO2003089999A1 Cutting device with synchronized calibration units
10/30/2003WO2003089188A1 Machine adaptation
10/30/2003WO2002101792A3 Method and apparatus for alignment of automated workpiece handling systems
10/30/2003US20030202233 Pattern generator mirror configurations
10/30/2003DE10215871C1 Laser projection device for rotary saw with detection of ambient light level for controlling intensity of laser light beam used for optical marking of cutting line
10/29/2003EP1356894A1 Intelligent clamping device for workpieces
10/29/2003EP1128931B1 New method of error compensation for angular errors in machining (droop compensation)
10/28/2003US6640205 Method and device for investigating and identifying the nature of a material
10/28/2003US6637522 Enhanced computer control of in-situ drilling system
10/28/2003US6637306 Lathe assembly and method of operating the lathe assembly
10/23/2003WO2003086700A1 Projection device
10/23/2003US20030198274 Laser-based jaw setting device
10/23/2003US20030197138 Modular non-contact measurement device for quickly and accurately obtaining dimensional measurement data
10/23/2003US20030196724 Portable power planer
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