| Patents for B23Q 5 - Driving or feeding mechanisms; Control arrangements therefor (13,298) |
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| 06/03/1993 | DE4139077A1 Tool for drilling holes of predetermined depth in profiled steel bars - has hydraulic system with control for forward and return motion of tool using rotating disc with holes and sensors |
| 06/01/1993 | US5215416 Peck drilling tool |
| 06/01/1993 | US5215296 Apparatus for mechanical positioning |
| 05/27/1993 | WO1993009911A1 Feed screw device and precisely positioning micromotion feed system |
| 05/27/1993 | WO1993009910A2 Electromagnetic coordinate servodrive for a working carriage |
| 05/25/1993 | CA2009587C Coordinate measuring machine with improved carriage drive system |
| 05/18/1993 | US5212648 Method and apparatus for machining a non-circular workpiece |
| 05/18/1993 | US5211279 Linear conveying unit |
| 05/13/1993 | WO1993009398A1 Touch probe |
| 05/12/1993 | EP0541022A1 Machine tool part loading and unloading method and device, particularly for machining printed circuit boards |
| 05/06/1993 | DE4212887C1 Rotary indexing machine tool - has indexing work-table and several fixed work-stations, also gripper on arm moving workpieces to table |
| 05/06/1993 | DE4136228A1 Advance drive of slide units on machine tool - involves rapid movement and slow movement drive with drive and driven shafts aligned in common housing |
| 05/06/1993 | DE4135857A1 Drive head for drilling unit - involves pinion rotated by drive motor acting on drive gearwheel via two free-running intermediate gearwheels, with drill connected to drive gearwheel |
| 05/05/1993 | EP0539889A2 Micromechanical actuator |
| 05/05/1993 | EP0489857A4 Six axis machine tool |
| 05/05/1993 | CN2131646Y Automatic compensator for clearance of gears and screw pair of machine tools |
| 05/04/1993 | US5207115 X-y drive apparatus |
| 05/04/1993 | US5207111 Rotary unit |
| 04/27/1993 | US5205681 Mechanical peck drill and method |
| 04/22/1993 | DE4232076A1 Drive for vertical pillar drill - has vertically-sliding threaded spindle for chuck, engaging with pair of worm wheels whose horizontal axles can be braked |
| 04/20/1993 | US5203486 Crank drive for a material feeder |
| 04/20/1993 | US5203222 Motion converting mechanism |
| 04/15/1993 | WO1993006961A1 Protection device for sawing apparatus |
| 04/15/1993 | WO1993006785A1 Driver tool, tapping tool and implant method |
| 04/15/1993 | DE4133411A1 Measurement and limit system to protect machine tool e.g. lathe against overrun - has end limit detectors defining range of movement of tool carriage that provide safe range of operation |
| 04/15/1993 | DE4133349A1 Drive for cutting and forming machine tools - has additional flywheel mass, rotating at fast and mainly constant speed |
| 04/07/1993 | EP0535641A2 Magnetic actuator |
| 03/31/1993 | EP0534585A2 Octahedral machine tool frame |
| 03/31/1993 | EP0534205A1 Multiple-spindle lathe |
| 03/31/1993 | EP0534023A1 Apparatus for warning of rotation of a spindle |
| 03/31/1993 | CA2074713A1 Magnetic actuator |
| 03/30/1993 | US5197371 Force limiter and ultrasonic device provided with a force limiter |
| 03/25/1993 | DE4131036A1 Articulated driven tool head for CNC lathes, machining centres etc. - has tool spindle connected to turret adaptor block by side links providing two parallel pivot axes |
| 03/24/1993 | EP0533051A2 Protection device for elongated machine parts |
| 03/23/1993 | US5195853 Quill feed and spindle drive assembly |
| 03/16/1993 | US5193949 Arrangement for driving a rotary tool |
| 03/16/1993 | US5193595 Biscuit joiner attachment for radial arm saw |
| 03/11/1993 | DE4136267C1 Linear bearing for industrial robot - has profiled guide for slide on which load carrying arm assembly is mounted |
| 03/09/1993 | US5192174 Hydraulic drive for a tool head |
| 03/09/1993 | US5191702 Manipulating apparatus for manipulation of workpieces |
| 03/03/1993 | EP0529457A1 A quick return mechanism for a drilling machine |
| 03/03/1993 | EP0424430B1 A device for a rapid positioning of a heavy carriage |
| 03/02/1993 | US5190456 Air-driven dental scaler |
| 03/02/1993 | US5190353 Rock cutting tool having eccentric drive |
| 02/23/1993 | US5188493 Tool holder of modular construction for driven tools |
| 02/23/1993 | US5188004 Turntable apparatus for universal machine tool |
| 02/23/1993 | US5187846 Pallet changer |
| 02/17/1993 | EP0527621A1 Tool adapter |
| 02/17/1993 | EP0527238A1 Machine tool |
| 02/16/1993 | US5186088 Wood lathe with sliding, horizontally-rotatable headstock and variable speed drive |
| 02/16/1993 | US5185956 Wafer slicing and grinding system |
| 02/16/1993 | US5185911 Apparatus and method for converting side operated machine controls to be front operated |
| 02/11/1993 | DE4126290A1 Preloaded worm drive to table of large gear hobbing machine - has torsion shaft geared in parallel with worm shaft and preloaded by axial movement of helical gear |
| 02/10/1993 | EP0526610A1 Contact probes. |
| 02/09/1993 | US5184927 Cutter head with internal drive for machining workpieces |
| 02/04/1993 | WO1993002540A1 Machine tool with curved drive, especially for stamping and shaping the connecting pins of integrated circuits |
| 02/04/1993 | WO1993002539A1 Machine tool with curved drive, especially for stamping and shaping the connecting pins of integrated circuits |
| 02/04/1993 | WO1993001912A1 Device for protecting a motor-driven machine part from overload and for braking the part |
| 02/03/1993 | EP0334953B1 Milling and boring head with a plurality of controllable axes |
| 01/28/1993 | DE4125006A1 Producing wall recesses for installation of electrical sockets |
| 01/28/1993 | DE4125005A1 Producing wall recesses for installation of electrical sockets |
| 01/28/1993 | DE4124228A1 Workpiece orienting fixture for machine tool - has hydraulic transmission with input coupling which can be engaged by NC machine spindle to index work |
| 01/27/1993 | EP0418250B1 Micromanipulator for moving objects |
| 01/26/1993 | US5181442 Device for machining a non-circular sectioned workpiece |
| 01/26/1993 | CA1313062C Cam-driven linear actuator apparatus |
| 01/21/1993 | DE4123681A1 Einrichtung zum ueberlastschutz und abbremsen eines durch einen motor angetriebenen maschinenteils Means for over load protection and a brake by a motor-driven machine part |
| 01/21/1993 | DE4123512A1 Werkzeugmaschine mit kurvengetriebe, insbesondere zum stanzen und formen der anschlussbeinchen von integrierten schaltkreisen Machine tool with winding gear, especially to the punch and shaping the lead of integrated switching circuits |
| 01/21/1993 | DE4123410A1 Linear positioner for industrial automation application - has slide winched along taut wire wrapped round drum of drive motor secured to slide |
| 01/20/1993 | EP0523042A1 Ultrafast electro-dynamic x, y and theta positioning stage. |
| 01/19/1993 | US5180955 Positioning apparatus |
| 01/12/1993 | US5179304 Linear motor system |
| 01/12/1993 | US5178040 Tool turret for machine tools |
| 01/07/1993 | WO1992013670A3 Driven tool holders |
| 01/07/1993 | EP0521598A1 Turning machine with pivoted armature |
| 12/24/1992 | DE4119895A1 Clutch for engaging alternative horizontal or vertical spindle drives - has spring loaded push rod actuating toothed clutch sleeve which engages one drive as other is disengaged |
| 12/23/1992 | WO1992022435A1 Ornamental turning device |
| 12/23/1992 | EP0519511A2 Feed system |
| 12/23/1992 | CN2125477U Driving mechanism for double shaft double tool carrier of digit controlled lathe |
| 12/16/1992 | CN2124791U Adjustable-speed drive for bench drilling machine |
| 12/15/1992 | US5171002 Machine tool apparatus |
| 12/15/1992 | US5170876 Installation for manufacturing and/or assembling components |
| 12/09/1992 | EP0517684A2 Linear conveying unit |
| 12/09/1992 | EP0517387A2 Rotary tool adapter |
| 12/05/1992 | WO1992021474A1 An apparatus for transmitting motion to an off-axis rotary driven tool |
| 12/03/1992 | DE4117421A1 Rotating inspection window for machine tool - has turbine type blades around circumference of window which are driven by forced air, or similar jets |
| 12/02/1992 | EP0516175A2 Twisting actuators |
| 12/01/1992 | CA2066084A1 Twisting actuators |
| 11/26/1992 | WO1992020491A1 Electric hand-tool, especially a drill |
| 11/26/1992 | WO1992017313A3 Mechanical manipulator |
| 11/25/1992 | EP0515002A1 A fluid delivery device for a machining center |
| 11/19/1992 | DE4116343A1 Handgefuehrtes elektrowerkzeug, insbesondere bohrmaschine Hand-held power tool, in particular drill |
| 11/17/1992 | US5163882 Variable speed drive conversion for bridgeport series one vertical milling machine |
| 11/10/1992 | US5161925 Apparatus for bringing a tool to a workpiece and applying axial force thereto, in particular as a tapping machine |
| 11/05/1992 | DE4134926C1 Hand copy router - has linkage actuating lever fixed to carriage via spherical joint |
| 10/29/1992 | DE4113629A1 Automatic drilling and milling machine for long workpieces - has long bed with up to twelve independently positionable machining units and indexing work support |
| 10/27/1992 | US5157980 Propulsion device for power machines or tools operating along continuous flow production lines |
| 10/27/1992 | US5157872 Control apparatus for grinding machine |
| 10/21/1992 | EP0509504A1 Forming machine with central drive arrangement |
| 10/21/1992 | CN1065514A Automatically opened or closed screw mechanism with lift nut |
| 10/20/1992 | US5156221 Method of and arrangement for controlling the operation of a hand-held electrical device |