| Patents for B23Q 11 - Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools (20,102) |
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| 09/23/1997 | US5669636 Floating seal assembly for a bearingless coolant union having air rotation capability |
| 09/18/1997 | WO1997033696A1 Device for magnetically agglomerating and treating impurities in liquid |
| 09/18/1997 | DE19610750C1 Process for chipping metallic materials |
| 09/18/1997 | CA2249022A1 Device for magnetically agglomerating and treating impurities in liquid |
| 09/17/1997 | EP0795156A1 Electromagnetically actuated rotating machine unbalance compensator |
| 09/17/1997 | CN1159384A Machine and tools for hole drilling and perforating |
| 09/17/1997 | CN1159375A Cutter rod and cutting method thereof |
| 09/16/1997 | US5667565 Aerodynamic-electrostatic particulate collection system |
| 09/12/1997 | WO1997033071A1 Drill discharge apparatus |
| 09/11/1997 | DE19608929A1 Screw conveyor for chip swarf or press-stub clearance |
| 09/11/1997 | DE19608625A1 Machine tool with walled cover guard entrained by machining head |
| 09/11/1997 | DE19608485A1 Nozzle-head for lubricating unit, e.g. for milling tool |
| 09/09/1997 | US5664917 Cutter head with internal drive for machining workpieces |
| 09/09/1997 | US5664916 Cooling system for a motor spindle for a machine tool |
| 09/09/1997 | US5664470 Tool turret indexer |
| 09/04/1997 | WO1997031756A1 Machine tool for combined working |
| 09/04/1997 | WO1997031749A2 Process and device for correcting dynamic misalignments in cutting machine tools |
| 09/04/1997 | DE19630694A1 Verfahren und Vorrichtung zur Kompensation dynamischer Verlagerungen an spanabhebenden Werkzeugmaschinen Method and apparatus for compensating for dynamic misalignments in cutting machine tools |
| 09/04/1997 | DE19620322C1 Mitring saw with at least one saw unit |
| 09/04/1997 | CA2248271A1 Process and device for correcting dynamic misalignments in cutting machine tools |
| 09/03/1997 | EP0792720A1 Machine tool with lubrication points |
| 09/03/1997 | EP0604477B1 Hand-held power tool |
| 09/03/1997 | CN1158286A Method and apparatus for manufacturing mold |
| 09/02/1997 | US5662812 Trough system for machine tool coolant collection flumes |
| 09/02/1997 | US5662568 Symmetrical multi-axis linear motor machine tool |
| 09/02/1997 | US5662440 For use with a small hand-held rotary cutting tool |
| 09/02/1997 | US5661883 Machine tool having revolvable spindles |
| 08/28/1997 | WO1997030821A1 Device for purifying liquids |
| 08/28/1997 | WO1997030820A1 Electric spindle holder slide for a high-speed machine tool |
| 08/28/1997 | DE19613641C1 Machine tool with separate working areas |
| 08/28/1997 | DE19607370A1 Protective cover for operating part of machine, especially machine tool |
| 08/28/1997 | DE19607176A1 Numerically-controlled machine tool |
| 08/27/1997 | EP0791420A1 Cutting tool |
| 08/27/1997 | EP0791408A1 Method and device for removing foreign objects from a cavity of a work-piece, especially chips |
| 08/26/1997 | US5660510 For supplying a coolant for cooling and an air for cleaning |
| 08/26/1997 | US5660240 Water and dust collector for wet core drilling |
| 08/21/1997 | WO1997029883A1 A method and a device for wet-grinding of a floor |
| 08/21/1997 | WO1997029882A1 Method and apparatus for supplying and separating recovering liquid coolant for cutting machines and grinding machines |
| 08/21/1997 | DE19621872C1 Device for cutting flaky material |
| 08/21/1997 | CA2245893A1 Method and apparatus for supplying and separating recovering liquid coolant for cutting machines and grinding machines |
| 08/20/1997 | EP0790421A1 Linear Guide |
| 08/20/1997 | EP0790093A1 Method of surface machining of hot rolled steel materials and apparatus therefor |
| 08/20/1997 | CN2259937Y Roll disc like paper belt filtration apparatus |
| 08/20/1997 | CN1157587A Hand-held electric power tool |
| 08/19/1997 | US5658105 Splash guard for machine tool |
| 08/19/1997 | US5658078 Gantry robot connector and protection apparatus |
| 08/14/1997 | WO1997025180A3 Device with at least one movement unit |
| 08/14/1997 | DE19600172A1 Cutting head for metal milling |
| 08/12/1997 | US5655907 Rotatable tool suitable for high speed drive |
| 08/12/1997 | US5655862 Machine tool spindle |
| 08/12/1997 | US5655859 Machine tool |
| 08/12/1997 | US5655583 Tenonizer apparatus and staircase method |
| 08/12/1997 | US5655412 Machine tool free of jerks and vibrations caused by the newtonian reaction forces |
| 08/07/1997 | WO1997027972A1 Method and apparatus for aligning tools provided on a c-frame |
| 08/07/1997 | WO1997027960A1 Transfer feeder |
| 08/07/1997 | DE19703094A1 Electrical hand tool with tool attachment |
| 08/07/1997 | DE19603528A1 Handwerkzeugmaschine Hand tool |
| 08/06/1997 | EP0787991A1 Apparatus for confirming stop of movable portion |
| 08/06/1997 | EP0682588B1 Metalworking process using cooling-lubricant emulsions that contain surfactants |
| 08/05/1997 | US5653561 For catching swarf from a drill |
| 08/05/1997 | US5653275 Planing cutterhead geometry for optimizing wood surfacing |
| 07/31/1997 | WO1997027026A1 Logical design of a spindle holdertype machine tool for high-speed machining |
| 07/31/1997 | DE19602712A1 Determining experimental or trial data for quality prognosis of tool post or tool box construction |
| 07/29/1997 | US5651881 Fluid recovery assembly |
| 07/29/1997 | US5651648 Method for reducing ceramic tool wear and friction in machining/cutting applications |
| 07/24/1997 | WO1997026461A1 Actuator |
| 07/24/1997 | WO1997017176A3 Protective device for circular saws |
| 07/23/1997 | EP0785040A1 Multi-station machine tool |
| 07/22/1997 | US5649887 Machine tool provided with tool changer |
| 07/22/1997 | US5649714 Tool holder |
| 07/20/1997 | CA2192779A1 Tilting router table |
| 07/17/1997 | WO1997025393A1 A method for mechanical working |
| 07/17/1997 | WO1997025182A1 Debris removal |
| 07/17/1997 | WO1997025180A2 Device with at least one movement unit |
| 07/17/1997 | DE19623931C1 Method for polishing and/or grinding paint surfaces |
| 07/17/1997 | DE19545084C1 Rotating cutting tool for machining soft and hard materials |
| 07/16/1997 | EP0783933A1 Drilling or chiseling tool |
| 07/10/1997 | DE19640769A1 Einrichtung mit mindestens einer Bewegungseinheit Device with at least a moving unit |
| 07/10/1997 | DE19600505A1 Centrifugal separation of metal cuttings in cutting fluid mixture |
| 07/09/1997 | EP0782878A1 Cleaning device |
| 07/08/1997 | US5645382 Controlled atmosphere machining |
| 07/02/1997 | CN2257232Y Protective device for chuck of machine tool |
| 07/02/1997 | CN1153119A Method of dust removing in form of air aspiration and apparatus therefor |
| 07/01/1997 | US5642969 Portable machine tool |
| 07/01/1997 | US5642766 Method and apparatus for removing sawdust |
| 06/26/1997 | WO1997022832A1 Telescopic protective shield for following the movements of a moving part |
| 06/26/1997 | DE19652942A1 Turning unit manipulating e.g. plastic window frame in corner-finishing machine at speed |
| 06/25/1997 | EP0780194A1 A chop/table saw arrangement |
| 06/25/1997 | EP0780192A1 Spindle unit for machine-tools |
| 06/25/1997 | CN1152888A Rotatable toolholder having a stationary, through-center coolant feed system |
| 06/19/1997 | WO1997021569A1 Wiper blade assembly for motor vehicle windscreens |
| 06/19/1997 | DE19546256A1 Wischblatt für Scheiben von Kraftfahrzeugen Wiper blade for windows of motor vehicles |
| 06/18/1997 | EP0779127A1 Grinding spindle with hydrostatic bearings |
| 06/18/1997 | EP0693014B1 Tool chuck having dust seal |
| 06/17/1997 | US5638993 Fluid dispenser for use with power tools |
| 06/12/1997 | WO1997020519A1 Storage compartment module |
| 06/12/1997 | WO1997013603A3 Process for manufacturing optical surfaces and shaping machine for carrying out this process |
| 06/11/1997 | EP0721391A4 A brushless spindle motor for a grinding machine including hydrostatic bearings |
| 06/11/1997 | CN1151343A Hand electric tool with dust collecting device |
| 06/10/1997 | US5638042 Magnetic apparatus for extending the life of blade cuttng edges |