| 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) |
|---|
| 02/02/1989 | EP0266397A4 High speed precision drilling system. |
| 01/31/1989 | US4800789 Tool slide device in machine tool |
| 01/26/1989 | WO1989000478A1 Tool attaching and detaching mechanism for machine tools |
| 01/26/1989 | DE3722518C1 Measuring device, provided with a temperature-compensating device, for machine tools |
| 01/25/1989 | EP0300317A1 System for recognising dental instrument tool heads |
| 01/24/1989 | US4799833 Clutch for positive feed drill |
| 01/24/1989 | US4799336 Dust collecting system for bench grinder |
| 01/19/1989 | DE3722815A1 Control device in a fan-dependent suction line |
| 01/18/1989 | CN2030930U Thermal insulating cooling sleeve for precision spindle system |
| 01/17/1989 | US4798505 Process and apparatus for removal of dust and chip material at the machining station of a machine tool |
| 01/12/1989 | WO1989000235A1 Cutting or roller bit |
| 01/11/1989 | EP0298239A2 Method and device for controlling the position of a tool holder in the tool support of a tool-changing device and for cleaning the coupling surfaces between the tool support and the tool holder |
| 01/11/1989 | EP0236368B1 Machine for finishing molded or machined parts |
| 01/03/1989 | US4794835 Plate-like rotary body with vibration-suppressing characteristics and method of manufacturing same |
| 12/29/1988 | WO1988010170A1 Debris catcher |
| 12/27/1988 | US4793064 Chain saw safety braking device |
| 12/22/1988 | DE3810645C1 Opening device |
| 12/20/1988 | US4791840 Metal cutting with high pressure coolant |
| 12/14/1988 | EP0295225A1 Antiscattering device for the collection of waste material produced in the course of drilling, milling and similar operations, to be fitted on the relevant machine tools |
| 12/14/1988 | EP0294869A1 Machine tool for turning, milling, boring, drilling and washing with independent means for clamping the part to be machined |
| 12/08/1988 | DE3717585A1 Jigsaw driven by means of electric motor |
| 12/01/1988 | WO1988009236A1 Plate working machine |
| 12/01/1988 | WO1988009230A1 Coolant flow control |
| 11/30/1988 | EP0293362A2 Machine tool |
| 11/30/1988 | EP0293061A1 Improved swing saw for cutting metal conduit |
| 11/30/1988 | EP0292712A2 Machine for working plate-like workpieces |
| 11/30/1988 | EP0292651A1 Vibrating cutting tool |
| 11/29/1988 | US4787786 Laminate cutting device |
| 11/29/1988 | US4787785 Machine tool with a spindle head |
| 11/29/1988 | US4787531 Cover and seal for power driven threading machine oil reservoir |
| 11/29/1988 | US4787280 Apparatus for machining workpieces and method therefor |
| 11/24/1988 | DE3722450A1 Wiper device |
| 11/17/1988 | EP0290822A1 Scraper device |
| 11/17/1988 | EP0290546A1 Workpiece-holder spindle with magnetic bearings and devices for implementing such spindle for very high precision machine-tool. |
| 11/17/1988 | DE3814630A1 Laser punch composite processing machine |
| 11/15/1988 | US4784544 Link-band cover |
| 11/09/1988 | EP0290344A1 Method and apparatus for calandering laminated glass sheets |
| 11/09/1988 | EP0290224A1 Method of determining worn rotary tool while in service |
| 11/08/1988 | US4782591 Saw blade cooling system |
| 11/03/1988 | DE3713159A1 Transparent pane, in particular for cladding of the working areas of cutting machine tools |
| 11/03/1988 | DE3713158A1 Transparent pane |
| 11/03/1988 | DE3713058A1 Telescopic cover for guideways of a machine tool |
| 11/02/1988 | EP0289040A1 Laser punch composite processing machine |
| 11/01/1988 | US4782236 Means for locking a workpiece to a beam-generating apparatus |
| 11/01/1988 | US4781495 Dry lubricant drilling of thru-holes in printed circuit boards |
| 11/01/1988 | CA1244111A1 Tool abnormality detector |
| 10/27/1988 | DE3711600A1 Spindelsystem fuer werkzeugmaschinen, insbesondere schleifmaschinen Spindle system for machine tools, in particular grinding |
| 10/26/1988 | CN87216472U Protective drivepipe for the lead-out of machine tool |
| 10/25/1988 | US4779603 Brick saw container |
| 10/20/1988 | WO1988007910A1 Spindle system for machine-tools, in particular grinding machines |
| 10/20/1988 | WO1988007906A1 Compass saw |
| 10/20/1988 | DE3710444A1 Auxiliary high-speed planetary gear unit for machine tools |
| 10/19/1988 | EP0286811A1 Telescopic covering |
| 10/18/1988 | US4778315 Chip removal and tool lubricating device and method |
| 10/18/1988 | US4778312 Blind hole drilling coolant remover and tapping fluid injector and method |
| 10/18/1988 | US4778036 Cam-operated mechanical machine brake |
| 10/13/1988 | DE3711147A1 Teleskopabdeckung Telescopic cover |
| 10/13/1988 | DE3711146A1 Telescopic cover |
| 10/11/1988 | US4776769 System for removing material with a high velocity jet of working fluid |
| 10/06/1988 | WO1988007433A1 Telescopic cover |
| 10/05/1988 | EP0284745A2 Coupling between a tool head and a tool carrier |
| 10/04/1988 | US4775926 Apparatus for correcting displacement of movable members of machine tools |
| 10/04/1988 | US4775289 Statically-balanced direct-drive robot arm |
| 10/04/1988 | US4774866 Blade guard arrangement in motor-driven chop saw |
| 09/28/1988 | EP0284411A2 An improved anti-polution design for a bench grinder |
| 09/28/1988 | EP0283698A2 Internally cooled drilling tool with helical grooves and a clamping shaft |
| 09/27/1988 | US4773843 Apparatus for treating blanks of plastic material |
| 09/27/1988 | US4773457 Telescopic cover |
| 09/22/1988 | DE3708412A1 High-accuracy level regulation for machine tools or measuring machines |
| 09/21/1988 | EP0282800A1 Soundproofed guiding device for workpiece magazine |
| 09/21/1988 | EP0282717A1 Method of and device for monitoring a programm-controlled machine-tool |
| 09/20/1988 | US4771933 Three-jaw chuck for a lathe |
| 09/20/1988 | US4771906 Telescopic cover |
| 09/13/1988 | US4770570 For directing flow of coolant toward the cutting edge of a tool |
| 09/13/1988 | US4770353 Arrangement for balancing blade assemblies |
| 09/06/1988 | US4768902 Machine tool |
| 09/06/1988 | US4768356 Arrangement for the transport of a cryogenic refrigerant to the work area of a robot |
| 08/31/1988 | EP0280190A2 Device for treating plastic preforms |
| 08/25/1988 | WO1988006080A1 Rotary saw for sectioning dental models |
| 08/25/1988 | WO1988006074A1 Process and device for monitoring a programme-controlled machine tool |
| 08/24/1988 | CN88200248U Iron remover for cutting oil |
| 08/23/1988 | US4765894 Disk screen for filtering machined chips from coolant; rotary shaft connection and receiving vessel |
| 08/23/1988 | US4765212 Chip remover for machines which perform cutting operations, especially on metal workpieces |
| 08/23/1988 | US4765016 Chip removing device |
| 08/16/1988 | US4764062 Coolant supply shank for a rotating cutting tool |
| 08/16/1988 | CA1240540A1 Machine tool with workpiece hold-down clamp bound to the tool, and hold-down for said device |
| 08/11/1988 | DE3702424A1 Tool turret for machine tools, in particular lathes |
| 08/10/1988 | EP0147411B1 Machine for chipping, deburring and/or polishing bulk products |
| 08/09/1988 | US4762020 For protecting guide tracks and guide assemblies |
| 08/09/1988 | US4761876 High speed precision drilling system |
| 08/09/1988 | CA1240241A1 Rim driven rotary cutter for a tree felling head |
| 08/02/1988 | US4761039 Cutting head for removing material with a high velocity jet of working liquid |
| 08/02/1988 | CA1240018A1 Method and apparatus of sequential control for safety for machine tools |
| 07/28/1988 | DE3701124A1 Arrangement for the rotary positioning of workpieces |
| 07/28/1988 | DE3641190A1 Material-processing apparatus |
| 07/27/1988 | CN87103520A Method of and apparatus for thread mill drilling |
| 07/26/1988 | US4759243 Method and apparatus for optimizing single point machining operations |
| 07/19/1988 | US4758754 Portable electric tool with variable torque |
| 07/13/1988 | CN87216579U Heat radiating cooler for conical-spiral hot pipes |
| 07/12/1988 | US4757307 Tool condition sensing by measuring heat generation rate at the cutting edge |