| 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) |
|---|
| 01/20/1988 | EP0253414A2 Flame-cutting machine with principal and sliding clamping and cutting frameworks |
| 01/19/1988 | US4720796 Tool interference checking method |
| 01/19/1988 | US4720216 Cylindrical cutting tool |
| 01/19/1988 | US4719913 Surgical apparatus for contouring implants |
| 01/19/1988 | US4719830 Apparatus for controlling heat deformation of a turret punch |
| 01/14/1988 | DE3622774C1 Gap seal for a telescopic cover |
| 01/14/1988 | DE3621977A1 Method for removing chips and/or liquids from blind bores and/or depressions in workpieces, and device for carrying out the method |
| 01/13/1988 | EP0252312A2 Apparatus supplying a cryogenic refrigerant to the working area of a robot |
| 01/13/1988 | EP0252291A2 Metal working machine with spindle head |
| 01/13/1988 | EP0252107A1 Device for machining plate-shaped workpieces, as well as battens or timber strips. |
| 01/12/1988 | US4718175 Device for mechanical checking for toolbreakage in machine tools |
| 01/07/1988 | EP0251350A2 Electric motor |
| 01/07/1988 | EP0250724A2 Concentric chuck for turning-machines |
| 01/07/1988 | EP0250597A1 Method of correcting nc program for four-spindle lathe |
| 01/05/1988 | US4717265 Supporting mechanism of a linearly movable bearing |
| 12/30/1987 | WO1987007858A1 Pantograph machine |
| 12/29/1987 | US4715147 In-process gaging equipment for flexible grinding cells |
| 12/23/1987 | DE3620898A1 Tool receiving head of a machine tool |
| 12/23/1987 | DE3620765A1 Covering in lamellar configuration |
| 12/22/1987 | US4714387 Gear cutting process |
| 12/22/1987 | CA1230529A1 Carburetor chamber cover device |
| 12/17/1987 | WO1987007711A1 Coordinate positioning apparatus |
| 12/08/1987 | US4711610 Balancing chuck |
| 12/08/1987 | US4711609 Drill tool |
| 12/08/1987 | US4711055 Displaceable protective cover for handtools provided with rotatable disc-shaped tools |
| 12/03/1987 | DE3617912A1 Method for driving a workpiece carrier or tool carrier without play and drive for carrying out this method |
| 12/02/1987 | EP0247916A1 Positioning device for an exploratory probe |
| 12/02/1987 | CN87200824U Protective device for automatically compound feeder of tool-axis of machine tool |
| 12/01/1987 | CA1229853A1 Process for spraying the bits and/or facing with pressurized liquid as well as apparatus for performing this process |
| 11/26/1987 | DE3617540A1 Cooling device on a tool holder of a machine tool |
| 11/24/1987 | US4708539 Tap lubricating system |
| 11/24/1987 | US4708538 Tapping head |
| 11/19/1987 | WO1987006866A1 Scraper device for telescopic steel coverings |
| 11/19/1987 | DE3715780A1 Sound-insulation panelling for work or machining stations of a production line |
| 11/18/1987 | CN86203381U Magnetizing apparatus for increasing lifetime of cutting tool |
| 11/17/1987 | US4706510 Protective device for guide track between two relatively movable machine parts |
| 11/12/1987 | DE3720566A1 System for the additional use of safely disposable high-pressure cutting oils on machine tools |
| 11/12/1987 | DE3615736A1 Circular saw, in particular hand-operated circular saw |
| 11/11/1987 | EP0244606A1 Surface planing and thicknessing machine |
| 11/10/1987 | US4705447 Electronic test head positioner for test systems |
| 11/10/1987 | US4705439 Machine tool collet containing means for passing a cutting fluid therethrough |
| 11/10/1987 | US4705438 Machining center having an inclinable vacuum-holding worktable |
| 11/10/1987 | US4705187 Enclosure for a machine tool |
| 11/10/1987 | US4705016 Precision device for reducing errors attributed to temperature change reduced |
| 11/10/1987 | US4704913 Rack drive |
| 11/05/1987 | DE3711957A1 Protective arrangement for guideways of machine tools |
| 11/04/1987 | EP0244358A2 Wood chips sucking method at vertical panel sawing machines |
| 10/31/1987 | CN86211021U Auto-shielding board |
| 10/29/1987 | DE3613520A1 Machine tool for machining workpieces |
| 10/27/1987 | US4702124 Power transmission device |
| 10/27/1987 | US4702041 Prevention of foreign material intrusion in an air slide for machines |
| 10/22/1987 | WO1987006167A1 High speed precision drilling system |
| 10/22/1987 | DE3627796C1 Device for monitoring the state and breakage of rotating tools by means of measurements of structure-borne sound |
| 10/22/1987 | DE3612801A1 Stone drill |
| 10/22/1987 | DE3611937A1 Method for cooling grinding wheels |
| 10/22/1987 | DE3611747A1 Hand-held machine tool with suction device |
| 10/22/1987 | DE3611726A1 Balancing device for balancing milling tools and rotary bodies with holding shaft |
| 10/20/1987 | US4701203 Pressurized air |
| 10/20/1987 | US4700517 Cabin-like cover |
| 10/14/1987 | EP0241425A1 Power control with overload protection for a drilling tool |
| 10/14/1987 | EP0240877A1 Telescopic covering |
| 10/14/1987 | EP0240709A1 Storage apparatus for a machine tool |
| 10/14/1987 | EP0129577B1 A microprocessor-controlled light screen |
| 10/13/1987 | US4699250 Lubricant dispenser |
| 10/13/1987 | CA1227922A1 Multipurpose apparatus for drilling, engraving and carving ophtalmic lenses |
| 10/07/1987 | EP0240093A2 Drilling apparatus for drilling holes in glass sheets |
| 10/07/1987 | EP0239670A2 Motor-driven machine with torque adjustment, in particular an electrical hand tool |
| 10/06/1987 | US4697965 Apparatus for preventing invasion of cutting liquid in replaceable head type machine tool |
| 10/06/1987 | US4697484 Rotating drilling head |
| 10/01/1987 | DE3702216A1 Cooling-lubricant feed device for rotating cutting tools |
| 09/29/1987 | US4696197 System for counterbalancing tool mount loads in a machine tool |
| 09/23/1987 | EP0237698A2 Electronic test head positioner for test systems |
| 09/23/1987 | EP0237697A2 Electronic test head positioner for test systems |
| 09/23/1987 | EP0237603A1 Chip remover for machine tools |
| 09/22/1987 | US4694944 Overload clutch particularly for thread-cutting chucks or the like |
| 09/22/1987 | US4694733 Cable shield for a rodless cylinder |
| 09/17/1987 | DE3705799A1 Device for generating the rolling movement of a workpiece |
| 09/16/1987 | EP0237035A2 Method of and tool for thread mill drilling |
| 09/16/1987 | EP0236368A1 Machine for finishing molded or machined parts. |
| 09/15/1987 | US4693388 For industrial equipment |
| 09/15/1987 | CA1226806A1 Burning table |
| 09/11/1987 | WO1987005246A1 Method and apparatus for preventing collison of tools |
| 09/09/1987 | EP0235719A2 Tool slide device in machine tool |
| 09/09/1987 | EP0235645A2 Machine tool |
| 09/08/1987 | CA1226428A1 Method for the machining of composite materials |
| 09/03/1987 | DE3606618A1 Device for dynamic unbalance compensation in two planes for a rotor, in particular a grinding wheel |
| 09/02/1987 | EP0235019A1 Combination rotary spindle tool holder and electric motor |
| 09/01/1987 | US4690252 Rotation-preventing locking device for a portable tool |
| 09/01/1987 | CA1226259A1 Method for damping the natural oscillations of a pillar-stand carrying x-ray equipment, occurring when making positional adjustments thereto: and a pillar stand |
| 09/01/1987 | CA1226204A1 Handheld planer |
| 08/25/1987 | US4688612 Machine for cutting and finishing curved wooden members with cut-off and routing attachments |
| 08/20/1987 | DE3605204A1 Arrangement for extracting drillings |
| 08/20/1987 | DE3605054A1 Vibration-damping device for two components of a machine tool which can be displaced relative to one another |
| 08/19/1987 | EP0232836A1 Screw jack |
| 08/19/1987 | EP0232577A1 Machine tool |
| 08/19/1987 | EP0232282A1 Construction industry tool |
| 08/18/1987 | US4687391 Milling machine head assembly |
| 08/18/1987 | US4687088 Cubicle for machining centers |
| 08/12/1987 | EP0231813A2 Thicknessing and surface planing machine |
| 08/11/1987 | US4685496 Accessory tool for hand routers |