Patents
Sitemap › B23 - Machine tools; Metal-working not otherwise provided for › B23Q - Details, components, or accessories for machine tools, e.g. arrangements for copying or controlling; Machine tools in general, characterised by the construction of particular details or components; Combinations or associations of metal-working machines, not directed to a particular result › B23Q 35 - Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually
Patents for B23Q 35 - Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually (2,123)
07/1990
07/03/1990CA1271245A1 Controlled acceleration deceleration circuit for optical tracers
06/1990
06/28/1990WO1990004916A3 Method and apparatus for aligning and cutting single-sided and double-sided keys
06/28/1990DE3842976A1 Guide device for powered hand tools, in particular milling machines, workpieces or the like
06/27/1990EP0375418A2 Parametric path modeling for an optical automatic seam tracker and real time robotic control system
06/22/1990CA2003827A1 Parametric path modeling for an optical automatic seam tracker and real time robotic control system
06/21/1990DE3842627A1 Rolling-contact guideway
06/19/1990US4935597 Process and a device for finding and following a hollow weld in shielded arc welding
06/19/1990CA1270541A1 Line tracer improved corner circuit
06/05/1990US4930952 Glasses frame carrier for a reproducing machine
05/1990
05/30/1990EP0370682A2 Automatic seam tracker and real time error cummulative control system for an industrial robot
05/29/1990US4928561 Method and apparatus for ultra-precise machining applied to executing atypical surfaces of revolution and to servo-controlled machining
05/29/1990US4928391 Carpet tile cutting machine
05/17/1990WO1990004916A2 Method and apparatus for aligning and cutting single-sided and double-sided keys
04/1990
04/25/1990EP0365032A2 Method and apparatus for aligning and cutting single-sided and double-sided keys
04/25/1990EP0364572A1 Apparatus for tracking the surface of a workpiece
04/19/1990WO1990003867A1 Optical profile reader, particularly for key duplicating machine
04/19/1990DE3933940A1 Grinding bevelled edges of spectacle lens - by copying machine with stylus with conical tip
04/19/1990DE3844653A1 Method for making grooved board-type shaped wooden parts
04/19/1990DE3834220A1 Method and apparatus for producing grooved plate-like shaped parts from wood
04/18/1990EP0364057A2 Profiling control system for given curved surface
04/18/1990EP0201518B1 Three-dimensional duplicating milling-machine
04/11/1990EP0277140B1 Process and device for seeking and following a fillet weld during inert gas arc welding
04/11/1990EP0156920B1 Profiling control method
04/05/1990WO1990003249A1 Method for lathe machining of parts presenting a surface which is not a revolution surface
04/04/1990EP0361164A1 Feeler for tracing surfaces
04/04/1990EP0153413B1 Sequence changeover system for profiling control apparatus
04/04/1990EP0146629B1 Apparatus for controlling profiling
03/1990
03/28/1990EP0359817A1 Pick feed method in rotary member profiling
03/28/1990EP0359798A1 Method of machining scroll components
03/21/1990EP0358661A1 Method and system for determining surface profile information.
03/21/1990CN2054732U Plane circular motion unit of magnet-wheel cutter
03/20/1990US4909621 Method of making hydrogel contact lenses having aspheric front surfaces
03/07/1990CN2053967U Automatic shaper for forming spheric parts
03/06/1990US4907169 Adaptive tracking vision and guidance system
02/1990
02/28/1990EP0356307A1 Guidance device for a contour machining tool
02/28/1990EP0186707B1 Upward tracing system
02/28/1990EP0185094B1 Clamp profiling control system
02/13/1990US4899793 Duplicating system for a lathe
02/13/1990US4899675 Sewing apparatus for sewing a curved, wavy cloth
02/13/1990US4899674 Sewing apparatus for automatically sewing a cloth having a rectilinear shape to a cloth having a curved shape
02/07/1990EP0353302A1 Non-contact profiling method
02/07/1990CN2052319U Cutting machine for olive-type silicon steel strip
01/1990
01/25/1990WO1990000767A1 Digitizing method
01/25/1990WO1990000461A1 Profile control method
01/23/1990CA1264645A1 Apparatus and method of producing chair mats and the like
01/16/1990CA1264479A1 Template and workpiece holder
01/04/1990DE3819775A1 Kit for constructing a do-it-yourself wood-turning apparatus
01/03/1990EP0349291A2 A robot with controlled tool tracking displacement
01/02/1990US4891491 Welding adjacent marginal edges of two workpieces to one another
12/1989
12/27/1989EP0347466A1 Profile controller
12/19/1989US4888478 Line tracer improved corner circuit with speed varying sampling
12/07/1989DE3911274A1 Naehmaschine zum naehen eines tuchs mit wellenfoermigem rand Sewing machine for sewing a cloth with wavy edge
11/1989
11/30/1989DE3817193A1 Wood-turning lathe
11/23/1989EP0342238A1 Digitizing method
11/15/1989EP0342153A1 Auxiliary device for precisely turning a work piece
11/14/1989US4880042 Device for cutting molding and method therefor
11/14/1989US4879845 Machine tool
11/07/1989US4879449 Means of enhancing laser processing efficiency of metals
11/02/1989WO1989010530A1 Master part and relevant manufacturing process
11/02/1989WO1989010237A1 Apparatus for tracking the surface of a workpiece
11/02/1989DE3822487C1 Method and device for producing curved paths on a workpiece
10/1989
10/31/1989US4877940 Using infrared imaging to monitor and control welding
10/31/1989US4877939 Means of enhancing laser processing efficiency of metals
10/18/1989EP0337864A1 Improved spectacle frame holder for reproducing machine
10/18/1989EP0147466B1 Method of controlling profiling
10/18/1989EP0127688B1 Method of controlling profiling
10/03/1989US4872105 Curve following apparatus
10/03/1989US4871002 Router fixture
09/1989
09/26/1989US4870337 Pick-feed method in tracing of a rotating body
09/21/1989WO1989008522A1 Method of machining scroll components
09/20/1989EP0332650A1 Woodworking machine with floating tool and work carriages
09/12/1989US4865093 Apparatus and method of producing chair mats and the like
09/12/1989US4864776 Rail grinding apparatus
09/05/1989US4863318 Pantograph machine
08/1989
08/23/1989EP0328694A1 Non-contact profiling method
08/23/1989EP0328673A1 Digitizing apparatus
08/15/1989US4857699 Means of enhancing laser processing efficiency of metals
08/15/1989US4856947 Cutting curved mold surfaces
08/10/1989WO1989007037A1 Method and system for determining surface profile information
08/09/1989EP0042863B1 An optical pattern tracing system
08/08/1989US4856105 Method and apparatus for making piston rings
08/01/1989US4853527 Controlled acceleration deceleration circuit for optical tracers
08/01/1989US4852436 For machining an aspheric surface
07/1989
07/25/1989US4851750 Deceleration control for tracer control equipment
07/25/1989US4850763 Tool track for use on aircraft
07/25/1989US4850712 Method and system for determining surface profile information
07/18/1989US4849679 Image processing system for an optical seam tracker
07/18/1989US4848422 Rotary spindle former
07/13/1989WO1989006170A1 Device for continuously grinding the edges of moving metal foil
07/12/1989EP0323949A1 Device for continuously trimming the edges of moving metallic sheets
07/12/1989EP0323517A1 Profiling method
07/05/1989EP0323279A2 Image processing system for an optical seam tracker
07/05/1989EP0323278A2 Optical automatic seam tracker and real time control system for an industrial robot
07/05/1989EP0323277A2 Parametric path modeling for an optical automatic seam tracker and real time robotic control system
07/05/1989EP0323276A2 Path contriving system for look-ahead sensor in a robotic control system
07/04/1989CA1256685A1 Follower mechanism and control for rotary metal removing tools
06/1989
06/29/1989DE3743001A1 Copying device for a wood turning machine
06/28/1989EP0139011B1 Apparatus for controlling profiling
06/27/1989US4843287 Path contriving system for look-ahead sensor in a robotic control system
06/27/1989US4842454 Method and an arrangement for the preparation of insert bodies for the artificial rebuilding of teeth and human limbs, etc.
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