Patents for B23Q 1 - Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members (26,122) |
---|
07/19/1990 | DE3900121A1 Ball bearing axial tension regulating assembly |
07/17/1990 | US4941380 Machines for cutting cardboards and like materials |
07/17/1990 | CA1271820A1 Method and apparatus for testing the operability of a probe |
07/12/1990 | DE3910576C1 Apparatus for setting the bearing prestress at a shaft bearing arrangement, in particular for machine tools |
07/12/1990 | DE3910574C1 Apparatus for setting the bearing prestress at a shaft bearing arrangement, in particular for machine tools |
07/11/1990 | EP0377145A2 Axial pretension-adjusting device for roller bearings and spindle nuts |
07/11/1990 | EP0377100A1 Vacuum cleaner and dust-free working tool |
07/10/1990 | US4940339 Endless rectilinear motion rolling guide unit |
07/10/1990 | US4940067 Joining apparatus for cutting work pieces |
07/10/1990 | CA1271347A1 Auxiliary table for use with a machine tool |
07/10/1990 | CA1271319A1 Double-rotatable universal head for fitting to a machine tool slide |
07/10/1990 | CA1271313A1 Reticle transporter |
07/05/1990 | DE3844434A1 Injection-moulding machine with switch cabinet and input unit |
07/05/1990 | DE3844277A1 Telescopic folding structure |
07/05/1990 | DE3843828A1 Linear guide for a slide |
07/05/1990 | DE3842963A1 Workbench for powered hand tools |
07/04/1990 | EP0376224A2 Apparatus for automatic tool or part exchange in machines |
07/04/1990 | EP0375899A2 Digitally controlled lathe with a sliding headstock |
07/04/1990 | EP0375783A1 Machine tool |
07/03/1990 | US4938334 Workpiece transport system |
06/28/1990 | WO1990007071A1 Mechanical devices and structures |
06/28/1990 | WO1990007065A1 Mechanical devices and structures |
06/28/1990 | WO1990006831A1 Mechanical devices and structures |
06/28/1990 | DE3843951A1 Method and apparatus for whirling workpiece surfaces to be machined |
06/28/1990 | DE3842976A1 Guide device for powered hand tools, in particular milling machines, workpieces or the like |
06/27/1990 | EP0375601A1 Baculiform construction element with a high rigidity, and use of same |
06/27/1990 | EP0374693A1 Slide table |
06/27/1990 | EP0374550A2 Additional device, e.g. for a milling machine |
06/27/1990 | EP0374259A1 Two opposed main shaft type cnc lathe |
06/26/1990 | US4936559 Indexing work-piece holder for numerically-controlled machine tools |
06/26/1990 | US4936360 Moulding mitre cutting and routing apparatus |
06/26/1990 | US4936174 Center-drive lathe |
06/26/1990 | US4936173 Machine tools |
06/26/1990 | US4936052 Machine and method of grinding molding die |
06/26/1990 | CA1270651A1 Tool with shape memory expander |
06/21/1990 | DE3842627A1 Rolling-contact guideway |
06/21/1990 | DE3842190A1 Lathe |
06/21/1990 | DE3842189A1 Machine tool |
06/21/1990 | DE3841871A1 Method for drilling holes in masonry or concrete |
06/20/1990 | EP0373222A1 Stop controller of cutting tool |
06/19/1990 | US4934835 Linear guidance unit |
06/19/1990 | US4934671 Self aligning air bearing platform |
06/19/1990 | US4934423 Extension table for work tables |
06/19/1990 | US4934233 Compound miter saw |
06/19/1990 | US4934202 Movable table |
06/19/1990 | US4934104 Cone tail chuck apparatus, and a method for using the same apparatus |
06/14/1990 | WO1990006587A1 Micromechanic manipulator |
06/14/1990 | WO1990006579A2 Improved disc unit |
06/13/1990 | EP0373111A2 Device for treating a bone, especially a jaw bone and/or a tooth |
06/13/1990 | EP0372475A1 Wire electrical discharge machine |
06/13/1990 | DE3844669A1 Micromechanical device |
06/13/1990 | DE3841557A1 Mikromechanischer manipulator Micromechanical manipulator |
06/13/1990 | CN1008406B Arrangement for wireless signal transmission from a rotating body to a stationary receiving station |
06/12/1990 | US4932805 Method and apparatus for aligning and mounting machine components |
06/12/1990 | US4932640 Hydraulic clamp |
06/12/1990 | US4932288 Apparatus for manipulating a tool |
06/12/1990 | US4932279 Feed screw apparatus |
06/12/1990 | US4932276 Fluid operated rotoslide |
06/12/1990 | US4932210 Shape memory metal precision actuator |
06/12/1990 | US4932117 Thin panel drilling method and apparatus |
06/12/1990 | CA1270133A1 Coarse approach positioning device |
06/07/1990 | DE3937815A1 Linearbewegungsvorrichtung Linear movement device |
06/07/1990 | DE3840759A1 Auxiliary support for bearing the workpiece in a circular grinding machine, in particular a roll-grinding machine |
06/06/1990 | EP0371896A1 Device for marking by micro-percussion |
06/06/1990 | EP0371450A2 Headstock-reciprocating-type automatic lathe and machining method using the same |
06/06/1990 | EP0371236A2 Current supply unit |
06/05/1990 | US4930957 Centering system for rotary machine elements, particularly boring, milling, reaming tools and the like |
06/05/1990 | US4930950 Apparatus for adjusting the drums of a bevel-gear cutting machine |
06/05/1990 | US4930759 Cutting board |
06/05/1990 | US4930339 Table with adjustable convexity for a press brake, bed or the like |
05/31/1990 | WO1990005617A1 A motory system for producing a relative, incremental movement and positioning between two bodies |
05/31/1990 | DE3839912A1 Machine for assembling prismatic and rotational bodies and subassemblies |
05/30/1990 | EP0370328A2 Support for quick mold changing |
05/30/1990 | EP0370098A1 Machine tool extension table and method for installing same |
05/30/1990 | EP0299048B1 A sawing machine |
05/29/1990 | US4929166 Support for quick mold changing |
05/29/1990 | US4929130 Grinding wheel guard apparatus |
05/29/1990 | US4929097 Thin-walled reciprocating rectilinear motion rolling guide unit equipped with stress-resisting ball retainer |
05/29/1990 | US4928939 Locator and clamping means for a jig fixture |
05/29/1990 | US4928936 Loading apparatus |
05/29/1990 | US4928561 Method and apparatus for ultra-precise machining applied to executing atypical surfaces of revolution and to servo-controlled machining |
05/29/1990 | US4928434 Equipment for lapping internal surfaces |
05/23/1990 | EP0369890A1 Attachment means for the power units of a milling device for digging soil trenches |
05/23/1990 | EP0369488A2 Work piece support with a divider for digitally controlled machine tools |
05/23/1990 | EP0369232A2 Machine tool |
05/23/1990 | EP0369154A2 Coolant inducing adapter |
05/23/1990 | EP0368996A1 Horizontal boring and milling machine. |
05/23/1990 | EP0368977A1 Multifunctional machine-tool for complex machining of long pieces. |
05/23/1990 | DE3839091A1 Linear-movement device |
05/23/1990 | DE3838867A1 Process for producing a race for a round table |
05/22/1990 | US4927304 Holder for rotary material removing tools |
05/22/1990 | US4927125 Set up assembly |
05/22/1990 | US4926724 Method and apparatus for multidirectional sheet feeding |
05/22/1990 | US4926602 Edge sander having adjustable support table or tables |
05/18/1990 | CA2003419A1 Support diviseur de piece usinee pour machines-outils a commande numerique |
05/18/1990 | CA2003266A1 Cylinder block mounting device for screw auger trenching apparatus |
05/17/1990 | WO1990005053A1 Abrasion-type splitting unit |
05/17/1990 | WO1990005043A1 Linear motion apparatus |
05/16/1990 | CN2057124U Damping cushion iron of machine tool |
05/15/1990 | US4926493 Bearing system for high speed spindles of machine tools |