Operating gear for gear grinder of worm grindstone
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Programable electronic logic function generator, ing particular to control machine-tools and industrial processes
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Improved anti-dust system for screw mechanisms
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Equipment especially machine tool for forming geometric figures
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Double nut pre-loadable screw mechanism
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Method and construction for increasing the service life of rolling screw mechanism with double-nut prestress
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Recirculating ball type feed screw and nut mechanism
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Ball-mountable nut for a recirculating ball type feed screw and nut mechanism
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Controlling of asynchronous motors
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Ball-spindle drives
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Circuit for energising and de-energising electromagnets or relays
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Mounting device to speed up the connection and disconnection of electromagnets with removable connection, in particular for high precision machine tools
