METHOD FOR FASTENING MECHANICALLY SENSITIVE WIRE COILS
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Switching apparatus
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Process for the production of molded commutators
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Arrangement of semiconductor rectifiers on a rotating shaft
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AC generator for constant voltage with battery charger
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Insulation for commutator bars and process for their manufacture
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Circuit arrangement for contactless control of the auxiliary phase current of single-phase motors
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Linear motors
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Circuit arrangement for brake fan
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Arrangement for temperature measurement and for temperature monitoring on moving machine parts
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Method and arrangement for fine synchronization of synchronous motors with self-starting
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Balancing machine with selective amplifier
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Induction motor for single-phase current
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Fan with air supply perpendicular to the axis of rotation
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Method and device for insulating workpieces by immersing them in a mixture of insulating materials, in particular for electrically insulating winding parts and magnetically stressed sheets of electrical machines
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Method of insulating electrical conductors
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Electric motor, especially centrifuge motor running at high speeds with an external rotor