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Winding technology

Linear
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Aumann linear winding technology – a particularly reliable solution, ideal for the manufacture of solenoid valves, relays, transformers, single element poles, antenna coils and speaker coils. Additional technologies can be combined: Winding with tailstock, wire-loss-free winding, inline wire stripping, enamel wire coil firing.

Micro
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Aumann linear winding technology for micro coils - a particularly reliable solution, ideal for the manufacture of hearing aids, relays, smallest coils, transformers, mobile phone chargers, antenna coils and loudspeaker coils. Additional technologies can be combined: Winding with tailstock, wire-loss-free winding, inline wire stripping, enamel wire coil firing.

Air
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Aumann linear winding technology - a particularly reliable solution, ideal for the manufacture of sensors, microphones, antenna coils and loudspeaker coils. Additional technologies can be combined: Winding with tailstock, wire-loss-free winding, inline wire stripping, enamel wire coil firing.

Needle
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Aumann needle winding technology: The wire is wound directly through the slot openings via one or more winding nozzles. Depending on requirements, the widest range of features can be realised, such as the automatic wiring of the pole strands, a line-controlled laying movement for angled slots, or winding with minimum bulking in the slot. The results include high-quality internally slotted stators, externally slotted stators/rotors and pole chains.

Pole Chain
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Aumann needle winding technology: The wire is wound directly through the slot openings via one or more winding nozzles. Depending on requirements, the widest range of features can be realised, such as the automatic wiring of the pole strands, a line-controlled laying movement for angled slots, or winding with minimum bulking in the slot. The results include high-quality internally slotted stators, externally slotted stators/rotors and pole chains.

Flyer
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Aumann flyer winding technology is ideal for winding products that are not suitable for a rotational winding movement at high winding speeds. Maximum precision for externally slotted stators, individual poles, rotors and transformers. Additional technologies can be combined: Winding with fixed tailstock, wire-loss-free winding, inline wire stripping, enamel wire coil firing.

Continuous hairpin
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The Continous Hairpin winding process can be used to produce a stator with a distributed winding.

In contrast to the classic hairpin, the twisting of the hairpins is no longer necessary and the number of contact points is considerably reduced.