brakes/ clutches

HYSTERESIS BRAKES AND CLUTCHES

We develop and produce a wide range of magnetic clutches and brakes for the safe and efficient transmission of torque in drive technology for a wide variety of operating conditions. To meet the variety of applications, we build brakes and clutches in a variety of technologies.

Electric magnetic powder brakes / clutches

The brake has a control characteristic similar to that of the hysteresis brake and can be continuously controlled by the excitation current.

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Permanent magnetic brakes BDH 1-8

Brakes with permanent hysteresis develop their braking force without an external voltage source and are an excellent way of controlling a torque.

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Permanent magnetic hysteresis brake /clutch PMK 0,4-0,6

Brakes with permanent hysteresis develop their braking force without an external voltage source and are an excellent way of controlling a torque.

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Permanent magnetic hysteresis brake “Campanello”

The extremely flexible hysteresis brake is preferably used as a thread brake in the textile industry in order to keep the thread tension constant when the bobbin is unwound.

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Friction brakes and clutches

The friction surface brakes are high-performance brakes for tough applications. Braking torques of up to 1000 Nm can be achieved here. Compact modules for brake and clutch use are available.

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Reduced and controlled speed

For safe and efficient transfer of torques, we develop and deliver a wide range of clutches and brakes for the most varied operating conditions.

Wear-free hysteresis brakes – Hysteresis brakes are recommendable for the maintenance-free use especially in applications that are difficult to access or are not maintenance-friendly. With their braking torque that remains constant over a wide speed range,they are an ideal solution for all drive tasks that require a constant braking torque.

Magnetic powder brakes and clutches – Thanks to their special design, magnetic powder brakes and clutches offer a very high braking torque even with very small dimensions. The magnetic powder provided in the air gap of these products is electrically excited and thereby forms long particle chains, which considerably increase the braking action of the device.

Separately excited electromagnetic clutches and brakes – As a counterpart of the permanently excited clutch and brake units, separately excited electromagnetic clutches and brakes are an ideal solution for all applications, which define the braking action of the device.

MAGNETIC POWDER BRAKES AND CLUTCHES
PERMANENT MAGNETIC HYSTERESIS BRAKES