Manual hand brake sensor for a railroad car

On a railroad car handbrake system the main handbrake shaft, used to turn the chain, is utilized during its rotation to drive a target object to a magnetic sensor. The target object may be driven by cam plates, gears, screw mechanisms or the like and may be a magnetic or ferromagnetic object. The se...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: HAMMOND BRADY J, SIES DUANE J, O'BRIEN GARY R, SHERIFF ALAN V, CUMMINS BRAD L
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:On a railroad car handbrake system the main handbrake shaft, used to turn the chain, is utilized during its rotation to drive a target object to a magnetic sensor. The target object may be driven by cam plates, gears, screw mechanisms or the like and may be a magnetic or ferromagnetic object. The sensor system disclosed is rugged and easily adapted to existing handbrake systems.