Adjustable position indicating apparatus

This disclosure relates to apparatus for use with a mechanism having at least one preselected position and for indicating whether the mechanism is at this position. The apparatus comprises a lever having an axis of rotation and which is rotatable on the axis. A cam is fastened to the lever and is ro...

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Bibliographische Detailangaben
Hauptverfasser:	BOVEE, LOREN L, SWARTZ, LARRY L
Format:	Patent
Sprache:	eng
Schlagworte:	ACTUATING-FLOATS BLASTING COCKS CONTROLLING DEVICES FOR VENTING OR AERATING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MEASURING MEASURING ANGLES MEASURING AREAS MEASURING IRREGULARITIES OF SURFACES OR CONTOURS MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS MECHANICAL ENGINEERING PHYSICS REGULATING SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES TAPS TESTING THERMAL INSULATION IN GENERAL VALVES WEAPONS
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Beschreibung
Zusammenfassung:	This disclosure relates to apparatus for use with a mechanism having at least one preselected position and for indicating whether the mechanism is at this position. The apparatus comprises a lever having an axis of rotation and which is rotatable on the axis. A cam is fastened to the lever and is rotatable with the lever, the lever and the cam being operably connected to the mechanism and to be rotated to a first angular location when the mechanism is at the preselected position. A sensor is mounted adjacent the lever and is responsive to the position of the cam.