Tektronix, Inc.

John Erwin Reichen

Gary W Reed

Richard Neff Meyer

Scott B Long

An improved shaft-operated rotary switch construction for printed circuitry applications is disclosed. The improved switch is a modular design incorporating a standardized rotor element accommodating the mounting of wiper contacts in different positions and different operational orientations. Also disclosed is an improved releasable clutch mechanism providing one mode of operation in which the rotors of different switch sections are coupled together for simultaneous rotation, and another mode in which they are rotatable independently, the operating mode being selected by axial movement of one section's operating shaft relative to that of the other.

Compact rotary switch construction

A modular pushbutton switch is removably mounted on a dielectric mounting member which has stationary contacts thereon. Contacts are removably mounted in a housing member and an actuating member moves the movable contacts and housing member into and out of engagement with the stationary contacts. Latching means is provided to maintain the movable contacts in one of two positions.

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Portland, OR, United States of America

John Erwin Reichen