Electric heating – Metal heating – Of cylinders
Patent
1982-08-19
1985-05-07
Leung, Philip H.
Electric heating
Metal heating
Of cylinders
219 1055D, 200 50A, 200 50C, 200 6162, 200293, 126197, H05B 668
Patent
active
045160074
ABSTRACT:
An interlock switch module for a microwave oven provides a unitary housing containing primary and secondary interlock switches, interlock and logic monitor switches, and a cavity lamp switch. Apertures are provided in the housing to receive actuators external of the switch module. One actuator is contained within the module and is adapted to be actuated by a portion which protrudes from the module. Sequencing and timing of the switches are provided for.
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Raymond Lambert L.
Ringdahl Mark G.
Scherer Richard J.
Haurykiewicz John M.
Leung Philip H.
Litton Systems Inc.
Thiel Walter R.
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