Electric pressing iron having indicating ready light

Details Electric pressing iron having indicating ready light Electric pressing iron having indicating ready light

1978-06-20

1980-02-26

Lawson, Patrick D.

Textiles: ironing or smoothing

Smoothing implements

Flatirons

219248, 219506, D06F 7502, D06F 7526, H05B 102

Patent

active

041898559

ABSTRACT:
Ready light circuit is provided comprising a simple third switch blade added to standard thermostat two-blade switch in electric iron. Light is activated when bimetallic element of switch drives third blade into engagement with other blade as iron reaches set temperature. Light stays illuminated as long as main contacts of standard-type blades remain open. When thermostat calls for more heat, light in circuit which is across main contacts, is shorted out.

REFERENCES:
patent: 2029940 (1933-06-01), Eaton et al.
patent: 2527775 (1950-10-01), Sutton
patent: 2593812 (1952-04-01), Turner
patent: 2778913 (1957-01-01), Finlayson
patent: 2786990 (1957-03-01), Garner
patent: 3035144 (1962-05-01), Kircher

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