Electric heating – Heating devices – Resistive element: igniter type
Patent
1978-03-13
1981-04-07
Kucia, Richard R.
Electric heating
Heating devices
Resistive element: igniter type
219260, 219267, 338331, F23Q 710
Patent
active
042608724
ABSTRACT:
A fast response ceramic ignitor which is particularly adapted for use with household current as a replacement for gas pilot lights, the ignitor being formed from pure lanthanum chromite, or lanthanum chromite which has been doped with combinations of niobium, magnesium, or strontium ions in quantities sufficient to provide desired electrical resistivity characteristics.
REFERENCES:
patent: 2095253 (1937-10-01), Heyworth
patent: 3058081 (1962-10-01), Braun
patent: 3569787 (1971-03-01), Palmer
patent: 3662222 (1972-05-01), Ray
patent: 3681737 (1972-08-01), Magnusson
patent: 3974108 (1976-08-01), Staut
patent: 4029936 (1977-06-01), Schweitzer
Brodmann Franz J.
Staut Ronald
Brunsvold Brian G.
General Refractories Company
Hill David W.
Kucia Richard R.
Murray, Jr. Everett H.
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