Infrared ray heater

Details Infrared ray heater Infrared ray heater

1985-12-26

1987-10-27

Pellinen, A. D.

Electric heating

Heating devices

Combined with container, enclosure, or support for material...

219542, 219544, H05B 318, H05B 348

Patent

active

047031549

ABSTRACT:
An infrared ray heater unit, made of a ceramic plate carrying a resistive heater wire embedded therein, is mounted on the open end of a shallow box-like metallic case so as to emanate infrared rays, while a terminal insulator member having lead wire bosses and a securing means is inserted between the heater unit and the metallic case at the central portion of the heater unit. The metallic case has mounting holes through which the lead wire bossed and the securing means of the terminal insulator member extend, so that lead wires are connected to the infrared ray heater from the back of the metallic case at about its central portion.

REFERENCES:
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patent: 1664429 (1928-04-01), Multhaup
patent: 1694600 (1928-12-01), Lee
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patent: 3499232 (1970-03-01), Zimmermann
patent: 3564475 (1971-02-01), Fujii et al.
patent: 3808573 (1974-04-01), Cappell
patent: 3859498 (1975-01-01), Steinmetz
patent: 4331878 (1982-05-01), Steinmetz
patent: 4591697 (1986-05-01), Lexer

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