Device for heating and vaporizing a vaporizable module

Details Device for heating and vaporizing a vaporizable module Device for heating and vaporizing a vaporizable module

1994-03-16

1996-05-28

Walberg, Teresa J.

Electric resistance heating devices

Heating devices

Vaporizer

392390, H05B 326

Patent

active

055220088

ABSTRACT:
A vaporizing device including a heating unit having a pair of electrical connector terminals staked to a substantially rigid substrate having a serpentine resistance type heating element printed thereon and electrically connected to the terminals. An insulating conformal layer coats the heating element, wicking into the interstices of the region between said electrical terminals and the openings in the substrate receiving the terminals to significantly enhance the structural strength of the device. This provides an inexpensive and yet sturdy and rugged vaporizing device which may be discarded after each use.

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