Electric heating – Heating devices – With heating unit structure
Patent
1998-02-11
2000-05-02
Walberg, Teresa
Electric heating
Heating devices
With heating unit structure
338210, H05B 344, H01L 306
Patent
active
06057531&
ABSTRACT:
A heater tape assembly for heating an object to be heated includes an elongate first tape, an elongate second tape and at least one heater wire. The elongate first tape has a pair of opposing side edges and a first surface extending between the side edges. The first tape also has a plurality of first notches which extend into the first surface from a respective side edge thereof. The elongate second tape has a pair of opposing side edges and a pair of opposing second and third flat surfaces extending between the side edges. The second tape also has a plurality of second notches which extend into the second and third flat surfaces from a respective side edge thereof. The second notches in the second tape are substantially aligned with respective first notches in the first tape. The second flat surface is bonded with the first surface of the first tape. The third flat surface has an adhesive thereon for bonding to the object to be heated. The at least one heater wire is interposed between the first surface of the first tape and the second surface of the second tape. The notches in the first and second tapes allow the heater tape assembly to be bent in a plane substantially parallel to the first and second flat surfaces.
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MSX, Inc.
Robinson Daniel
Walberg Teresa
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