Electric heating – Heating devices – With heating unit structure
Patent
1989-03-13
1992-05-05
Reynolds, Bruce A.
Electric heating
Heating devices
With heating unit structure
219528, 219544, 219545, 174 47, 174107, H05B 334
Patent
active
051110326
ABSTRACT:
An electrical device, particularly a self-regulating strip heater, has improved thermal efficiency, good mechanical properties, and acceptable resistance to water penetration when an outer insulating layer is applied in a way that it penetrates the interstices of a braid surrounding the heater. Appropriate penetration may be achieved by pressure-extruding the outer jacket over the braid.
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Batliwalla Neville S.
Dharia Amitkumar N.
Feldman Randall M.
Mehan Ashok K.
Burkard Herbert G.
Gerstner Marguerite E.
Hoang Tu
Raychem Corporation
Reynolds Bruce A.
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