Electricity: conductors and insulators – Conduits – cables or conductors – Insulated
Patent
1990-08-14
1991-12-24
Nimmo, Morris H.
Electricity: conductors and insulators
Conduits, cables or conductors
Insulated
156 53, 156 55, 174112, 174117R, 174121R, 174121A, 174122G, 174122C, 174124GC, H01B 708, H01B 734, H01B 1306
Patent
active
050755145
ABSTRACT:
An improved insulated thermocouple having no asbestos insulation material. The improved thermocouple and a method for making it are described whereby individual conductors are wrapped with high temperature fiberglass insulation and are then coated with a fiberglass binder that may be a modified silicone liquid. The individual conductors are then assembled in a parallel configuration and an outer jacket of high temperature fiberglass is applied by a braiding process. The entire assembly having the exposed outer jacket is coated with a fiberglass binder that may be a polyurethane liquid, and then cured.
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Sampson, Jr.; Fred F.; Applications of Fiberglas to Wire and Cable; Wire; paper presented before the Wire Associations Annual Convention at Buffalo, N.Y.; Oct. 1946; Published Nov. 1946; pp. 885-911.
Fiberglas Catalog; Electrical Insulation Materials; Catalog No. EL44-7, p. 1944, p. 10.
Nimmo Morris H.
Thermex, Inc.
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