US 5,330,809 A · Thermal protection sleeve for reducing overheating of wire bundles utilized in aircraft application

Abstract

An electrical cable having a wire bundle core surrounded by a thermal protection sleeve, the thermal protection sleeve consisting of a sandwich structure of outer acrylic adhesive layer and a silicone foam core.

Claims1

Dependent claims

An electrical cable having a wire bundle core surrounded by a thermal protection sleeve, said thermal protection sleeve comprising a lamination of silicone foam and an acrylic adhered layer of fiber glass provided on both sides of said silicone foam.

Dependencies are inferred from the claim text.

Facts

Application

07/638,475Filed 12 Dec 1990 · division

Priority

23 May 1989

Granted

19 Jul 1994

Term ends

Not estimatedThe source records don’t support an estimate.

Classification18 codes

B32B 5/245
One layer being a fibrous or filamentary layer: another layer next to it being a foam layer
B32B 5/18
Layered products characterised by the non- homogeneity or physical structure , i.e. comprising a fibrous, filamentary, particulate or foam…
B32B 5/26
One layer being a fibrous or filamentary layer: another layer next to it also being fibrous or filamentary
H01B 7/292
Protection against damage caused by extremes of temperature or by flame: using material resistant to heat

Thermal protection sleeve for reducing overheating of wire bundles utilized in aircraft application

Life of this patent

Abstract

Claims1

Thermal protection sleeve for reducing overheating of wire bundles utilized in aircraft application

Life of this patent

Abstract

Claims1