Anti-electric protection
AssigneeDennison Manufacturing Company
InventorsWarren R. Pitts, Richard G. Miekka, Daniel J. White
Life of this patent
Estimating the term…
Abstract
A method and apparatus for protecting an object against adverse electric effects which comprises: applying a continuous multiplicity of layers of a light weight protective continuous wrapper which is metallized on opposite sides and wider than the object, thereby to control the extent of the anti-electric protection.
Claims9
The method of protecting an object against adverse electric effects which comprises:
- applying a continuous multiplicity of layers of a light weight protective continuous wrapper which is metallized on opposite sides and wider than said object, thereby to control the extent of the anti-electric protection.
The method of protecting an object against adverse electric effects which comprises:
- wrapping said object in at least two different directions with a light weight protective continuous wrapper which is metallized on opposite sides and wider than said object.
The method of protecting an object against adverse electric effects which comprises:
- applying a light weight protective continuous wrapper which is metallized on opposite sides and wider than said object, said wrapper including a perforated spiral which is extractable from the surface of metallization and can be extended to serve as a ground connection.
The method of protecting an object against adverse electric effects which comprises:
- applying a light weight protective continuous wrapper which is metallized on opposite sides and wider than said object, said wrapper containing a pressure sensitive adhesive on one metallic surface and being accompanied by a release sheet to protect the pressure sensitive adhesive until the wrapper is ready to be used.
An anti-electric wrapper which comprises:
- (a) a substrate sheet wider than an item to be wrapped having opposed surfaces;
- (b) a metallic layer, superimposed on one surface of the substrate;
- (c) a further metallic layer superimposed upon the opposite surface of said substrate;
- (d) a pressure sensitive adhesive coating upon one of the metallic layers;
- and
- (e) a release sheet superimposed upon said pressure sensitive adhesive coating.
An anti-electric wrapper which comprises:
- (a) a substrate sheet wider than an item to the wrapped having opposed surfaces;
- (b) a metallic layer, superimposed on one surface of the substrate;
- (c) a further metallic layer superimposed upon the opposite surface of said substrate;
- and
- (d) a perforated spiral that is extendable from the surface of the metallized layer to provide a ground connection for the wrapper.
Dependencies are inferred from the claim text.