Noise reduction connectors

Claim 2

A connector structure comprising a female connector and a male connector, said female connector having a cavity and said male connector having a projecting portion slidably received within said cavity and retained therein to form a unitary connector structure, the exposed outer surfaces of said female connector and said male connector being coated with a thin dried adhesive film having embedded therein and projecting therefrom a multitude of fibers having a length of from 0.3 to 3 mm and having a thickness of from 1.5 to 30 denier, said fibers being selected from the group consisting of nylon, rayon and cotton, said fibers forming an integral uniform noise-reducing layer on the exterior surface of said connector structure.

Claim 3

A connector structure according to claim 1 in which at least one of (1) the internal surface of said cavity and (2) the external surface of said projecting portion, is coated with a second thin dried adhesive film having embedded therein and projecting therefrom a multitude of said fibers to form an integral uniform noise-reducing layer between the internal surface of said cavity and the external surface of said projecting portion.

Claim 4

A connector structure for use in connecting two cables comprising a female connector and a male connector, said female connector having a cavity and said male connector having a projecting portion slidably received within said cavity and retained therein to form a unitary connector structure, at least one of (1) the internal surfaces of said cavity and (2) the external surfaces of said projecting portion being coated with a first thin dried adhesive film having embedded therein and projecting therefrom a multitude of fibers, said fibers forming an integral uniform noise-reducing layer between the internal surface of said cavity and the external surface of said projecting portion, the exposed outer surfaces of said female connector and said male connector being coated with a second thin dried adhesive film having embedded therein and projecting therefrom a multitude of said fibers to form an integral uniform noise-reducing layer on the exterior surface of said connector structure.

Claim 5

A connector structure for use in connecting two cables comprising a female connector and a male connector, said female connector having a cavity and said male connector having a projecting portion slidably received within said cavity and retained therein to form a unitary connector structure, at least one of (1) the internal surfaces of said cavity and (2) the external surfaces of said projecting portion being coated with a first thin dried adhesive film having embedded therein and projecting therefrom a multitude of fibers, said fibers forming an integral uniform noise-reducing layer between the internal surface of said cavity and the external surface of said projecting portion, the exposed outer surfaces of said female connector and said male connector being coated with a second thin dried adhesive film having embedded therein and projecting therefrom a multitude of said fibers to form an integral uniform noise-reducing layer on the exterior surface of said connector structure.

Claim 6

A connector structure according to claim 3, in which said fibers are selected from the group consisting of nylon, rayon and cotton.

Claim 7

A connector structure according to claim 4, in which said fibers have a length of from 0.3 to 3 mm and have a thickness of from 1.5 to 30 denier.

Claim 8

A connector structure according to claim 3 in which said female connector is an elongated hollow member and wherein said cavity opens through one longitudinal end thereof, said male connector is an elongated hollow member, said projecting portion of said male connector projecting longitudinally into said cavity, said projecting portion having a circumferential wall whose shape is complementary to and is of substantially the same size as said cavity so that said projecting portion is snugly slidably telescoped in said cavity with said internal and external surfaces being located closely adjacent each other and separated only by said noise-reducing layer.

Claim 9

A connector structure according to claim 6 in which said cavity and said circumferential wall of said projecting portion are of corresponding out-of-round configuration in transverse cross-section, said cavity having a recess in the wall thereof at a position spaced longitudinally from said one longitudinal end thereof, said projecting portion having a lock element projecting outwardly from the circumferential wall thereof and received in said recess for retaining said projecting portion in said cavity.

Claim 10

A connector structure according to claim 1 in which said female connector is an elongated hollow member and wherein said cavity opens through one longitudinal end thereof, said male connector is an elongated hollow member, said projecting portion of said male connector projecting longitudinally into said cavity, said projecting portion having a circumferential wall whose shape is complementary to and is of substantially the same size as said cavity so that said projecting portion is snugly slidably telescoped in said cavity with said internal and external surfaces being located closely adjacent each other.

Claim 11

A connector structure according to claim 8 in which said cavity and said circumferential wall of said projecting portion are of corresponding out-of-round configuration in transverse cross-section, said cavity having a recess in the wall thereof at a position spaced longitudinally from said one longitudinal end thereof, said projecting portion having a lock element projecting outwardly from the circumferential wall thereof and received in said recess for retaining said projecting portion in said cavity.