Shield connector

Claim 2

In a shield connector for shielded cables, said connector being of the type including inner and outer metal plates respectively positionable on inner and outer sides of a cable shield, said inner plate having shield penetration means projecting therefrom toward said outer plate for penetrating a cable shield when said plates are clamped together, said outer plate including a generally planar main portion having opposite legs extending therefrom for normally maintaining said main portion in spaced relationship relative to said inner plate, and adjustable fastener means for clamping said plates together on opposite sides of a cable shield, the improvement comprising: an intermediate plate positioned between said outer plate and the outer surface of the cable shield, said intermediate plate being engageable by said legs on said outer plate and having penetration means extending therefrom toward said inner plate for penetrating a cable sheath when said plates are clamped together, said intermediate plate having opposite end portions which extend transversely of the longitudinal axis of a cable on which said connector is used, one of said end portions being substantially flat and the other of said end portions being arcuately curved to generally correspond with the curvature of the cable.

Claim 3

The improvement as defined in claim 1 wherein said sheath penetration means on said intermediate plate is on said curved end portion thereof.

Claim 4

The improvement as defined in claim 1 wherein said inner plate has a rounded end on an end portion which is bent toward said intermediate plate in alignment with said flat end portion thereof, whereby said rounded end is opposed by said flat end portion to penetrate and grip a cable sheath when said plates are clamped together.

Claim 5

The improvement as defined in claim 1 wherein said outer plate is made of spring metal and said fastener means acts on said main portion of said outer plate to resiliently bow said main portion inwardly between said legs toward said intermediate plate.

Claim 6

The improvement as defined in claim 4 wherein said fastener means includes a threaded stud secured to said inner plate and extending through holes in said intermediate and outer plates and a nut on said stud on the outside of said outer plate, said hole in said outer plate being substantially centrally located in said main portion thereof.

Claim 7

A shield connector comprising:

Claim 8

A shield connector comprising:

Claim 9

inner and outer plates having an intermediate plate interposed therebetween, at least one of said inner and intermediate plates having penetration means projecting therefrom for penetrating a sheath positioned therebetween when said plates are clamped together, said intermediate plate having opposite end portions which extend transversely of the longitudinal axis of a cable on which said connector is used, one of said end portions being substantially flat and the other of said end portions being arcuately curved transversely thereof to generally correspond with the curvature of the cable, and fastener means for clamping said plates together.

Claim 10

inner and outer plates having an intermediate plate interposed therebetween, at least one of said inner and intermediate plates having penetration means projecting therefrom for penetrating a sheath positioned therebetween when said plates are clamped together, said intermediate plate having opposite end portions which extend transversely of the longitudinal axis of a cable on which said connector is used, one of said end portions being substantially flat and the other of said end portions being arcuately curved transversely thereof to generally correspond with the curvature of the cable, and fastener means for clamping said plates together.

Claim 11

The connector as defined in claim 6 wherein said inner plate has a transversely rounded end on an end portion which is bent toward said intermediate plate, said rounded end on said inner plate and said flat end portion on said intermediate plate being aligned in opposed relationship so that said rounded end penetrates and grips a sheath when said plates are clamped together.

Claim 12

The connector as defined in claim 6 wherein said outer plate is of spring metal and includes a generally planar main portion having opposite legs extending therefrom toward said intermediate plate for engaging said intermediate plate and normally maintaining said main portion spaced from said intermediate plate, said fastener means cooperating with said main portion when said plates are clamped together for resiliently bowing said main portion inwardly between said legs toward said intermediate plate.

Claim 13

The connector as defined in claim 6 wherein both of said inner and intermediate plates have penetration means thereon for penetrating a sheath positioned therebetween when said plates are clamped together.

Claim 14

A shield connector for shielded cables including inner, intermediate and outer metal plates, said inner metal plate being positionable on the inner side of a cable shield, said outer and intermediate metal plates being positionable on the outer side of a cable shield with said intermediate metal plate located beneath said outer metal plate, said inner plate having shield penetration means projecting therefrom toward said intermediate plate for penetrating a cable shield when said plates are clamped together, said outer plate including a generally planar main portion having opposite legs extending therefrom toward said intermediate plate for normally maintaining said main portion in spaced relationship relative to said intermediate plate, said intermediate plate having an arcuately curved portion adjacent one end thereof and being substantially flat adjacent the opposite end thereof, adjustable fastener means for clamping said plates together on opposite sides of a cable shield, said outer plate being of spring steel and said fastener means being located for cooperation with said main portion of said outer plate to resiliently bow same inwardly between said legs toward said inner plate whereby said legs are resiliently biased toward said inner plate under action of the bending stress in said main portion.

Claim 15

A shield connector for shielded cables including inner, intermediate and outer metal plates, said inner metal plate being positionable on the inner side of a cable shield, said outer and intermediate metal plates being positionable on the outer side of a cable shield with said intermediate metal plate located beneath said outer metal plate, said inner plate having shield penetration means projecting therefrom toward said intermediate plate for penetrating a cable shield when said plates are clamped together, said outer plate including a generally planar main portion having opposite legs extending therefrom toward said intermediate plate for normally maintaining said main portion in spaced relationship relative to said intermediate plate, said intermediate plate having an arcuately curved portion adjacent one end thereof and being substantially flat adjacent the opposite end thereof, adjustable fastener means for clamping said plates together on opposite sides of a cable shield, said outer plate being of spring steel and said fastener means being located for cooperation with said main portion of said outer plate to resiliently bow same inwardly between said legs toward said inner plate whereby said legs are resiliently biased toward said inner plate under action of the bending stress in said main portion.

Claim 16

The improvement as defined in claim 10 wherein said intermediate plate has sheath penetration means extending therefrom toward said inner plate for penetrating a cable sheath when said plates are clamped together.

Claim 17

The improvement as defined in claim 11 wherein said sheath penetration means on said intermediate plate is located in said arcuately curved portion thereof.

Claim 18

The improvement as defined in claim 10 wherein said inner plate has a rounded end on an end portion which is bent upwardly toward said outer plate for penetrating and gripping a cable sheath.

Claim 19

The improvement as defined in claim 13 wherein said substantially flat end portion of said intermediate plate is generally aligned with said rounded end on said inner plate.