Watertight end connector for coaxial cable
First Claim
1. An end connector for coaxial cable comprising:
- a coaxial cable which comprises a conductor, an insulating layer, a fabric layer and an outer layer, an end of said outer layer is peeled away so that said fabric layer covers said outer layer;
a thimble having a through hole and a first flange, an end of said thimble being a first extension part;
a grip nut, one end of said grip nut having an inserting part, said grip nut having a female thread formed at its inner circumference and a nut flange formed at its outer circumference;
an outer sleeve and a taper jacket;
whereinsaid outer sleeve is installed outside of said thimble and has a body and a second extension part, between said second extension part of said outer sleeve and said first extension part of thimble a cylindrical cavity is defined, furthermore, said taper jacket is installed at said first extension part and has an inner circumference of said taper jacket having a plurality of convex strips and a taper hole formed therein, said taper jacket compressing said second extension part so as to form a seal on said outer layer of said coaxial cable, said outer sleeve abutting said grip nut, andwhere two sides of each convex strip of said taper jacket each have at least one flute.
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Accused Products
Abstract
An end connector for coaxial cable which is composed of a thimble, an outer sleeve, a grip nut and a taper jacket; wherein the thimble having a first flange and a first extension part. The outer sleeve is installed outside of the thimble and has a body and a second extension part, between the first extension part and the second extension part can form a cylindrical cavity, furthermore, the inner circumference of the second extension part having a plurality of engaging teeth for engaging the outer layer of a coaxial cable. The end of this end connector for coaxial cable is fitted with the grip nut in which having female treads for connecting with a receiver or a terminal station. The taper jacket is installed on the second extension part of the outer sleeve, this taper jacket having a taper hole formed therein. As the operator presses the taper jacket downwardly, the taper hole will press the outer sleeve to make the second extension part form a conical shape for firmly clamping a coaxial cable, such that, the end connector for coaxial cable can be made water tight.
222 Citations
2 Claims
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1. An end connector for coaxial cable comprising:
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a coaxial cable which comprises a conductor, an insulating layer, a fabric layer and an outer layer, an end of said outer layer is peeled away so that said fabric layer covers said outer layer;
a thimble having a through hole and a first flange, an end of said thimble being a first extension part;
a grip nut, one end of said grip nut having an inserting part, said grip nut having a female thread formed at its inner circumference and a nut flange formed at its outer circumference;
an outer sleeve and a taper jacket;
whereinsaid outer sleeve is installed outside of said thimble and has a body and a second extension part, between said second extension part of said outer sleeve and said first extension part of thimble a cylindrical cavity is defined, furthermore, said taper jacket is installed at said first extension part and has an inner circumference of said taper jacket having a plurality of convex strips and a taper hole formed therein, said taper jacket compressing said second extension part so as to form a seal on said outer layer of said coaxial cable, said outer sleeve abutting said grip nut, and where two sides of each convex strip of said taper jacket each have at least one flute.
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2. An end connector for coaxial cable comprising:
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a coaxial cable which comprises a conductor, an insulating layer, a fabric layer and an outer layer, an end of said outer layer is peeled away so that said fabric layer covers said outer layer;
a thimble having a through hole and a first flange, an end of said thimble being a first extension part;
a grip nut, one end of said grip nut having an inserting part, said grip nut having a female thread formed at its inner circumference and a nut flange at its outer circumference;
an outer sleeve and a clamping jacket;
whereinsaid outer sleeve had a body and a rear extension part, an outer circumference of said body having a groove therein, said clamping jacket is installed outside of said rear extension part, an inner circumference of said clamping jacket having a plurality of convex strips, a concave groove and a taper hole, said clamping jacket compressing said rear extension part so as to form a seal on said outer layer of said coaxial cable, said outer sleeve abutting said grip nut, and wherein two sides of each convex strip of said clamping jacket each have at least one flute.
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Specification