Methods to use cable crimp and trim device

Patent metadata

Field	Value
Publication number	US-10020630-B2
Application number	US-201615387325-A
Country	US
Kind code	B2
Filing date	Dec 21, 2016
Priority date	Mar 31, 2014
Publication date	Jul 10, 2018
Grant date	Jul 10, 2018

Abstract

A crimp tool for concurrently crimping and trimming includes a first jaw member and a second jaw member pivotally coupled to the first and second jaw members moveable between a crimp position and a release position. The crimp tool also includes a first crimp die coupled to the first jaw member and having a first recessed surface and a second crimp die coupled to the second jaw member and having a second recessed surface, the first and second recessed surfaces being complementary to each other and forming a crimping opening in the crimp position to receive a connector having a conductor received therein. The crimp tool includes cutting members that are spaced apart relative to the respective jaw members to trim an exposed inner conductor of the conductor when substantially abutting one another in the crimp position, and may be adjustable depending on the desired protrusion of the inner conductor. Related methods to use the same are also provided.

First claim

The invention claimed is:

1. A method for crimping a connector to an electric cable, the method comprising:
stripping the electric cable to at least partially expose an inner conductor;
inserting the connector through the electric cable such that a portion of the inner conductor protrudes therefrom, which includes:
inserting a ferrule of the connector through the electric cable; and
inserting a main body of the connector through the electric cable, the main body being positioned such that at least a portion of the inner conductor protrudes therefrom; and

crimping the connector to the electric cable and concurrently trimming a portion of the inner conductor, which includes:
positioning the ferrule of the connector such that a portion of the ferrule overlies a portion of the main body; and
crimping the ferrule of the connector to the main body and concurrently trimming a portion of the inner conductor such that the inner conductor is substantially flush with an outer face of the main body.

2. The method of claim 1 wherein stripping the electric cable comprises:
stripping an outer sheath, a tubular insulating layer, and a tubular conducting shield to at least partially expose the inner conductor; and
stripping a portion of the outer sheath to at least partially expose the tubular insulating layer.

3. The method of claim 2 , further comprising:
stripping and/or peeling the tubular conducting shield to at least partially expose the tubular insulating layer.

Assignees

• Dish Tech Llc

Inventors

• Jaramillo Harold

Classifications

• H01R43/0482 Primary

  combined with contact member manufacturing mechanism · CPC title

• H01R43/05

  with wire-insulation stripping · CPC title

• Y10T29/49192

  with insulation removal · CPC title

• H01R43/0421 Primary

  combined with other functions, e.g. cutting · CPC title