An electrical connection system includes a mounting stud having a base configured for mounting to a conductive surface. One or more one ring-shaped lugs, formed of an electrically conductive material, are configured for being positioned on the mounting stud for surrounding the mounting stud. The ring-shaped lug includes one or a plurality of interior channels extending around the inside diameter thereof. A contact spring is seated within a respective interior channel and is electrically conductive and dimensioned to extend radially inwardly from the channel and contact the mounting stud when the ring-shaped lug is positioned thereon. The contact spring is configured to at least partially collapse in the radial direction and to provide a spring bias against the mounting stud for providing an electrical connection between the ring-shaped lug and mounting stud. A locking cap is positioned on the mounting stud over the at least one ring-shaped lug for locking with the mounting stud and securing the ring-shaped lugs on the mounting stud for a secure electrical connection.

A terminal post assembly for connecting at least one electrical terminal to a substrate. The terminal post assembly includes a terminal post which has a substrate mounting portion, a terminal receiving portion and a cap receiving portion. The substrate mounting portion has a base and a securing portion which is dimensioned to extend through a mounting opening of the substrate. The terminal receiving portion is configured to receive the at least one electrical terminal thereon and make an electrical connection to the at least one electrical terminal. The cap receiving portion has a cap positioned thereon. the cap cooperates with the at least one electrical terminal to retain the at least one electrical terminal in position on the terminal receiving portion to maintain the electrical connection between the at least one electrical terminal and the terminal receiving portion of the terminal post of the terminal post assembly.

A terminal post assembly for connecting at least one electrical terminal to a substrate. The terminal post assembly includes a terminal post which has a substrate mounting portion, a terminal receiving portion and a cap receiving portion. The substrate mounting portion has a base and a securing portion which is dimensioned to extend through a mounting opening of the substrate. The terminal receiving portion is configured to receive the at least one electrical terminal thereon and make an electrical connection to the at least one electrical terminal. The cap receiving portion has a cap positioned thereon. the cap cooperates with the at least one electrical terminal to retain the at least one electrical terminal in position on the terminal receiving portion to maintain the electrical connection between the at least one electrical terminal and the terminal receiving portion of the terminal post of the terminal post assembly.

The invention relates to a method of connecting electrical wires, conductors, or connections together by rotating the connector ends in an enclosure to tightly twist the wire ends together and also includes a clamping mechanism to prevent the wires from untwisting, becoming loose, or falling out of the enclosure. The present invention increases the holding ability of current rotating tools for electrical wires and connections.

The invention relates to a method of connecting electrical wires, conductors, or connections together by rotating the connector ends in an enclosure to tightly twist the wire ends together and also includes a clamping mechanism to prevent the wires from untwisting, becoming loose, or falling out of the enclosure. The present invention increases the holding ability of current rotating tools for electrical wires and connections.

The invention relates to a method of connecting electrical wires, conductors, or connections together by rotating the connector ends in an enclosure to tightly twist the wire ends together and also includes a clamping mechanism to prevent the wires from untwisting, becoming loose, or falling out of the enclosure. The present invention increases the holding ability of current rotating tools for electrical wires and connections.

The invention relates to a method of connecting electrical wires, conductors, or connections together by rotating the connector ends in an enclosure to tightly twist the wire ends together and also includes a clamping mechanism to prevent the wires from untwisting, becoming loose, or falling out of the enclosure. The present invention increases the holding ability of current rotating tools for electrical wires and connections.

A rope socket assembly, wireline logging heads that include the rope socket assembly, and processes for assembling same. In some examples, the rope socket assembly for a wireline logging head can include a housing, a retainer, a rope socket, a separator, a seal, a pressure cap, a sleeve, a pressure compensating piston at least partially disposed about the sleeve, an electrical bulkhead housing disposed within the sleeve, and a conductor bundle disposed within the electrical bulkhead housing. The conductor bundle can include a plurality of terminals configured to receive a plurality of wires from a wireline and form an electrical connection therebetween. Each terminal can be configured to seal a terminal end of one of the plurality of wires from the wireline.

A two-way crimpless butt connector is provided. The butt connector includes a cylindrical housing including a pair of open ends providing two-way entry into the housing, a cylindrical conduit including a pair of open ends each configured to receive an end of a wire therein, and a fastener configured to secure and adjoin the pair of wire ends in the conduit. The fastener includes bendable teeth disposed on the open ends of the conduit. The teeth protrude radially inwardly and form an opening including a diameter smaller than a diameter of the wire ends. When a wire end is inserted into the conduit, the teeth bend with the wire end, thereby engaging the wire end and securing it within the conduit. In this way, the wire ends may be inserted into the housing, adjoined, and locked in the conduit without the use of a crimper, thereby establishing an electrical connection therebetween.

An end closure for a cable having a core, at least two electrical cable wires and at least one optical transmission element, the core is surrounded by a metal wire reinforcement. On the end of the electrical cable wires an electrically suitable connection set is mounted, which at least partially protrudes out of a pipe. A connection unit is mounted on the end of the optical transmission element, which also partially protrudes from the pipe. The connection unit has a pot shaped tension element mounted tension proof on the free end of the pipe and surrounds, moisture tight and pressure tight, the part of the connection set and the connection unit that protrudes out of the pipe.