Electrical connection device comprising end-fittings placed end to end

An electrical connection device comprising:

• a first end-fitting secured to a first part of an electrical cable,
• a second end-fitting secured to a second part of an electrical cable,
• wherein the first end-fitting comprises a first axis, a first cylindrical lateral surface coaxial to the first axis and a first end surface forming a first angle with the first axis,
• wherein the second end-fitting comprises a second axis, a second cylindrical lateral surface coaxial to the second axis and a second end surface forming a second angle with the second axis that is equal to the first angle,
• a holding system configured to hold the first and second end surfaces pressed against one another, and
• a centering system configured to center the first and second end-fittings with respect to one another comprising a bushing in which are at least partially fitted the first and second end-fittings in a coaxial manner,
• wherein the bushing extends between first and second ends and comprises a slot connecting the first and second ends to allow the bushing to expand radially in an elastic manner, the bushing having an inside diameter slightly less than that of the first and second lateral surfaces of the first and second end-fittings,
• wherein the holding system comprises a first sleeve connected to a first element among the first and second end-fittings and a second sleeve connected to a second element among the first and second end-fittings, which is different from the first element, the first and second sleeves being connected to one another directly or indirectly in a demountable manner,
• wherein each of the first and second sleeves is substantially tubular, has inner and outer surfaces, extending between first and second ends and comprises an inner flange at the first end, and a threaded or tapped portion at its outer or inner surface which extends from the second end,
• wherein the holding system comprises first and second stops respectively secured to the first and second end-fittings against which respectively bear the inner flanges of the first and second end-fittings, and
• wherein the bushing has first and second ends and an outer surface comprising first and second threaded portions extending from each of the first and second ends, the tapped portions of the first and second sleeves being positioned on their inner surfaces and configured to be screwed onto the threaded portions of the bushing.