Patent ID: 6484605
Filing Date: 2002-11-26
Classification: F16C,Y10T

Abstract:
A reciprocating control cable assembly comprising:a flexible casing with at least one support tube attached to an end of said flexible casing; a control cable, comprising a flexible core and an armor wrap, mounted within and adapted for reciprocation within said flexible casing, said cable having a first end extending from a first end of said flexible casing, and having a second end extending from a second end of said flexible casing, at least one of said ends extending from said flexible casing into said support tube; a first fitting attached to said first end of said cable and a second fitting attached to said second end of said cable, at least one of said fittings being permanently attached to an end of said control cable within one of said support tubes and extending beyond said support tube, said permanently attached fitting having a projected width no greater than the inner diameter of said flexible casing, whereby said permanently attached fitting can be pulled through said casing and out of the other end of said casing to remove said control cable for examination, repair or replacement; said permanently attached fitting comprising a rod having an outer diameter substantially equal to the outer diameter of said armor wrap and an axial bore in an end of said rod, said bore having a diameter substantially equal to the outer diameter of said flexible core and defining an annular shell surrounding said axial bore, with an end of said flexible core extending into said axial bore, and said annular shell being swaged to attach said fitting to said cable; a connecting member connected to said permanently attached fitting by a renewable connection outside said support tube; and at least one seal assembly comprising a hollow tube having an enlarged end, and a seal member biased against said enlarged end.