초록 ▼

A socket extension is set forth with a release mechanism for an included lock ball wherein the release mechanism is positioned on side of the lock ball and an included safety wedge is positioned on the opposite side of the lock ball aligned with the release mechanism. The safety wedge is resiliently

A socket extension is set forth with a release mechanism for an included lock ball wherein the release mechanism is positioned on side of the lock ball and an included safety wedge is positioned on the opposite side of the lock ball aligned with the release mechanism. The safety wedge is resiliently biased against the lock ball by a captured spring therebehind and the safety wedge being displaced upon displacement of the release mechanism to disengage said lock ball from an associated socket.

대표청구항 ▼

a socket extension with a safety wedge apparatus comprising; an elongate coaxially aligned shank formed with a forward portion including a plurality of flats, a first bore orthogonally formed to one of said flats with a spherical lock ball reciprocatingly mounted therein, and a release mechanism res

a socket extension with a safety wedge apparatus comprising; an elongate coaxially aligned shank formed with a forward portion including a plurality of flats, a first bore orthogonally formed to one of said flats with a spherical lock ball reciprocatingly mounted therein, and a release mechanism resiliently mounted on a first side of said first bore within a second bore coaxially formed in said elongate shank and said forward portion, and a wedge means separate and apart from said release mechanism mounted in a third bore resiliently engaging said lock ball, and wherein said third bore is parallel to and offset from said second bore, and wherein said wedge means includes an elongage wedge proximate a forward end of the wedge means and is formed with an inclined surface wherein said inclined surface is resiliently engageable with said lock ball, and wherein said wedge means includes a remote end spaced from said forward end, and wherein said wedge includes a coil spring mounted in aligned engagement with said wedge means at the remote end, and including a lock cap securing and aligning said spring and wedge within said third bore.