Device and Method for Anchoring a Beam or a Bar Against an Element
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United States of America Patent
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N/A
Issued Date -
Sep 29, 2011
app pub date -
Oct 9, 2008
filing date -
Oct 9, 2008
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
The invention concerns an arrangement for anchoring a beam or a bar against an element for example a camera tripod and solves the problem of securing said beam or bar using only one hand. The mechanism comprises a screw-fit connection in the form of a locking or holder sleeve which locates a shaft or round tube and which has a locking ring at one end, the other end being externally threaded, cone-shaped and slit. This thread cooperates with an internal thread in a spherical, slit ring sleeve mounted inside a spherical cavity in one end of the object to which the shaft or tube is being secured. The other end of the object includes a means for securing it to a tripod or similar stand. The shaft or tube can be moved or adjusted in any direction and at any angle inside the sleeve, so long as the sleeve and its cone-shaped part are not screwed into the ring sleeve.
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