Patent ID: 7488013
Filing Date: 2009-02-10
Classification: E04B,E05B,E05C,E05D,E05Y,Y10S,Y10T

Abstract:
1. A foot bolt system for locking in place a plurality of adjacent sideways movable, sliding, planar elements, the foot bolt system comprising: a counter hole in a next planar element, which is movable to be beside a preceding planar element, and a foot bolt in the preceding planar element including a) a base pin fitting down in a hole in a base which is used for locking the preceding planar element relative to the base, b) a bracket in an edge of the preceding planar element which is connected to the base pin so that, c) a locking/releasing pin, which d) a member which, when the next planar element is removed and the locking/releasing pin is in the second releasing position, i) moves the base pin up from down in the hole in the base and ii) likewise moves the bracket upwards from the down position.