Horizontally supported planar surfaces – Vertically adjustable
Patent
1982-05-05
1984-12-18
Lyddane, William E.
Horizontally supported planar surfaces
Vertically adjustable
108 23, 108134, A47B 900
Patent
active
044884974
ABSTRACT:
Adjustable tool tray assembly having a vertical upstanding support member with a series of spaced diametrical holes passing through the support member parallel to each other, a "U" shaped bracket forming a base and supporting the vertical support member at its lower end about a mid-point of a central section of a "U" shaped bracket angulated members for bracing respective corners of the "U" shaped bracket with respect to the vertical support member, a pair of sleeve members disposed in telescopic and sliding relation with the vertical support member and having diametrical holes passing therethrough, a generally "U" shaped rigid frame having a mid-point of its central section thereof supporting an intermediate portion of one of the pair of sleeve members, and a generally rectangularly configured tray means supported from the "U" shaped rigid frame. Casters are provided for supporting the base for rolling, and an electrical socket can be located on a side or back wall of the tray means, and utility extension arms can be provided on the other sleeve member. A securing means can be provided for engaging the sleeve with a vertical support member and the securing means thereof can be placed in any of the desired diametrical holes. A handle can be provided on one of the sleeve members, and the table may be provided with a magnetic plate structure embedded in or disposed on the surface of the tray means. The tool tray assembly is pivoted or hinged and with a lock or support pin, the tray can be raised and locked in place for use, and when service thereof is completed, the support pin is removed so the tray assembly is lowered to a down-position for storing.
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patent: 3494306 (1970-02-01), Aguilar
patent: 4401036 (1983-08-01), Russo et al.
Aschenbrenner Peter A.
Levy Sherman
Lyddane William E.
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