摘要:
Disclosed is a height adjustable stand for supporting an object, such as a table leaf or a camera. The invention also relates to a table including the stand. The stand includes at least a first leg, at least a first locking device and at least a first central operating device including at least a first elongated operating element that is arranged to allow the first locking device to be transferred from a locked resting state to an unlocked state in which the height of the stand is adjustable. The construction of the stand is lean and robust allowing height adjustment and stable positioning of the stand and thereby the table, even on uneven supporting surfaces simultaneously. User comfort is improved as precious time can be saved especially when installing multiple stands or tables.
摘要:
A table and stool set in which identical tubular columns are used for the table and for the stool. The columns are formed of a resilient plastic. A rigid table top is provided with a circular groove in its lower surface which receives the upper lip of the tubular column. A base for the table is provided with a circular groove in its upper surface for receiving the lower lip of the table column. Two grooved lids are provided for receiving the upper and lower lips of the stool column to form a stool.
摘要:
Cluster assembly means for articles of furniture comprising a plurality of rigid support elements each of which has a straight slot opening from its outer wall into an inner cavity. A joinder member has an axis, an axially extending web to fit in the slot, with a pair of axially extending flanges adapted to stand one in each cavity whereby to hold the support elements together in a cluster which includes the joinder member. One or more cluster assemblies may be used to form a structural part of an article of furniture such as a chair, table or cabinet.
摘要:
Disclosed herein is a pedestal base system for furniture in which base portions formed of pairs of duplex legs are easily assembled in interlocking splined fashion to form various base configurations for different articles of furniture. The vertical runs of each leg in a pair are welded to connctor tubes with the vertical axes of the connected vertical runs and tubes being in the same plane. The connector diameter and the diameter of the vertical tubular runs are dimensioned so that the legs in each leg pair are spaced from the legs in the other pair to provide clearance to facilitate assembly. The connector tubes of each leg pair are at a different vertical height and receive a vertical locking bolt or locking tube to secure the leg pairs in assembly. The leg pairs are easily assembled at the site by sliding the pairs together in the manner of a splined connection. Washers secured to the connector tubes by the locking bolts have four concave recesses complementary in shape to the legs to secure the legs in proper orientation with solid nesting.
摘要:
A frame for supporting articles comprises a plurality of bars which have angularly bent longitudinal portions and make angles with each other, some of the longitudinal portions extending in contiguous relation and being locked together by locking means engaging the channels in the bars.