Bar for supporting a table
AssigneeRol Ergo AB
InventorEskil Håkansson
Life of this patent
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Abstract
A bar for supporting a table, includes an angle shaped bar having a longitudinal extension, including a first side and a second side extending perpendicular relative each other, at least one first hole through the first side of the angle shaped bar, adapted for connecting two bars together longitudinally so as to form a longer bar, a ridge, extending along the longitudinal edge of the first side of the angle shaped bar, wherein the ridge is adapted to longitudinally limit movement of connected bars.
Claims12
A table or desk, bar for supporting a table or desk comprising:
- first and second bars, each of the first and second bars having an angle shape and being connectable to one another, each of the first and second bars further comprising:
- a longitudinal extension and a first side and a second side extending at an angle relative to each other and perpendicular to a direction of the longitudinal extension, wherein each of the first and second bars comprises two longitudinal edges provided on the first and second sides, respectively,
- at least one first hole through the first side of each of the first and second bars adapted for connecting the first and second bars together longitudinally so as to form a longer connected bar;
- a ridge extending along the longitudinal extension of each of the first and second bars at the longitudinal edge of the first side of the first and second bars,
- wherein the first side extends in a first plane, and the ridge comprises a first wall portion extending at an angle relative to the first plane of between 20-60 degrees, and a second wall portion extending at an angle relative to the first plane, and wherein the first wall portion and the second wall portion connect at an angle relative to each other of between 80-100 degrees, and
- wherein the first side comprises at least one ridge hole and a lip arranged in connection with the ridge such that the lip of the first bar protrudes from the first side and is configured to engage with a corresponding ridge hole of the second bar, such that the first bar is connected to the second bar at least in part by engagement of the lip of the first bar with the ridge hole of the second bar.
A table or desk comprising at least two bars for supporting the table or desk, each of the bars comprising:
- an angle shaped bar having a longitudinal extension, comprising a first side and a second side extending with an angle relative each other, wherein the angle shaped bar comprises two longitudinal edges provided on the first and second sides, respectively,
- at least one first hole through the first side of the angle shaped bar, adapted for longitudinally connecting the at least two bars together so as to form a longer connected bar;
- a ridge, extending along the longitudinal extension of the angle shaped bar at the longitudinal edge of the first side of the angle shaped bar,
- wherein the first side extends in a first plane, and the ridge comprises a first wall portion extending at an angle to the first plane of between 20-60 degrees, and a second wall portion extending with an angle to the first plane, and wherein the first wall portion and the second wall portion connect with an angle to each other of between 80-100 degrees, and
- wherein the first side comprises at least one ridge hole and a lip arranged in connection with the ridge such that the lip of a first one of the bars is configured to engage with a corresponding ridge hole of a second one of the bars, and
- wherein the lip of at least one of the first or second bar is configured to create a space between the first bar and the second bar prior to engagement between the lip and the corresponding ridge hole.
Dependencies are inferred from the claim text.