Supporting device for a height adjustable table frame

US11607034B2 · kind B2 · utility

Assignee

• Kesseböhmer Holding KG · DE

Inventors

• Philipp STIEFELMAIER · Weilheim, DE
• Michael Köder · Plochingen, DE

Key dates

• Filing date: Sep 7, 2021
• Grant date: Mar 21, 2023
• Expiry date: Sep 7, 2041

Classification

• Technology area (CPC A): Human Necessities
• CPC primary: A47B2200/005
• WIPO field: Furniture, games
• WIPO sector: Other fields

Abstract

A supporting device for a height adjustable table (1) comprises a first (3) and a second supporting element (3′) respectively having a first, a second, and a third liner component (5, 5′, 6, 6′, 7, 7′) arranged in a manner displaceable relative to each other to cause a change of length (L) of the supporting elements (3, 3′). The first (5, 5′), the second (6, 6′) and the third liner component (7, 7′) are coupled such that a displacement of the second to the first liner component synchronously causes a displacement of the third to the second liner component. The supporting device comprises a synchronization device to synchronize the displacement of the second liner component (6, 6′) to the first liner component (5, 5′) or the displacement of the third liner component (7, 7′) to the second liner component (6, 6′) between the first and the second supporting elements.