US 12,390,004 B2
Soundproof booth and wall assembly with a work surface
Jaakko Luhtasela, Tampere (FI); Ville-Veikko Puolimatka, Tampere (FI); Miika Hällfors, Tampere (FI); and Markus Kopf, Tampere (FI)
Assigned to FRAMERY OY, Tampere (FI)
Appl. No. 18/032,206
Filed by FRAMERY OY, Tampere (FI)
PCT Filed Oct. 15, 2021, PCT No. PCT/FI2021/050690
§ 371(c)(1), (2) Date Apr. 17, 2023,
PCT Pub. No. WO2022/084582, PCT Pub. Date Apr. 28, 2022.
Claims priority of application No. 20206026 (FI), filed on Oct. 19, 2020; and application No. 20206274 (FI), filed on Dec. 9, 2020.
Prior Publication US 2023/0399842 A1, Dec. 14, 2023
Int. Cl. E04B 1/82 (2006.01); A47B 5/00 (2006.01); A47B 9/04 (2006.01); A47B 21/06 (2006.01); E04H 1/12 (2006.01); E06B 3/06 (2006.01)
CPC A47B 9/04 (2013.01) [A47B 5/00 (2013.01); A47B 21/06 (2013.01); E04B 1/8218 (2013.01); E04H 1/125 (2013.01); E06B 3/06 (2013.01); A47B 2200/0056 (2013.01)] 16 Claims
OG exemplary drawing
 
1. A wall assembly for a soundproof space, comprising:
a first layer comprising a sound absorbing material;
a vertically oriented elongated mounting element behind or embedded into the first layer, the mounting element providing an adjustment groove for a vertically adjustable work surface; and
an incombustible surface behind the first layer,
wherein the incombustible surface comprises a local recess in a region of the mounting element and behind the mounting element.