Patent ID: 11944230
Assignee: KONINKLIJKE DOUWE EGBERTS B.V.
Field: Furniture, games (Other fields)
Classification: CPC A  B | IPC A  B

Claim 9:
10. The system according to claim 6, wherein the U-shaped cross-profile has a depth (D), a bottom with a radius (R), and and a cross sectional area in accordance with one of Structure 1 through Structure 13 in the following table:, Radius R
Depth D
Cross-sectional 

(mm)
(mm)
area (mm2)

Sample Structure 1
1.0
0.25
0.227

Sample Structure 2
1.0
0.35
0.369

Sample Structure 3
1.0
0.45
0.529

Sample Structure 4
0.2
0.30
0.103

Sample Structure 5
0.2
0.40
0.143

Sample Structure 6
0.2
0.50
0.183

Sample Structure 7
0.35
0.30
0.158

Sample Structure 8
0.35
0.40
0.227

Sample Structure 9
0.35
0.50
0.297

Sample-Structure 10
0.5
0.30
0.198

Sample-Structure 11
0.5
0.40
0.293

Sample-Structure 12
0.5
0.50
0.393

Sample-Structure 13
0.5
0.35
0.245