Patent ID: 11891760
Assignee: DAETWYLER SEALING TECHNOLOGIES DEUTSCHLAND GMBH
Field: Civil engineering (Other fields)
Classification: CPC E | IPC E

Claim 15:
16. The profiled filling element (200, 220) according to claim 15, wherein a single hollow channel (201, 221) is arranged in the first profile leg (202, 222), such that the wall part (205, 225) located towards the free end of the first profile leg (202, 222) has a greater wall thickness than the first lateral profile leg wall (207, 227), also the second lateral profile leg wall (208, 228) extends with a zigzag-shaped cross-section, and the inner wall surfaces (209, 229, 210, 230) of the one hollow channel (201, 222) in the section with the protrusion (206, 226) extend essentially parallel to the respective outer wall surfaces (211, 212; 231, 232) of the first and second lateral profile leg walls (207, 227; 208, 228), such that the first and second lateral profile leg walls (207, 227; 208, 228) in the section (204, 224) with the protrusion (206, 226) in each case have an essentially uniform wall thickness.