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Insulating strip for door, window or facade elements, composite profile for door, window or facade elements, and method for finishing manufacturing of a roll-in head of an insulating strip for door, window or facade elements
Insulating strip for door, window or facade elements, composite profile for door, window or facade elements, and method for finishing manufacturing of a roll-in head of an insulating strip for door, window or facade elements
An insulating strip (3) for connecting profiles of a composite profile for doors, windows or façade elements, at least one of the profiles being made of a metal material with a first tensile strength and having at least one roll-in groove for roll-in connection with the insulating strip (3), comprises a strip body (4) made of an insulating material and extending in a longitudinal direction (z), a roll-in head (5) at a longitudinal edge of the strip body (4), the roll-in head (5) having a cross-sectional shape in a plane (x-y) perpendicular to the longitudinal direction (z) adapted to be inserted into the at least one roll-in groove, and a sheet (13) covering at least a part of a surface (10, 11, 12) of the roll-in head (5) and comprising surface variations (17; 18). The sheet (13) is made of or comprises portions made of a metal material with a second tensile strength of 300 N/mm
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机译：用于连接门，窗或外墙元件的复合型材的型材的绝缘条（3），其中至少一个型材由具有第一抗拉强度的金属材料制成，并具有至少一个用于卷入的卷入凹槽与绝缘带（3）连接的包括由绝缘材料制成并沿纵向方向（z）延伸的带体（4），在带体（4）的纵向边缘处的卷入头（5）。 ），在与长度方向（z）垂直的平面（xy）上具有剖面形状且适于插入该至少一个插入槽的插入头（5）和片材（13）覆盖滚压头（5）的表面（10、11、12）的至少一部分并且包括表面变化（17; 18）。片材（13）由金属材料制成或包括由金属材料制成的部分，其第二抗张强度为300 N / mm
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