| 摘要 |
<p>The unit i.e. thrust elbow, has a fiber reinforced profile (1) with a reshaped region (2) that lies in a region of intersection of an imaginary plane. The imaginary plane stands perpendicularly on a rough profile and is rotated at an acute angle counter to a longitudinal direction of the fiber reinforced profile. The acute angle lies within the range of 40 to 50 degrees, and the fiber reinforcing profile is a flat profile, U-profile, T-profile or L-profile. The reinforcing unit is made of coal, glass, aramid or basalt fiber material. An independent claim is also included for a method for manufacturing a reinforcing unit.</p> |
