STRONG TERMINAL TIE FOR THE DIE Russian patent published in 2017 - IPC C03B37/09 

FIELD: metallurgy.

SUBSTANCE: spinneret comprises terminal tabs (1) connected to opposite end walls (2) of the spinneret, for heating the spinneret plate and the spinneret walls, each of said clamping tabs comprising: (a) an electroconductive plate comprising at least a first portion 1A) extending along the longitudinal axis (X1) from the first terminal edge (1D) substantially perpendicular to mentioned longitudinal axis (X1) and connected to the end wall (2) of the spinneret, and further comprising a second, free, terminal (1C) connected to the power source, and (b) at least one elongated reinforcing element (1B) connected to mentioned at least first region (1A) of mentioned plate to increase the bending moment of the latter, wherein said at least one elongated reinforcing element (1B) extends from or abuts the first terminal edge (1D) of the plate in a direction not parallel to said longitudinal axis (X1).

EFFECT: improved resistance to thermal mechanical stresses.

10 cl, 17 dwg