KR830000632A - Rhombic winding drum with the groove of the winding machine - Google Patents

Abstract

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Description

Rhombic winding drum with the groove of the winding machine

This content is subject to disclosure, so the full text is not included.

1 is an external perspective view showing an example of a wear-resistant member according to the present invention.

Fig. 2 is an external view of a part of a drum for winding a rhomboid type with grooves made by implementing the present invention.

FIG. 3 is a cross-sectional view taken along line (III)-(III) in FIG. 2;

4 is a cross-sectional view taken along line (IV)-(IV) of FIG. 2;

FIG. 5 is a cross-sectional view taken along line (V)-(V) of FIG. 2;

Claims (4)

The amount of deep tufting grooves in the area where the shallow tufting grooves and the deep tufting grooves intersect in the rhomboid winding drum with the grooves of the winding machine with the spiral-shaped tufting grooves on the main surface. A wear-resistant member having a lumbar portion in a part of the main surface is inserted and fixed in the groove portion of each of the cut grooves on the side wall surface, and the lumbar portion is cut into a side wall portion and a bottom portion of the guiding tool, respectively. Ridge winding drum with grooves of the winding machine. The concave portion of the wear-resistant member is formed on a part of the main surface of the first stage of the wear-resistant member, and also forms the end of each of the grooves cut by the deep grooved groove, and at least the shape of the concave portion is approximately a V-shaped cross section. Electricity characterized in that one end face of the wear-resistant member that extends to the bottom of the groove of a predetermined length and the vicinity of the drum surface and also holds the lumbar portion forms the side wall surface of the aforementioned deep tufted groove. A drum for winding a rhomboid shape in which grooves of the winding machine described in claim 1 are laid. The groove of the winding machine described in the preceding paragraph 1 or 2, characterized in that the wear-resistant member is inserted and fixed at an angle to the end of the groove on the side cut by the deep threading groove at the intersection of the threading groove near the drum surface. A drum for winding a rhomboid type is attached. A rhomboid winding drum in which grooves of the winding machine according to the preceding claim 1 or 2 are laid, characterized in that a positioning means is provided between the wear-resistant member and the insertion hole of the drum in which it is inserted and fixed. ※ Note: It is disclosed according to the contents of the initial application.