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A buckle for securing the free end of a web or band is provided with a cross-member of generally triangular cross-section having rounded corners and slightly curved sides, and being oriented to an upper surface having a sharp angle so that one corner of the cross-member is juxtaposed to the sharp an

A buckle for securing the free end of a web or band is provided with a cross-member of generally triangular cross-section having rounded corners and slightly curved sides, and being oriented to an upper surface having a sharp angle so that one corner of the cross-member is juxtaposed to the sharp angle. The triangular shape is about an equilateral triangle.

대표청구항 ▼

A buckle for improved securing of a web comprising opposing side walls, first and second opposing end walls attached to said side walls, said first end wall comprising an upper surface and having a corner edge forming an angle of less than 90°with said upper surface, and a cross-bar integrally conne

A buckle for improved securing of a web comprising opposing side walls, first and second opposing end walls attached to said side walls, said first end wall comprising an upper surface and having a corner edge forming an angle of less than 90°with said upper surface, and a cross-bar integrally connected to said side walls and fixedly disposed in relation to the corner edge, and wherein said cross-bar has a generally triangular cross section, and wherein one angle of the cross section triangle is facingly disposed to said corner edge, and the other angles of said triangle are remotely disposed from said corner edge, whereby the web overlies two entire sides and the two remotely disposed angles of the tirangle with a portion of the web engaging the corner edge.