Separable bottom end assembly for slide fastener

Details Separable bottom end assembly for slide fastener Separable bottom end assembly for slide fastener

1991-12-23

1992-07-21

Sakran, Victor N.

Buckles, buttons, clasps, etc.

Zipper or required component thereof

Including complementary, aligning means attached to ends of...

24388, 24434, A44B 1938

Patent

active

051311208

ABSTRACT:
In a separable bottom end assembly for a slide fastener, a socket member includes an outer box in which a first separate pin member is received so as to project upwardly therefrom, an inner box received in the outer box, and springs mounted between the outer box and the first separate pin member so as to normally urge the inner box upwardly. The inner box has a hollow portion through which a second separate pin member is inserted. The outer box has on its outer surface a locking projection which is lockingly engageable with a pull tab of a slider when the inner box is pushed downwardly against the bias of the springs by the slider.

REFERENCES:
patent: 2640255 (1953-06-01), Morrow
patent: 4742603 (1988-05-01), Kasai
patent: 4976016 (1990-12-01), Takabatake
patent: 5007145 (1991-04-01), Kim
patent: 5025535 (1991-06-01), Kusayama

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