Link for jewellery

Details Link for jewellery Link for jewellery

1981-02-05

1983-05-10

Hirsch, Paul J.

Buckles, buttons, clasps, etc.

Combined diverse multipart fasteners

Hook

24232R, 24237, 24241SP, A44B 1300

Patent

active

043823190

ABSTRACT:
A jewelry link includes a leaf spring, the ends of which are curved to form semi-rings from which protrude arms forming semi-leaf springs, the curve of which is opposite to that of the leaf spring. The spring is thicker at its mid-point than at its ends and has a notch which constitutes a housing for an oscillating ring which is threaded through the assembly of the leaf spring, the semi-rings and the semi-leaf springs. The ring forms an oscillating catch which is retained in the notch and which, in its intermediate position, closes a space between the ends of the arms forming the semi-leaf springs.

REFERENCES:
patent: 603576 (1898-05-01), Polka
patent: 1094568 (1914-04-01), Hornich, Jr.
patent: 1235854 (1917-08-01), Stapf
patent: 1390980 (1921-09-01), Budrow
patent: 1841423 (1932-01-01), Wells
patent: 3234616 (1966-02-01), Wastland
patent: 3950828 (1976-04-01), Szamborski

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