Locking safety pin and key carrier

Details Locking safety pin and key carrier Locking safety pin and key carrier

1976-09-07

1977-08-30

Larkin, G. V.

Buckles, buttons, clasps, etc.

Cord and rope holders

Pivoted part

24234, 24158, A44B 910

Patent

active

040444295

ABSTRACT:
An improved self-locking safety pin unit or device has been devised in which a thumb and finger rotatable sleeve is adapted, when turned in one direction, to raise and then turn or swing, an upper, loop-like, latching or nose part under resilient spring pressure out of engagement with a pointed end of a pin part and then into a sidewise offset, clearing or open relation with respect thereto when a lower, pin-supporting, loop-like, base part is gripped to retain it in a stationary position. The lower base or loop part is shaped to receive keys or other eyelet-like elements thereon that, when the pin part is in an open position, may be introduced thereon by first swinging a pivoted pin closure to an open position which then is moved to a closing-off position for key retention on the lower loop part.

REFERENCES:
patent: 2227676 (1941-01-01), Schwartz et al.
patent: 2246495 (1941-06-01), Alessi et al.
patent: 3296671 (1967-01-01), Pawlowski
patent: 3570076 (1971-03-01), Wagner

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