Sliding shackle padlock

Details Sliding shackle padlock Sliding shackle padlock

1988-09-20

1989-12-12

Wolfe, Robert L.

Locks

Portable

Padlocks

70 53, E05B 6736

Patent

active

048859192

ABSTRACT:
A sliding shackle padlock for securing an outwardly opening door or closure provides a tapered shackle for cooperatively engaging the staple of a hasp or another fastening member on the door or closure, which may be removably secured to a door jamb. A protective cover is provided to conceal the locking arrangement between the tapered shackle and the staple or other fastening member. A ratchet arrangement or a spring clip arrangement is utilized to maintain the shackle in the shackled position within the staple or other fastening member.

REFERENCES:
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patent: 1008979 (1911-11-01), Mews
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patent: 3392555 (1968-07-01), Beaver
patent: 3590607 (1971-07-01), Beaver
patent: 3652114 (1972-03-01), Cady
patent: 3820360 (1974-06-01), Best
patent: 3828591 (1974-08-01), Beaver
patent: 4033155 (1977-07-01), De Lucia
patent: 4033156 (1977-07-01), Cottingham
patent: 4062206 (1977-12-01), McWhorter
patent: 4106315 (1978-08-01), Dohanyos
patent: 4157653 (1979-06-01), Dohanyos
patent: 4183235 (1980-01-01), Coralli
patent: 4229955 (1980-10-01), Coralli

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