Bar lock for a locking system

Closure fasteners – Bolts – Multiple

Reexamination Certificate

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Details

C292S022000, C292S036000, C292S112000, C292S142000, C292S160000, C292SDIG005, C070S190000

Reexamination Certificate

active

06871884

ABSTRACT:
A bar lock for a locking system is provided, and comprises a lock body having guide slots and two recessed areas symmetrically disposed on opposite sides between the guide slots and separated from one another by a central member. Two lock bars are received in the guide slots and have engagement openings. Two spaced apart pinions are received in the recessed areas. Rotation of the pinions is converted into a longitudinal displacement of the lock bars. The pinions are positively interconnected via a plug.

REFERENCES:
patent: 228241 (1880-06-01), Zimmerman
patent: 356143 (1887-01-01), Livingstone
patent: 1536773 (1925-05-01), Ciaccio
patent: 2166535 (1939-07-01), Sarenholm et al.
patent: 2584088 (1952-01-01), Floyd
patent: 4002360 (1977-01-01), Frank et al.
patent: 4063763 (1977-12-01), van Herpen
patent: 4616864 (1986-10-01), Douglas
patent: 4658664 (1987-04-01), Jacobs et al.
patent: 4848811 (1989-07-01), Laufenburg et al.
patent: 4932696 (1990-06-01), White
patent: 4998757 (1991-03-01), Ramsauer
patent: 5039143 (1991-08-01), Ramsauer
patent: 5118143 (1992-06-01), Gerard
patent: 5253903 (1993-10-01), Daley
patent: 5347834 (1994-09-01), Ramsauer
patent: 5509703 (1996-04-01), Lau et al.
patent: 5887915 (1999-03-01), Ramsauer
patent: 6035674 (2000-03-01), Nickel
patent: 6374651 (2002-04-01), Thielmann et al.
patent: 1962780 (1969-12-01), None
patent: DE1950153 (1970-06-01), None
patent: DE4409420 (1994-09-01), None
patent: 0 261 267 (1988-03-01), None
patent: EP490287 (1991-06-01), None
patent: 0 620 343 (1994-10-01), None
patent: 0 665 353 (1995-08-01), None
patent: 1013125 (1952-07-01), None
patent: 2592085 (1985-10-01), None

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