Closure fasteners – Operators with knobs or handles
Patent
1992-10-16
1994-06-21
Lindsey, Rodney M.
Closure fasteners
Operators with knobs or handles
292357, 292DIG61, E05B 300
Patent
active
053223330
ABSTRACT:
A cylinder lockset (30) includes a chassis assembly (72) with sleeves (80) and (81). A pair of liners (36) and (48) are mounted on sleeves (80) and (81), respectively, and facilitate attachment of chassis assembly (72) with a door (260). A pair of spring cassettes (38) are mounted on sleeves (80) and (82). A pair of levers (42) and (54) are mounted on the sleeves (80) and (82), respectively, and operate cassettes (38) directly for spring return of the levers upon release thereof. A pair of posts (388) and (390) are mounted on liner 48 and are formed with score locator lines (412), (414) and (416) to locate the liner relative to a housing (74) of assembly (72). Liner (36) is formed with four mounting holes (356), (358), (360) and (362) which facilitate use of the liner with either a lefthand or right-hand door mode.
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Norton, II George H.
Robida James E.
Emhart Inc.
Lindsey Rodney M.
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