Seal for a joint or juncture – Seal between fixed parts or static contact against... – Contact seal for other than internal combustion engine – or...
Patent
1997-01-13
1998-06-16
DePumpo, Daniel G.
Seal for a joint or juncture
Seal between fixed parts or static contact against...
Contact seal for other than internal combustion engine, or...
403 50, F16J 1500
Patent
active
057658374
ABSTRACT:
A convoluted boot (11) seals an annular gap between two parts which are non-rotatably connected to one another and articulatable relative to each other. The invention is especially useful at a constant velocity universal joint. The boot has a plurality of fold units (20) which each consist of two annular flanks (21, 22) connected to one another by an outer annular fold (23). Two fold units (20) are connected to one another by an inner annular fold (24). The boot has a first collar (14) to be fixed to one of the parts, and a second collar (15) to be fixed to the second one of the parts. The collar adjoin the longitudinally outer fold units (20). Annular ribs (27) are formed on the annular flanks (21, 22) at a distance from the outer annular folds (23) and the inner annular folds (24).
REFERENCES:
patent: 4559025 (1985-12-01), Dore
patent: 4678064 (1987-07-01), Adachi et al.
patent: 4702483 (1987-10-01), Ukai et al.
patent: 4877258 (1989-10-01), Alt et al.
patent: 4878389 (1989-11-01), Boge
patent: 4923432 (1990-05-01), Porter
patent: 4927678 (1990-05-01), Lallement
patent: 5251916 (1993-10-01), Martin et al.
patent: 5311912 (1994-05-01), Hayward
DePumpo Daniel G.
Lohr & Bromkamp GmbH
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