Seal for a joint or juncture – Seal between relatively movable parts – Relatively rotatable radially extending sealing face member
Patent
1980-07-21
1982-04-06
Ward, Jr., Robert S.
Seal for a joint or juncture
Seal between relatively movable parts
Relatively rotatable radially extending sealing face member
277 97, 277178, 220378, F16J 1506, B65D 5306
Patent
active
043232531
ABSTRACT:
A sealing element for a dividing gap (4) between two parts (2,3) which at least partly encloses a sealed space (1), comprises an elastic gasket element (5) fitted in the gap, and a connecting device (6) for connecting the two parts together. To achieve a reliable seal even where there are long gaps as well as to prevent the transmission of noise generating vibrations from one of the two parts to the other part through the gap an elastic initial tension element (11) is provided between the connecting device (6) and at least one of the two parts (2,3) which at least partly enclose the sealed space (1), and the connecting device (6) as well as the initial tension element is arranged within the interior of the sealed space (1).
REFERENCES:
patent: 2288263 (1942-06-01), Bostwick
patent: 2639928 (1953-05-01), Robbins
patent: 2744217 (1956-05-01), Aikman
patent: 3018127 (1962-01-01), Dibrosielski et al.
patent: 4002263 (1977-01-01), Marcellini
List Hans
Ward, Jr. Robert S.
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