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1. (WO1979000943) ANNULAR SEAL
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1979/000943 International Application No.: PCT/GB1979/000061
Publication Date: 15.11.1979 International Filing Date: 17.04.1979
IPC:
F16J 15/32 (2006.01)
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16
ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
J
PISTONS; CYLINDERS; PRESSURE VESSELS IN GENERAL; SEALINGS
15
Sealings
16
between relatively-moving surfaces
32
with elastic sealing lip
Applicants:
Inventors:
Priority Data:
15223/7818.04.1978GB
Title (EN) ANNULAR SEAL
(FR) JOINT D"ETANCHEITE ANNULAIRE
Abstract:
(EN) An annular seal against the flow of fluid along a shaft (4). There is a rigid ring (15) with flexible flanges (10, 11) respectively radially inwards and outwards of the ring (15), one of which carries a sealing contact lip (9) against the shaft while the other is connected to a surrounding mounting (13).
(FR) Joint d"etancheite annulaire contre l"ecoulement d"un fluide le long d"un arbre (4). Un anneau rigide (15) possede des collerettes flexibles (10, 11), radialement forees vers l"interieur et l"exterieur de l"anneau (15) respectivement, l"une d"elles portant une levre de contact d"etancheite (9) contre l"arbre tandis que l"autre est rattachee a un montage entourant peripherique (13).
Designated States:
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
US4360208