Patent ID: 6085388
Filing Date: 2000-07-11
Classification: E05D,E05Y,G06F,Y10T

Abstract:
An operating device for an openable and closable structure, comprising:a fixing member having a base plate, a bearing plate bent perpendicular from the base plate and having a bearing hole, and a fixing plate bent perpendicular from the bearing plate;a holder attached to the fixing plate of the fixing member via an adjusting screw, the holder having an axially elongated bearing hole which is radially reducible in diameter;a rotating shaft carrying a support member attached to one end portion thereof, the rotating shaft penetrating the bearing hole of the bearing plate and the axially elongated bearing hole of the holder;an inner race fitted between the outer circumference of the rotating shaft and the wall of the axially elongated bearing hole of the holder and fixed to the holder, the inner race being radially reducible in diameter; anda plurality of oil traps provided on the inner race.