Machine element or mechanism – Mechanical movements – Reciprocating or oscillating to intermittent unidirectional...
Patent
1983-06-15
1985-12-24
Capossela, Ronald C.
Machine element or mechanism
Mechanical movements
Reciprocating or oscillating to intermittent unidirectional...
74105, 74106, 74520, F16H 2702
Patent
active
045598398
ABSTRACT:
A drive means for an oscillating spout is presented which includes a control mechanism which directs a control arm to perform the movement required by the spout and a transmission device which acts to transmit the control arm movement and reproduce it as spout movement. The control mechanism consists of a driving rod pivotally connected to an intermediate lever arm and a universal joint connecting the lever arm to the control arm. A novel movable torque means is associated with the universal joint and enables the spout to be moved in and out of a vertical orientation by overcoming the tendency of the components of the control mechanism to become axially locked in a 180.degree. angle. The movable torque means accomplishes this result by reducing the angle between the intermediate lever and control arm when that angle reaches 180.degree..
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Legille Edouard
Lonardi Emile
Capossela Ronald C.
Paul Wurth S.A.
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