Patent ID: 8631926

Claim:
A device for pushing glass objects from a dead plate of a section of an I.S. (individual section) glassware forming machine onto a conveyor belt moving in a direction; comprising: a pusher which is arranged to push the glass objects and is mounted on one end of a lever so as to be pivotable about a first vertical axis, wherein the other end of the lever is connected to a vertically extending shaft which is mounted so as to be pivotable about a second vertical axis, wherein the shaft is disposed so as to be eccentrically rotatable about a positionally-fixed, vertically extending axis (fixed axis); a first electric motor arranged to produce a rotational movement of the shaft about the fixed axis, said first electric motor being positionally-fixed and having a vertically extending driven shaft; a second electric motor arranged to produce a rotational movement of the shaft about the second vertical axis; a third electric motor arranged to produce a rotational movement of the pusher about the first vertical axis relative to said lever; a beam on which said second and third electric motors are held, said beam being mounted so as to be rotatable about the fixed axis and is connected to the vertically extending driven shaft of the first electric motor in a rotationally-fixed manner wherein said lever is a crank arm connected to the shaft in a rotationally-fixed manner; a push rod having one end which is articulated on the pusher at a spaced disposition with respect to the first axis so as to be pivotable about a third vertical axis, the other end of the push rod being drivingly connected to the third electric motor along a fourth vertical axis and forming a four bar chain with the crank arm and the pusher; a receiving body provided with two receptacles and which is fixedly connected to the beam, wherein the second and third electric motors are held in the two receptacles in an eccentric manner with respect to the fixed axis; and a cover part which closes an upper side of said receiving body, wherein a projection part extending coaxially with respect to the second axis protrudes from the cover part, wherein a hollow shaft is mounted within the projection part so as to be rotatable about the second axis and is connected to an annular body on which the facing end of the push rod is articulated so as to be pivotable about the fourth vertical axis.