Lamp processing machine
OwnerDennis Sewill, Timothy J. Sullivan +4inventors
InventorsDennis Sewill, Timothy J. Sullivan, Richard Potts, Bret Robole, Gregory J. Patten, Wade Beauchaine
Life of this patent
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Abstract
A lamp processing machine for separating glass, powder and metal lamp components placed within the machine. The machine may include two generally cylindrical, concentrically mounted screens and a tube concentrically mounted between the screens. The screens may be mounted within an enclosure having separate outlets for the powder, glass and metal.
Claims4
A pneumatic reflex valve for an injection tube, the tube having an end and a longitudinal axis, the valve comprising:
- a hinge configured for mounting proximate one end of the tube;
- a flapper mounted to the hinge for rotation between a first position configured to generally seal the end of the tube and a second position opening the end of the tube;
- a source of low pressure;
- and
- a source of relatively higher pressure, wherein the flapper includes first and second ends extending generally in opposite directions from the hinge, each end having first and second sides, the first sides being exposed to the low pressure source and the second sides being exposed to the high pressure source, the pressure sources being controllable to exert forces on the sides to move the flapper between the first position and the second position.
A pneumatic reflex valve for an injection tube, the tube having an end and a longitudinal axis, the valve comprising:
- a hinge configured for mounting proximate one end of the tube;
- a flapper mounted to the hinge for rotation between a first position configured to generally seal the end of the tube and a second position opening the end of the tube;
- and
- a ram responsive to a lamp passing a sensor in the tube, the ram being capable of pulling the flapper toward the second position from the first position.
Dependencies are inferred from the claim text.