Sphere launcher

Details Sphere launcher Sphere launcher

2007-08-01

2009-06-30

Bagnell, David J (Department: 3672)

Wells

Above ground apparatus

With means for injecting solid or particulate material into...

C166S070000

Reexamination Certificate

active

07552763

ABSTRACT:
The present invention provides an apparatus for launching spheres into a gas riser in order to reduce the risk that the output from the riser is lost. The apparatus comprises a rotatable body that is rotated to a first position to receive an object from an object storage means in an aperture and the rotatable body is then rotated to a second position such that the object received in the aperture is received within a riser.

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patent: WO 03 071093 (2003-08-01), None

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