Circular vibratory screen separator
AssigneeSweco, Incorporated
InventorsEduard X. J. Janssens, Christian M. J. C. M. Minne
Life of this patent
Estimating the term…
Abstract
A circular vibratory screen separator having a separator housing resiliently mounted to a base. A vibratory generator is mounted to the housing for vibratory screen separation. Semicircular slots are cut through the sidewall of the housing normal to the axial centerline thereof. An inflatable seal is positioned about the inner periphery of the separator just below the slot. A stop is located just above the slot such that tension screens may be positioned through the slot into position between an inflatable seal and a stop. Strap ties extend across these slots and are fixed to the wall of the housing such that they are in tension when the inflatable seals are inflated.
Claims26
A circular vibratory screen separator comprising
- a base;
- a separator housing resiliently mounted to said base and including a cylindrical sidewall having a semicircular slot extending therethrough in a plane perpendicular to the axial centerline of said cylindrical sidewall, an inflatable seal extending fully about the inner circumference of said cylindrical sidewall and adjacent said slot, a stop adjacent said slot and extending about the inner circumference of said cylindrical sidewall, said stop being opposed to and displaced from said inflatable seal across said slot.
A circular vibratory screen separator comprising
- a base;
- a separator housing resiliently mounted to said base and including a cylindrical sidewall having a semi-circular slot extending therethrough in a plane perpendicular to the axial centerline of said cylindrical sidewall, an inflatable seal extending fully about the inner circumference of said cylindrical sidewall adjacent said slot, a stop adjacent said slot and extending about the inner circumference of said cylindrical sidewall, said stop being opposed to and displaced from said inflatable seal across said slot;
- a strap tie extending across said slot and being fixed at each end to said cylindrical sidewall.
A circular vibratory screen separator comprising
- a base;
- a separator housing resiliently mounted to said base and including a cylindrical sidewall having a plurality of semicircular slots extending therethrough in a plane perpendicular to the axial centerline of said cylindrical sidewall, an inflatable seal extending fully about the inner circumference of said cylindrical sidewall adjacent each said slot, a stop extending about the inner circumference of said cylindrical sidewall, said stop being opposed to and displaced from said inflatable seal across said slot;
- a strap tie extending across said slots and being fixed at each end to said cylindrical sidewall,
- a vibratory generator mounting to said housing.
Dependencies are inferred from the claim text.