Blow tube removal
AssigneeHosokawa Micron Australia Pty. Ltd.
InventorWarren L. Brame
Life of this patent
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Abstract
A dust collector blow tube having a blow tube (22) being open at a first end (32) and closed at a second end (36), the first end being reasonably and sealingly received over a supply pipe (12); the second end (36) being acted up by pressure means to place pressure on the second end (36) to force the first end (32) over the supply pipe (12); the pressure means is a cylinder (42) mounted about a vertical shaft (44) parallel to but spaced from the longitudinal axis of the cylinder (42) so as to provide a cam effect, rotation of the cylinder (42) about the vertical shaft (44) providing the necessary pressure.
Claims5
A dust collector blow tube comprising a blow tube being open at a first end and closed at a second end, said first end being adapted to be reasonably and sealingly received over a supply pipe;
- said second end being adapted to be acted up by pressure means so as to place pressure on said second end of said blow tube to force said first end over said supply pipe;
- characterised in that said pressure means comprises a cylinder mounted about a substantially vertical shaft substantially parallel to but spaced from the longitudinal axis of said cylinder so as to provide a cam effect, rotation of said cylinder about said vertical shaft providing said pressure.
Dependencies are inferred from the claim text.