Floor polishing armature
OwnerJavier Lopez, Sergio Gamezinventors
Life of this patent
Estimating the term…
Abstract
A floor polishing armature including an inner ring having an inner ring upper surface and an inner ring lower surface, an outer ring, spokes extending between the inner ring and the outer ring, a disc retainer formed on the outer ring, a spoke opening extending from the inner ring upper surface to the inner ring lower surface, and a disc insert retained in the disc retainer. The disc is insert adapted for floor treatment. The spoke opening extends to the disc retainer. The disc insert is released by pressing through the spoke opening. Optionally, airflow openings are formed between the spokes. Spoke indents are preferably formed on an underside of the spokes between the inner ring and the disc retainer. The disc inserts and the arc inserts are both retained by interference fit.
Claims15
A floor polishing armature comprising:
- (a) an inner ring having an inner ring upper surface and an inner ring lower surface;
- (b) an outer ring;
- (c) spokes extending between the inner ring and the outer ring, wherein the spokes have a width narrower than a space between the spokes;
- (d) a disc retainer formed on the outer ring, wherein the disc retainer has disc retainer horizontally protruding retainers;
- (e) a spoke opening extending from the inner ring upper surface to the inner ring lower surface, wherein the spoke opening extends to the disc retainer;
- and
- (f) a disc insert retained in the disc retainer, wherein the disc insert is adapted for floor treatment, wherein the disc insert is released by pressing through the spoke opening, wherein the disc insert does not protrude through the spoke opening, wherein the disc retainer horizontally protruding retainers retains the disc insert.
Dependencies are inferred from the claim text.