Brushing – scrubbing – and general cleaning – Machines – Brushing
Patent
1988-08-18
1989-09-19
Roberts, Edward L.
Brushing, scrubbing, and general cleaning
Machines
Brushing
51177, A47L 11164
Patent
active
048668044
ABSTRACT:
This is concerned with a surface cleaning machine such as a burnisher or scrubber and is more particularly concerned with a quick connect/disconnect holding and centering structure for high speed brush and pad use which is specifically constructed to accurately center a brush or pad and dampen any vibration so that the brush or pad may be operated at a high speed without special balancing, as well as to allow for each and quick connect or disconnect. The holding and centering structure comprises an opening in the center of a surface cleaning element adapted to receive a driven hub fitted down in the opening. A circumferential formation in the opening is adapted to interferingly bypass a complementary circumferential formation on the hub. One of the circumferential formations is uniformly distortable.
REFERENCES:
patent: 2727262 (1955-12-01), Gerber
patent: 2870468 (1959-01-01), Barel
patent: 3019465 (1962-02-01), Bayless
patent: 3055030 (1962-09-01), Ardito
patent: 3122765 (1964-03-01), Magarian
patent: 3401416 (1968-04-01), Ziegler
patent: 4094034 (1978-06-01), Wilkins
patent: 4096599 (1978-06-01), Mayo
patent: 4476602 (1984-10-01), Hurn
Andrews Arthur A.
Masbruch Richard D.
Roberts Edward L.
Tennant Trend Inc.
LandOfFree
Quick connect/disconnect for a surface cleaning machine does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Quick connect/disconnect for a surface cleaning machine, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Quick connect/disconnect for a surface cleaning machine will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-359415