QLEENO AB Patent applications |
Patent application number | Title | Published |
20160113468 | Device for a Ringformed Scraper Intended for a Floor Treatment Machine - A device for a scrubbing-liquid scraper ring for a wet-scrubbing machine having a motor-driven rotatable brush. The scraper ring includes a plurality of flexible blade members that are tilted in relation to the ring's circumference and intended rotational direction and that are held in place in the scraper ring by respective quick-attachment mechanisms. A quick-attachment mechanism includes a manual actuation part and an attachment part that cooperates with a respective flexible blade member, and the attachment part is configured to move between a holding position and a releasing position. | 04-28-2016 |
20140143975 | Fluid System for Cleaning Machine - The invention relates to a fluid system ( | 05-29-2014 |
20140116743 | Driving System for Cleaning Machine - The invention relates to a driving system ( | 05-01-2014 |
20130205534 | Device in Connection with a Floor Cleaning Machine - The invention relates to a device ( | 08-15-2013 |
20120311806 | Circular Liquid Wiper Device for a Floor Cleaning Machine - The invention relates to a liquid wiper device formed of a circular obstacle and intended for a floor cleaning machine that operates with liquid and has a scrubbing-brush that is rotatably driven around a vertical shaft by a motor and arranged and intended for the scrubbing of floors and similar surfaces. According to the invention, the devfice is formed of ring pieces that are inter-connectable into a ring shape and have wiper strips carried thereby. The wiper strips have a thickened upper fastening end portion while the remaining part of the wiper strips has essentially a plate shape. The wiper strips have essentially a T-shaped cross-sectional profile, said ring pieces having a number of recesses distributed along the length extension thereof, and the wiper strips are received in and retained by the same. | 12-13-2012 |