Back to results
US 5,117,657 AGranted
Machine for washing of carpets
OwnerOsmo Tissariinventor
Life of this patent
Estimating the term…
Abstract
A machine for washing carpets having a frame, a plurality of elongated rolls located in the frame for transferring the carpet through the machine, and a distributing unit mvoable along the length of the rolls for spraying cleaning solution on the carpet. The machine also includes hoses connected at one end to the distributing unit, and at the other end, to a transportation device. The transportation device is movable, which moves the hoses, which in turn moves the distributing unit along the length of the rolls.
Claims7
A machine for washing carpets comprising:
- a frame,
- a plurality of elongated rolls disposed inside said frame for transferring a carpet through the machine,
- a distributing unit movable along the length of said rolls for spraying cleaning solution on the carpet,
- first and second hose members respectively for carrying detergent solution and a scavenging agent and having first and second ends, said first ends being connected to said distributing unit, said second ends extending through said frame,
- a transportation device disposed outside of said frame and affixed thereto, said second ends of said hoses being affixed to said transportation device so that movement of said transportation device moves said hoses, which in turn moves said distributing unit along said length of said rolls.
2 more elements
Dependencies are inferred from the claim text.