In-wall retractable vacuum cleaning hose access and storage device
OwnerLayne G. Christenseninventor
Life of this patent
Estimating the term…
Abstract
An access and storage device for a retractable vacuum cleaning hose for use in buildings having a central vacuum generating system, said device being adapted for installation within a partition wall or the like of the structure, with access being provided to the hose so that it may be withdrawn either to its full length or to any needed length for cleaning use and subsequently automatically retracted back through the wall onto the hose storage reel.
Claims22
For a building structure having at least one wall portion comprising studs and opposing side members thereof, a central vacuum generator connected by vacuum ducting to at least one location within the structure distant therefrom, a device at said location connecting a vacuum cleaning hose to the vacuum ducting, providing access to the hose for use and providing storage of the hose between periods of use thereof, said hose access and storage device comprising:
- a vacuum cleaning hose reel assembly for storing hose wound thereabout, along with means for the mounting said assembly to rotate while contained entirely between opposite sides of the stud containing wall of the building structure, about an axis perpendicular to said wall;
- means for connecting and end of an elongate vacuum cleaning hose to the reel assembly;
- means for providing vacuum from said central vacuum generator ducting to said hose end;
- means providing access to the other end of the hose from the outside of the wall, to draw the hose out of the wall from the reel, and means to return said hose into the wall to the rewound upon the reel for storage.
Dependencies are inferred from the claim text.