Cleaning apparatus
AssigneeDupro AG
InventorsSiegfried Maier, Eckart Albrecht
Life of this patent
Estimating the term…
Abstract
A cleaning apparatus, especially a suction nozzle, for a vacuum cleaner. The apparatus has a joint pan connected with an apparatus housing, and a joint head connected with an apparatus connecting piece for a handle of the vacuum cleaner. The joint parts are parts of a joint, especially a tilting joint, and delimit a gap of movement of the joint. At least one of the joint parts is a part which can be detached from the apparatus part respectively associated therewith, which detachable part is provided at least partially with a fiber packing which projects into the gap of movement. The fiber packing includes closely packed fibers which are arranged at least substantially at right angles on an associated supporting surface of the joint part.
Claims11
A cleaning apparatus for a vacuum cleaner which has a handle, said apparatus comprising:
- an apparatus housing;
- a joint pan connected to said housing;
- a connecting piece detachably connected to said handle;
- and
- a joint head connected to said connecting piece;
- said joint head and said joint pan forming a joint and delimiting a gap of movement;
- at least one of said joint head and said joint pan being detachably connected to its associated part, and being provided at least partially with a fiber packing which projects into said movement gap and is provided with closely packed fibers which are disposed substantially at right angles on an associated support surface of said joint head or said joint pan.
Dependencies are inferred from the claim text.