Floor treatment facility

Abstract

A floor treatment facility includes a chassis, a running gear for guiding the chassis over a floor, a treatment facility for treating the floor, a suction mouth, and a guide for applying the treatment facility movably along a predetermined path in relation to the chassis. The path extends in a vertical direction in relation to the floor and the path encloses a predefined angle with a plane parallel to the floor when the floor-treatment facility is standing on an even floor. The angle is at most approximately 45°.

1 - 10 . (canceled) 
     
     
         11 . A floor treatment facility, comprising:
 a chassis;   a running gear for guiding said chassis over a floor;   a treatment facility for treating the floor, said treatment facility including a suction mouth;   a guide for applying said treatment facility movably along a predefined path relative to sad chassis;   said predefined path extending in a vertical direction relative to the floor, and said predefined path enclosing a predefined angle with a plane parallel to the floor when the floor is even and said floor treatment facility stands on the even floor, said predefined angle amounting to a maximum of approximately 45°.   
     
     
         12 . The floor treatment facility according to  claim 11 , wherein the floor treatment facility is configured to travel over the floor in a predefined direction of travel, and said predefined path is inclined against said predefined direction of travel. 
     
     
         13 . The floor treatment facility according to  claim 11 , which further comprises a support element supporting said treatment facility relative to the floor. 
     
     
         14 . The floor treatment facility according to  claim 11 , which further comprises an elastic element for pressing said treatment facility onto the floor relative to the chassis. 
     
     
         15 . The floor treatment facility according to  claim 11 , wherein said guide includes a linear guide. and said predefined path runs straight. 
     
     
         16 . The floor treatment facility according to  claim 11 , wherein said guide includes a swing arm, and said predefined path follows an arc of a circle. 
     
     
         17 . The floor treatment facility according to  claim 11 , wherein said treatment facility includes a rotating brush. 
     
     
         18 . The floor treatment facility according to  claim 11 , wherein the floor treatment facility is configured to travel in a predefined direction of travel over the floor, said running gear includes first and second wheels, and said first and second wheels and said treatment facility are attached to said chassis and spaced apart from one another in said predefined direction of travel. 
     
     
         19 . A floor treatment machine, comprising the floor treatment facility according to  claim 11 . 
     
     
         20 . A vacuum cleaner, comprising the floor treatment facility according to  claim 11 .