Device capable of suction-adhering to a wall surface and moving therealong
Device capable of adhering to a wall surface by suction and treating it Patent #: 4688289
ApplicationNo. 171123 filed on 03/21/1988
US Classes:180/164, WITH POWERED MEANS FOR CREATING FLUID FORCE TO ATTRACT VEHICLE TO SURFACE OF TRAVEL15/52, Rotary wiper15/98, Floor and wall cleaner114/222, Hull cleaning451/92, Mobile machine451/354Wall surfacing machine
ExaminersPrimary: Rose, Robert A.
Attorney, Agent or Firm
Foreign Patent References
International ClassesB24C 003/06
Foreign Application Priority Data1987-04-04 JP
AbstractA device comprising a main body and vibration generating means mounted on the main body. The vibration generating means imparts a force in a direction away from a wall surface and a force in a predetermined direction along the wall surface to the main body of the device. As a result, the main body is moved along the wall surface by the above force in the predetermined direction along the wall surface.