Device for the rotation of objects (embodiments) set for the rotation of objects

Abstract

The device for the rotation of objects having a base with a central supporting protuberance, which base is integral to the object or is designed so that an object can be secured thereon. The relationship of the radius of the base to the height of the central supporting protuberance is within a range of 40-2000.

1 . A device for rotation of items, comprising:
 a basement with the central stop lug made as integral whole with an item, or with the possibility to fix an item at, being different due to the ratio of the basement's radius to height of the central stop lug is within 40-2000.   
     
     
         2 . The device according to  claim 1 , wherein:
 the basement has at least with one lateral lug of lesser height than the central one.   
     
     
         3 . A device for rotation of items, comprising:
 a basement with the central stop lug made as integral whole with an item, or with the possibility to fix an item at, being different due to the basement shall be made at least with one lateral lug of lesser height than the central one.   
     
     
         4 . The device according to  claim 3 , wherein:
 the ratio of the distance between centers of the central stop lug and lateral lugs to the difference between these lugs' heights shall be within 40-2000.   
     
     
         5 . The device according to  claim 3 , wherein:
 the lateral lugs are pointed.   
     
     
         6 . The according to  claim 3 , wherein:
 the lateral lugs are a member selected from the group consisting of straight and curved sections.   
     
     
         7 . The device according to  claim 3 , wherein:
 the lateral lug is ringed.   
     
     
         8 . The device according to  claim 3 , wherein:
 the central stop lug and/or lateral lugs are adjustable by height.   
     
     
         9 . The device according to  claim 8 , wherein:
 the lugs are threaded members.   
     
     
         10 . The device according to  claim 3 , wherein:
 the lugs are made from an easily machinable material.   
     
     
         11 . The device according to  claim 3 , wherein:
 at least one of said lugs shall be made with a flanged bearing surface.   
     
     
         12 . The device according to  claim 3 , wherein:
 the basement is made with adjustable counter-weights.   
     
     
         13 . The device according to  claim 12 , wherein:
 the counter-weights are made as threaded members.   
     
     
         14 . The device according to  claim 3 , wherein:
 the lower surface of basement is profiled and simulating the air propeller blades and/or forming the air ducts.   
     
     
         15 . The device according to  claim 3 , wherein:
 the basement is made with a massive part and/or equipped at least with one weight.   
     
     
         16 . The device according to  claim 15 , wherein:
 the weight is made in the shape of ring or as discrete mass.   
     
     
         17 . The device according to  claim 3 , wherein:
 the basement is made with a cavity where an indicatory element having possibility to move is located.   
     
     
         18 . A device for rotation of items, comprising:
 a basement with the central stop lug made with the possibility to fix an item at.   
     
     
         19 . A device for rotation of items, comprising:
 a basement with the central stop lug made as integral whole with an item or with the possibility to fix an item at, being different due to the stop lug shall be made with the flanged bearing surface, or ringed, or it is formed by separate members being located circumferentially.   
     
     
         20 . The device according to  claim 19 , wherein:
 the ratio of the lower surface of basement to the flanged bearing surface of stop lug, or to area closed by members forming the stop lug is 16-400.   
     
     
         21 . A device for rotation of items, comprising:
 including a basement made as integral whole with an item, or with the possibility to fix an item at, and with the lower profiled surface with maximum height of the protruding central stop lug being more than that of its peripheral bearing area.   
     
     
         22 . The device for rotation of items according to  claim 21 , wherein:
 the lower profiled surface is made convex forming at least one peripheral protruding bearing area of height lesser than maximum height of the protruding central bearing area of the lower profiled surface.   
     
     
         23 . The device for rotation of items according to  claim 21 , wherein:
 the lower profiled surface shall be made wavy in planes crossing the vertical central axis of basement.   
     
     
         24 . The device for rotation of items according to  claim 21 , wherein:
 the lower profiled surface shall be made cone.   
     
     
         25 . A device for rotation of items, comprising:
 the basement made as integral whole with an item, or with the possibility to fix an item at, and with the lower profiled surface forming some protruding central bearing area and at least one peripheral stop lug, or forming at least one peripheral bearing area and central stop lug; at that, height of the protruding central bearing area is more than that of the peripheral stop lug, and height of the central stop lug is more than that of the peripheral bearing area.   
     
     
         26 . A set for rotation of items, comprising:
 at least one device being the basement with the central stop lug being made as integrate whole with an item, or with the possibility to fix an item at, and some separate bearing member with flanged bearing surface for the correspondent basement, or one bearing member with flanged bearing surface for at least two basements.   
     
     
         27 . The set for rotation of items according to  claim 26 , wherein:
 the packing having the flat surface for bearing the basement.   
     
     
         28 . The set for rotation of items according to  claim 27 , wherein:
 the above surface shall be made at the cover.