Resources Contact Us Home
Indoor ski slope

Image Number 4 for United States Patent #7985142.

An indoor ski slope (1) comprises a continuous peripheral wall (2) and a floor (3) which extends obliquely downwards relative to the peripheral wall (2). A roof (5) is arranged on the peripheral wall (2). Furthermore, a layer of snow is provided on the surface of the floor (3), as well as a cooling installation (9) for cooling the floor to a temperature which is suitable for maintaining the layer of snow. The surface of the floor (3) is at least partially curved concavely.

  Recently Added Patents
Actuator pivot shaft rolling bearing with seal
Rotary and gripper system including back support stack assist assembly having a tamper bar and holdback vacuum
Winding and method for producing a winding
Method for precoding using a block diagonal matrix
Melt extrusion of salts of active ingredients
Identifying influencers among a group of wireless-subscription subscribers
Angle-resolved spectroscopic instrument
  Randomly Featured Patents
Tubing harness for extracorporeal treatment
Signal channel equalizer and method of making same
Heavy duty radiator bench and hoist
Support for temporary guard railing
Systems and methods for spillover in a multi-core system
Paper coating latex compositions containing copolymers of monovinylidene aromatic monomer, aliphatic conjugated diene and an aryloyloxycarboxylic acid monomer
Stabilized hair-treating compositions
Double pull drawer
Materials useful as electrolytic solutes
Sensing method and nanosensing device for performing the same