Resources Contact Us Home
Arm wrestling apparatus

Image Number 5 for United States Patent #5655769.

An improved arm wrestling apparatus for competitively matching the physical strength of two or more players as between the players. The apparatus includes first and second arm rods for transferring the forces exerted by one or more players along to the other players. The first and second arm rods are rotatably connected to each other through first and second couplers and a connector bar to prevent the arm bars from rotating beyond a predetermined angle. A set of arm bars are fixedly connected to the ends of the first and second arm rods for accepting and exerting the forces exerted and accepted by the players. The arm wrestling machine also includes a locking assembly for halting and releasing the connector bar. The locking assembly includes a support for the locking pin, a spring for biasing the locking pin in one direction, a lever for transferring force to the locking pin, and a controller for exerting or removing forces on the lever. The arm wrestling apparatus also includes a game portion. The game portion includes a generally planar surface pivotally disposed about a pivot point. The generally planar surface is coupled to the arm bar handles through a coupling means, the coupling means transferring forces, exerted on the handles, to the planar surface, the transferred forces causing the planar surface to pivot about the pivot point.

  Recently Added Patents
Secure data exchange for processing requests
Latch-up free ESD protection
Wireless communication power control
Power collecting device, power measuring device, and power collecting method
Sampling filter device
Feature-based autocorrection
Method and system for network configuration for virtual machines
  Randomly Featured Patents
Liquid detergent of controlled viscosity
Heat exchanger with integral filter/drier cartridge
Filler for heat-sensitive recording paper and process for producing the same
Methods and apparatus for protecting digital content
Process of forming multilayered structures
Image processing device, singular spot detection method, and recording medium upon which singular spot detection program is recorded
Auxiliary turn-on mechanisms for reducing conduction loss in body-diode of low side MOSFET of coupled-inductor DC-DC converter
Packaged semiconductor die with power rail pads
Air-driven dental scaler
Vibrating mass gyro