Resources Contact Us Home
Apparatus for driving a taut rigid wire between two grooved wheels

Image Number 3 for United States Patent #4629105.

The assembly comprising the motor unit (9), the drive pulley (8), the driven pulley (6), and the grooved wheel (3) is pivotally mounted relative to the fixed position pressure wheel (2) by means of an actuator (19) whose piston (21) presses against the frame (1) under the control of a slide valve (20) whose slide (27) is servo controlled to compensate variations from a constant value (L) for the distance between the axis (10) of the motor unit (9) and the axis (11) of the driven pulley (6), whereby the pressure exerted on the wire automatically adjusts itself to the required value.

  Recently Added Patents
Method for producing interferon alpha 5
Method, apparatus and article for detection of transponder tagged objects, for example during surgery
Portable hand-held multi-function device for storing, managing and combining rewards
Highly stable electrolytic water with reduced NMR half line width
Push button
Synthesizing VHDL multiple wait FSMS into RT level FSMS by preprocessing
Method and apparatus for information exchange over a web based environment
  Randomly Featured Patents
Bulk single crystal ternary substrates for a thermophotovoltaic energy conversion system
Lift truck control providing time delay in operation of directional contactor
Adjustable bed sheet
Use of macrolide compounds for the treatment of ARDS
Wireless technique for microactivation
Woven and/or braided fiber implants and methods of making same
Hand-held type opening and closing action tool
Ventilation and cooling in selective deposition modeling
Methods and compositions for ink jet printing of pressure sensitive adhesive patterns or films on a wide range of substrates