Resources Contact Us Home
Water control gate and actuator therefore

Image Number 11 for United States Patent #7114879.

The invention relates to improved water control gates and related inflatable actuators, and associated sealing, manufacture and operation apparatus and methods. Advancements in technologies related to air fitting design, inflated bladder stress relief, inflatable bladder strength enhancement, water gate related slide friction mitigation, abutment and other impounded water seals, gate panel fabrication, traffic accommodating water impoundment structures, and water gate panel system operation efficiency, as well as nappe areation, hinges, and bladder manufacture technology are disclosed herein.

  Recently Added Patents
Apparatus, method and program for image receipt, processing, conversion, and delivery to and from a plurality of external apparatuses
Granulated sweetening composition
Digital signal processing apparatus, liquid crystal display apparatus, digital signal processing method and computer program
Information processing apparatus and power supply controlling method
Login security with short messaging
Build process management system
Methods and apparatus for preserving privacy in an RFID system
  Randomly Featured Patents
Stemware rack
Thermosetting coating compositions containing flow modifiers prepared by controlled radical polymerization
Fiber collimator array
Cathodochromic sodalite
Device structures for reducing device mismatch due to shallow trench isolation induced oxides stresses
Solid polymer electrolyte membrane and fuel cell comprising same
Scrubbing apparatus
Carburetor for spark-ignition internal combustion engines
Pin joining method and apparatus
Device and method for optically measuring distance with detector having photosensitive surfaces