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
Hand-held optical probe based imaging system with 3D tracking facilities
Low temperature pressure chamber unit, magnetic resonance device with a low temperature pressure chamber unit, and an attachment method to attach at least one add-on unit to an external housin
Systems and methods for online search recirculation and query categorization
Switching module and switching synchronization system
Data processing apparatus, activation control method, and computer-readable storage medium
System for highlighting targets on head up displays with near focus plane
  Randomly Featured Patents
Reversible bone screw lock
Localized accident notification
Bill recycle machine
Purified new epididymal forward motility protein and a process for isolation of the said epididymal forward motility protein useful as a fertility promoter/blocker
Trifluoromethyl ketone analogs as selective cPLA2 inhibitors
Electrical contact plug with a metal housing
Transdermally applicable pharmaceutical preparations with sterolines and/or spiroketalines
Method and apparatus for encrypting encoded audio signal
Reaction mechanism for booster
Modular cartridge assembly