Abstract: A system and method for providing fast and effective drying for inundated wireless telecommunications handsets by a combination of technologies that induce a negative pressure atmosphere together with controlled thermal energy at levels that is significant yet relatively harmless to handset components and memory. The combination is such that the embodiments generally restore full handset functionality (to the extent recoverable) within thirty minutes from activation of the particular station for treatment of an inundated handset. Related business methods of the embodiments include the derivation of revenue through licensing and marketing agreements with service center owners or the operators of other retail establishments such as courier mail centers.

Abstract: A system and method for providing fast and effective drying for inundated wireless telecommunications handsets by a combination of technologies that induce a negative pressure atmosphere together with controlled thermal energy at levels that is significant yet relatively harmless to handset components and memory. The combination is such that the embodiments generally restore full handset functionality (to the extent recoverable) within thirty minutes from activation of the particular station for treatment of an inundated handset. Related business methods of the embodiments include the derivation of revenue through licensing and marketing agreements with service center owners or the operators of other retail establishments such as courier mail centers.

Abstract: A bop tray and related method for providing fast and effective containment of various wellhead liquids above and around the high drill assembly of a hydrocarbon wellhead blowout preventer.

Abstract: A system and method for providing fast and effective drying for inundated wireless telecommunications handsets by a combination of technologies that induce a negative pressure atmosphere together with controlled thermal energy at levels that is significant yet relatively harmless to handset components and memory. The combination is such that the embodiments generally restore full handset functionality (to the extent recoverable) within thirty minutes from activation of the particular station for treatment of an inundated handset. Related business methods of the embodiments include the derivation of revenue through licensing and marketing agreements with service center owners or the operators of other retail establishments such as courier mail centers.

Abstract: A railcar door operating mechanism with piston lock used for opening, closing and locking a railcar door. The railcar door operating mechanism may include a hydraulic piston, a piston lock, a lock drive, and a lock drive piston. To open a railcar door the lock drive piston extends and causes movement of the lock drive. The lock drive then engages the piston lock and moves the piston lock from a locked position to an unlocked position. Once the piston lock is in an unlocked position, the hydraulic piston is then retracted to open the railcar door. To close the railcar door, the hydraulic piston is again activated extending the hydraulic piston to close the railcar door. The lock drive piston may then retract and cause movement of the lock drive. The lock drive may again engage the piston lock and move the piston lock into a locked position.

Abstract: A servo that is attachabley secured to the rail car frame at each door lock that is connected to the latch via a draw bar with sufficient modulus to withstand the repeated force required to move the latch thus opening the door. The servo provides a pulling action with the motive force being pneumatic pressure but not limited to pneumatic whereas hydraulic or electric energy can be supplied to the servo providing the motive force to pull the draw bar attached to the latch, that when said servo provides a pulling force sufficient to over come the friction ot the latch to the striker plate the latch moves in a upward direction thus releasing the door to open. A second element of the servo is to provide a pushing action via the draw bar to the door latch to drive it all the way into the closed position.

Abstract: The embodiment of the present invention is a door closer and opener for rail cars with the doors disposed on the bottom of the rail car and a wayside tool called a door tool this invention that is predisposed at a rail road unloading site where various commodities that are unloaded. The invention allows a technician to open and close rail car doors with members in said invention. The invention reduces the labor and physical effort required by humans. The invention assist a human and is controlled by a human to open said doors. The invention opens and closes a variety of rail car doors as stated in the illustrations with multiple members of said invention The motive force is preferred to be hydraulic but not limited to hydraulic.