Water Jet Abstract A navigation stabilizing system for a water jet propulsion vessel which includes a water jet unit that has an impeller housing in which an impeller is positioned for drawing water through a water inlet and discharging it through a...
Water Jet Abstract A pressurized water jet dental hygiene apparatus which connects to a conventional faucet, composed of a two-component coupling, a flexible tube, and a hand held nozzle connected with the flexible tubing. A first component of the tw...
Water Jet Abstract A jet pump system for a water jet propelled boat is disclosed that provides for the adjustment of the area of the water intake opening or the water entry angle as a function of the speed of the boat. During low speed operation, the...
Water Jet Abstract A method for weaving airbag fabric for use in protecting vehicle occupants during a collision. The airbag fabric includes at least a portion of fabric woven with unsized warp and fill yarns by water-jet weaving at a weave construct...
Water Jet Abstract A number of embodiments of watercraft having jet propulsion units contained within a tunnel in the hull and wherein the jet propulsion unit is pivotal about a first transversely extending horizontal pivot axis for bringing the jet...
Water Jet Abstract A pool cleaner and method for removing debris from the surface of a pool. The pool cleaner comprises a body having an open first end, open body sides, and a filtration second end, the body being generally hollow to form a conduit f...
Water Jet Abstract A picking device for a water-jet loom comprises a nozzle body connected to a pressurized water source and provided with a plurality of axial nozzle holes, a plurality of spools fitted respectively in the axial nozzle holes and each...
Water Jet Abstract A water jet propelling device has a rotor adapted to be located below a waterline and having a front water impermeable wall, a peripheral wall formed by a plurality of blades arranged with gaps therebetween to form a water inlet an...
Water Jet Abstract An apparatus for annealing diamond water jet mixing tubes comprises an enclosure, a vertical cylindrical heating tube in the enclosure, a heater for the heating tube and a rack in the heating tube to support the diamond mixing tube...
Water Jet Abstract A machining head for a water jet cutting machine as well as an aiming device equipping such head, includes: an interchangeable tip (28) coupled to a feed source (A) of water under pressure, an acceleration nozzle (22) fixed to the...
Water Jet Abstract The invention is directed to an improved water jet propulsion system for a marine vehicle. The water jet propulsion system of the present invention incorporates an unconventional and compact design including a short, steep, hydrody...
Water Jet Abstract A kayak having a kayak-style hull with one or more cockpits, and an inboard power device that accelerates water and directs it out a steerable stern nozzle. In the embodiment described, an internal combustion engine drives a water...
Water Jet Abstract A water jet propulsor powered by an integral canned electric motor includes a hollow housing having a hermetically sealed stator mounted therein. The stator is electrically connected to a source of electrical energy in the vessel....
Water Jet Abstract A technique for ablation and removal of plaque deposits from the arterial, venous, vascular graft or other tissue wall of a patient. Ablation is accomplished by directing a high pressure jet of sterile saline solution at the plaque...
Water Jet Abstract A motorcycle like configured watercraft that employs a hull member to receive an engine and water jet nozzle means to propel the craft and the craft includes a seat area for a rider and steering means to control the direction of th...
Water Jet Abstract A pipeline treating apparatus (350) is disclosed which includes a main frame (352) and a pair of wings (354, 356) pivotally mounted to the main frame for surrounding a pipeline to be treated. Each wing mounts at least one bracket (...
Water Jet Abstract A method and apparatus is provided for manufacturing a carbon fiber woven fabric by opening and closing a warp sheet formed of carbon fiber warps and by injecting wefts made of carbon fibers by water-jet into the warp sheet when th...