摘要:
A system is provided for automatically producing a temporally processed image which includes a storage unit which stores thereon a plurality of radiographic images, the plurality of radiographic images being taken at different points of time. The system is provided with an image input unit for capturing a new radiographic image so as to store the captured new radiographic image on the storage unit and an automatic maintenance control unit for automatically producing, in response to the capture of the new radiographic image, information specifying a predetermined number of pairs of the radiographic images. The specified pairs of the radiographic images includes the captured radiographic image. The system is further provided with an automatic producing unit for automatically producing a specified number of temporally processed images according to the information produced by the automatic maintenance control unit.
摘要:
A steam injector system comprises a plurality of steam injectors each being provided with with a check valve adapted for water supply, a check valve adapted for steam supply, a check valve adapted for overflow and a check valve adapted for discharge and the respective water check valves, steam check valves, overflow check valves and discharge check valves are connected. In another aspect, a steam injector system comprises a plurality of first to last stage steam injectors arranged in series with each other, the last stage steam injector being provided with a relief valve disposed at a last stage overflow drain port, and a pressure pulsation absorbing device is disposed at least between the last stage overflow drain valve and the relief valve. A steam injector of an improved structure comprises an outer casing, a water nozzle disposed in the casing so as to extend axially therein, a central steam nozzle disposed inside the water nozzle coaxially therewith, a steam-water mixing nozzle disposed on a downstream side of the water nozzle and the central steam nozzle, and a peripheral steam nozzle mounted to the casing at a portion to supply steam from an outside into the steam-water mixing nozzle, wherein the steam is supplied so as to flow inside and outside the water.
摘要:
A rotor for a synchronous motor including a bar magnet with a cross-section that is circular, square, square with beveled corners, etc., is inside the hollow central part of a plastic resin support which has been molded over the magnet, and which has windows formed in the support providing access to the magnet. The motor shaft projects from the ends of the support, and may either be molded with the support or may be inserted into the ends of the support, and a drive gear may be formed in one end of the shaft. The invention avoids the need for forming holes in the magnet for the shaft.
摘要:
A metal vapor-trapping system wherein a gaseous mixture containing vapors of liquid metal is conducted from a tank to a first device, where the gas is cooled to trap most of the metal vapors contained therein by condensing said vapors into a liquid form; the gaseous mixture is further delivered to a second device, where the gas is cooled to a lower temperature than the solidifying point of said liquid metal to trap residual metal vapors in the solidified form; a gas free from said metal vapors is discharged from the second device; and a liquid metal obtained by being condensed from its vaporized form in the first device is automatically brought back to the tank by valve control.