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HYDRAULIC AND PNEUMATIC VALVE OF HIGH-SPEED RESPONSE PERFORMANCE, CAPABLE OF CONTROLLING THE MOVEMENT OF THE FLUID USING A DIRECT-ACTUATING VALVE AND OF ENHANCING THE PRODUCTIVITY OF AN INSTRUMENT
HYDRAULIC AND PNEUMATIC VALVE OF HIGH-SPEED RESPONSE PERFORMANCE, CAPABLE OF CONTROLLING THE MOVEMENT OF THE FLUID USING A DIRECT-ACTUATING VALVE AND OF ENHANCING THE PRODUCTIVITY OF AN INSTRUMENT
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机译：液压和气动阀，响应速度快，可使用直接驱动阀控制流体的运动，并提高仪器的生产率
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摘要
PURPOSE: A hydraulic and pneumatic valve of high-speed response performance is provided to increase the operating number per unit hour of a hydraulic and pneumatic instrument since an electromagnetic armature instead of a pile lot directly operates a valve spool.;CONSTITUTION: A hydraulic and pneumatic valve of high-speed response performance comprises two DC electromagnetic coils(06,07) and two pairs of power supply lines. The two electromagnetic coils are arranged on the coaxial line. The two pairs of power supply lines are put into the two electromagnetic coils and are connected to each other. The starting line of the front electromagnetic coil is connected to the ending line of the rear electromagnetic coil. The ending line of the front electromagnetic coil is connected to the starting line of the rear electromagnetic coil. If the same DC power is supplied to the two electromagnetic coils at the same time, then the same stimuli appears on the cores of the two electromagnetic coils. A permanent armature(03) is arranged between the electromagnetic cores. The permanent armature is connected to the valve spool(02).;COPYRIGHT KIPO 2011
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