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MAGNETIZER FOR MAGNETIC PARTICLE TEST AND MAGNETIC PARTICLE LIQUID SPRAYING METHOD
MAGNETIZER FOR MAGNETIC PARTICLE TEST AND MAGNETIC PARTICLE LIQUID SPRAYING METHOD
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机译：磁粉试验用磁化机及磁粉喷涂方法
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摘要
PROBLEM TO BE SOLVED: To provide a magnetizer for magnetic particle test to apply spraying to an intricately-shaped inspecting object of a bowl shape and of a blind alley shape, and to provide a magnetization method.;SOLUTION: This magnetizer for magnetic particle test comprises a means structured so that air within a bowl-shaped portion of the inspecting object is exhausted with the inspecting object submerged in magnetic particle liquid, and the means causes the particle liquid to get in to the interior of the bowl-shaped portion. As an exhausting means like this, a through hole is provided in a through rod for energization in its length direction and used as an air vent pipe, or an air vent pipe can be juxtaposedly provided close to the through rod for energization within the bowl-shaped portion.;COPYRIGHT: (C)2006,JPO&NCIPI
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