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RACEWAY SURFACE ATTITUDE MEASUREMENT METHOD, RACEWAY SURFACE ATTITUDE MEASUREMENT DEVICE, AND ROLLING BODY BEHAVIOR MEASUREMENT METHOD
RACEWAY SURFACE ATTITUDE MEASUREMENT METHOD, RACEWAY SURFACE ATTITUDE MEASUREMENT DEVICE, AND ROLLING BODY BEHAVIOR MEASUREMENT METHOD
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机译：跑道表面姿势测量方法，跑道表面姿势测量设备以及滚动体行为测量方法
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摘要
PROBLEM TO BE SOLVED: To provide a raceway surface attitude measurement method capable of accurately measuring a relative posture of a pair of raceway surfaces facing each other and a raceway surface attitude measurement device and to provide a rolling body behavior measurement method capable of accurately measuring the behavior of the rolling body.;SOLUTION: A rolling body behavior measurement device 1 includes: a holding mechanism 2 for holding a first raceway disk 11 of a thrust bearing 10; a moving mechanism 6 for moving a transparent second raceway disk 9 in a direction for coming close to or separating from the rotation holding mechanism 2; and a camera 18 for imaging the second raceway disk 9. The second raceway disk 9 is disposed from a pushing state in which the second raceway surface faces the first raceway surface and the second raceway surface 9A is brought into contact with each rolling body 13 to a minutely separated state in which the second raceway surface 9A is minutely separated from the first raceway surface by a minute distance, and the second raceway disk 9 disposed in the minutely separated state is imaged by a camera 18 from the side opposite to the second raceway surface 9A.;COPYRIGHT: (C)2016,JPO&INPIT
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