Holographic Rapid Error Detection Of Precise Gear Surfaces.

T. Honda; I. Ichimura; G. X. Jin; J. Tsujiuchi

doi:10.1117/12.946279

12 June 1985 Holographic Rapid Error Detection Of Precise Gear Surfaces.

T. Honda, I. Ichimura, G. X. Jin, J. Tsujiuchi

Proceedings Volume 0523, Applications of Holography; (1985) https://doi.org/10.1117/12.946279
Event: 1985 Los Angeles Technical Symposium, 1985, Los Angeles, United States

Abstract

Optical precise and rapid method for the inspection of shape error of gear tooth surfaces is developed. Laser light reflected specularly from the gear tooth surfaces is modified to converging spherical wavefront, which converges to a small point. The light intensity through the pinhole put at the position of the converging point is measured photo-electronically. The decrease of the electronic signal coresponds to the surface shape error of the gear tooth.

Citation Download Citation

T. Honda, I. Ichimura, G. X. Jin, and J. Tsujiuchi "Holographic Rapid Error Detection Of Precise Gear Surfaces.", Proc. SPIE 0523, Applications of Holography, (12 June 1985); https://doi.org/10.1117/12.946279

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