OPTICAL FIBER END FACE POLISHING DEVICE

摘要

PROBLEM TO BE SOLVED: To reduce the number of part items and to simplify structure. SOLUTION: A member 56 to be grasped of a holding plate 55 to hold a ferrule 60 is grasped by a grasping member 52 of a chuck apparatus 50. A through-hole 45c having an opening 45d for introducing polishing liquid is formed in a press body 45 to press the holding plate 55. Through-holes 56c and 55a communicating with the through-hole 45c are formed in the member 56 to be held and a holding plate 55 and polishing liquid drops at the central part of a polishing sheet.