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CYLINDRICAL BODY MANUFACTURE, CYLINDRICAL BODY, DEVELOPING SLEEVE, DEVELOPING DEVICE, ELECTROPHOTOGRAPHIC PHOTORECEPTOR MANUFACTURE AND ELECTROPHOTOGRAPHIC PHOTORECEPTOR
CYLINDRICAL BODY MANUFACTURE, CYLINDRICAL BODY, DEVELOPING SLEEVE, DEVELOPING DEVICE, ELECTROPHOTOGRAPHIC PHOTORECEPTOR MANUFACTURE AND ELECTROPHOTOGRAPHIC PHOTORECEPTOR
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机译：圆柱体制造，圆柱体，正在发展的袖子，正在发展的设备，电子照相感光体制造和电子照相感光体
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摘要
PROBLEM TO BE SOLVED: To provide a cylindrical body manufacture capable of highly accurately setting a coaxial degree and shaking accuracy between a cylindrical member and a flange member. ;SOLUTION: A cylindrical body manufacture comprises the steps of machining the end inner side of a cylindrical member W2 and the connected part of a shaft member W1 to a dimension based on an interference fit relationship, heating the end part of the cylindrical member W2 and expanding the inner diameter of the cylindrical member W2 to a dimension based on a clearance fit relation with the connected part of the shaft member W1, holding the shaft member W1 by a holding jig 151 where squareness between the gripping part of the shaft member W1 and an end surface 151A orthogonal to the axis of the shaft member W1 is highly accurately set, and inserting the shaft member W1 held by the holding jig 151 into the end part of the cylindrical body W2 during the cooling of the cylindrical member W2 and bringing the end surface of the holding jig 151 into contact with the end surface 132 of the cylindrical body W2.;COPYRIGHT: (C)1999,JPO
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