| 摘要 |
PROBLEM TO BE SOLVED: To provide Turk's head rolls with which the dimensional accuracy of a material to be rolled is improved. SOLUTION: These rolls are the Turk's head rolls which are provided with a plurality of roll parts 10 supported with shaft parts 11 and in which the material 20 to be rolled is rolled between these roll parts. These shaft parts 11 and the roll parts 10 are integrally constituted and the roll parts are arranged oppositely without deviation in the axial direction. By integrating the shaft parts 11 and the roll parts 10 without interposing bearings or the like, the rotational accuracy of the roll parts 10 is improved and the dimensional accuracy of the material 20 to be rolled is also improved. COPYRIGHT: (C)2003,JPO
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