发明名称 |
BELT FOR SHOE PRESS |
摘要 |
<p>A belt for shoe press comprising a press roll (1), a belt (2), and a press shoe (3) being employed in a paper making press for pressing a material web (5)in which a crack can be prevented from occurring and growing. The belt comprises a reinforcing layer (6), a first elastic material layer (7), and a second elastic material layer (8) wherein multiple drainage trenches are made in the outer circumferential surface region of the first elastic material layer (7). Bottom of a drainage trench (9a) in a region (S3) close to the axial end part including at least one of a region (S2) close to the axial end part of the press shoe (3) or a region (S1) close to the axial end part of the press roll (1) is projecting beyond the bottom of a drainage trench (9b) in other regions to ward the reinforcing layer (6) side.</p> |
申请公布号 |
WO02090649(A1) |
申请公布日期 |
2002.11.14 |
申请号 |
WO2002JP03510 |
申请日期 |
2002.04.08 |
申请人 |
YAMAUCHI CORPORATION;WATANABE, ATSUO;HIKITA, TAKAHISA;WATANABE, ATSUSHI |
发明人 |
WATANABE, ATSUO;HIKITA, TAKAHISA;WATANABE, ATSUSHI |
分类号 |
D06M15/564;D03D1/00;D03D11/00;D21F3/00;D21F3/02;D21F3/08;(IPC1-7):D21F3/00 |
主分类号 |
D06M15/564 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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