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公开(公告)号:US4385512A
公开(公告)日:1983-05-31
申请号:US281044
申请日:1981-07-07
申请人: Hiromi Matsumoto , Yuji Uehori , Tetsuo Kajihara , Tsuneo Nakano
发明人: Hiromi Matsumoto , Yuji Uehori , Tetsuo Kajihara , Tsuneo Nakano
CPC分类号: B21B13/023 , B21B1/24
摘要: A tandem rolling mill train for rolling metal plate or sheet includes a plurality of crossed-roll type rolling mill stands. The work rolls on at least two of the crossed-roll type rolling mill stands are respectively slanted in opposite directions so that the widthwise shear deformation developed on the upstream crossed-roll type stand is reduced by the widthwise shear deformation caused on the downstream crossed-roll type stand.
摘要翻译: 用于轧制金属板或片材的串联轧机机组包括多个交叉辊式轧机机架。 交叉滚轧式轧机机架中的至少两个轧辊分别在相反的方向上倾斜,使得在上游十字辊型机架上形成的横向剪切变形由于在下游交叉滚轧机架上引起的横向剪切变形而减小, 卷式支架。
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公开(公告)号:US4687125A
公开(公告)日:1987-08-18
申请号:US819973
申请日:1986-01-15
IPC分类号: B21C47/34 , B21D43/08 , B65H23/038 , B65H23/32 , B65H27/00
CPC分类号: B21C47/3425 , B21C47/34 , B21C47/3441 , B21D43/08 , B65H23/038 , B65H23/32 , B65H27/00 , B65H2301/34232 , B65H2404/1541 , B65H2404/54
摘要: An apparatus for changing the direction of travel of a web-like material without inverting the front and rear surfaces of the web-like material is improved in that a plurality of guide rotors are disposed on each of a plurality of spiral curves along an imaginary conical surface so as to be rotatable about axes intersecting at right angles with the corresponding spiral curve on the imaginary conical surface, and a conical surface formed by an enveloping surface of these guide rotors is used as a traveling path of the web-like material, whereby shortcomings inherent in such apparatus in the prior art can be eliminated.
摘要翻译: 通过改变网状材料的行进方向而不使网状材料的前表面和后表面反转的装置得到改进,因为多个引导转子沿着假想圆锥体设置在多个螺旋形曲线中的每一个上 表面,以能够围绕与假想锥形表面上的对应螺旋曲线成直角相交的轴线旋转,并且由这些导向转子的包络面形成的锥形表面用作网状材料的行进路径,由此 可以消除现有技术中这种装置固有的缺点。
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公开(公告)号:US5636544A
公开(公告)日:1997-06-10
申请号:US347459
申请日:1995-01-31
申请人: Atsushi Tomizawa , Hideo Yamamoto , Takeshi Masui , Kiyotaka Hori , Ryuji Hamada , Shunji Kamata , Toru Kaneko , Yutaka Matsuda , Kazuhiko Horie , Tsuneo Nakano , Shoichi Hashimoto , Hideaki Furumoto
发明人: Atsushi Tomizawa , Hideo Yamamoto , Takeshi Masui , Kiyotaka Hori , Ryuji Hamada , Shunji Kamata , Toru Kaneko , Yutaka Matsuda , Kazuhiko Horie , Tsuneo Nakano , Shoichi Hashimoto , Hideaki Furumoto
CPC分类号: B21B1/22 , B21B13/023
摘要: A rolled metal strip which is free of torsion and on which a superior gloss is obtained by a combination of cross rolling and parallel rolling upon cold rolling a metal strip and by rolling the material in a parallel rolling manner in either at least the final stand (in the case of a tandem mill array) or at least the final pass (in the case of a single stand mill such as a reversible mill or the like). If necessary, the metal strip is preliminarily rolled by cross rolling at a rolling reduction rate of over 5% and then cold rolled by either parallel rolling or a combination of cross rolling and parallel rolling.
摘要翻译: PCT No.PCT / JP92 / 01497 Sec。 371日期1995年1月31日 102(e)日期1995年1月31日PCT提交1992年11月16日PCT公布。 公开号WO93 / 24252 日期1993年12月9日一种轧制金属带,其不受扭转,并且在冷轧金属带时通过横轧和平行轧制的组合获得优异的光泽,并且以平行滚动方式滚动材料 至少最终的支架(在串列式铣刀阵列的情况下)或至少最终的通过(在诸如可逆磨机等的单台式轧机的情况下)。 必要时,通过以5%以上的压下率的交叉轧制预先轧制金属带,然后通过平行轧制或横轧和平行轧制的组合进行冷轧。
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公开(公告)号:US4821138A
公开(公告)日:1989-04-11
申请号:US52373
申请日:1987-05-21
申请人: Tsuneo Nakano , Seika Nakamura , Kiyomi Shimohashi
发明人: Tsuneo Nakano , Seika Nakamura , Kiyomi Shimohashi
IPC分类号: H02G7/02 , G01R15/14 , G01R15/18 , G01R19/145 , G01R19/15 , G01R31/02 , G01R31/08 , G02B6/00 , G02B6/46 , H01F27/06 , H02G7/00
CPC分类号: G01R15/142 , G01R15/18 , H01F27/06
摘要: In a overhead power transmission system, a sensing member for detecting condition of the overhead power transmission or distribution lines or the ground wire is secured to an anchor and clamp member for anchoring and clamping the power line or overhead ground wire so as to prevent undesired movement of the sensing member.
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公开(公告)号:US4610503A
公开(公告)日:1986-09-09
申请号:US642526
申请日:1984-08-20
IPC分类号: H01R4/18 , G02B6/00 , G02B6/24 , G02B6/36 , G02B6/38 , G02B6/44 , G02B6/48 , H01R4/20 , H02G7/02
CPC分类号: G02B6/3801 , G02B6/4407 , G02B6/4422 , G02B6/4471 , G02B6/48
摘要: Structure for connecting overhead earth wires with an optical fiber unit is proposed which comprises a protecting member for protecting the optical fiber unit from deformation. The protecting member is formed with a through hole for passing the optical fiber unit and with longitudinal grooves to receive the conductors.
摘要翻译: 提出了用于将高架接地线与光纤单元连接的结构,其包括用于保护光纤单元免受变形的保护构件。 保护构件形成有用于使光纤单元通过的通孔和用于接收导体的纵向槽。
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