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1. 发明专利

JPH03271416A UNDERWATER COFFERDAM STRUCTURE 失效
公开(公告)号：JPH03271416A
公开(公告)日：1991-12-03
申请号：JP6816790
申请日：1990-03-20
申请人： MITSUBISHI HEAVY IND LTD , KANTOU RIYOUJIYUU KOUSAN KK
发明人： ATAKA KAZUMASA , SHIBUYA HACHIRO , KANEKO TORU , IGARASHI NOBORU , WAGI TAKATSU , ORIGASA MASAMI , KATAOKA KOICHI
IPC分类号： E02B7/20
摘要： PURPOSE:To ensure a work environment having conditions identical with those under the atmosphere by providing a water-tight packing on an opened surface of a housing opened at its one side, and by providing a water discharge means and a removable water guide pipe in the housing so as to discharge water from an underwater structure in order to obtain a working space. CONSTITUTION:An outer shell housing 1 is opened at one side so as to have an opened surface around which an attaching plate 11 and a packing 12 are provided, and a water discharge means and a removable water guide pipe 2 having more than two ports are provided in the housing 1 so as to constitute a water cofferdam structure. The attaching plate 11 at the opened surface of the underwater cofferdam structure is fixed to an underwater structure at a predetermined position through the intermediary of the packing 12, and water is discharged from the underwater structure through the incorporated water discharge means. Then, the underwater structure is ventilated by a ventilation facility incorporated in the underwater cofferdam structure so as to obtain a working space therein having conditions identical with those under the atmosphere. With this arrangement, it is possible to carry out working even underwater in the same conditions as those under the atmosphere.

2. 发明专利

DE69316752T2 未知
公开(公告)号：DE69316752T2
公开(公告)日：1998-06-10
申请号：DE69316752
申请日：1993-10-08
申请人： MITSUBISHI HEAVY IND LTD
发明人： HASHIMOTO SHOICHI , HAYASHI KANJI , KAJIHARA TETSUO , MORIMOTO KAZUO , KANEKO TORU , KAMATA SHUNJI , KOGA TADASHI , KAGA YUJI
IPC分类号： B21B13/02

3. 发明公开

EP0644001A4 METHOD OF COLD ROLLING METAL STRIP MATERIAL. 失效
标题翻译： VERFAHREN ZUM KALTWALZEN VON METALLISCHEM BANDMATERIAL。
公开(公告)号：EP0644001A4
公开(公告)日：1997-08-06
申请号：EP92923409
申请日：1992-11-16
申请人： SUMITOMO METAL IND , MITSUBISHI HEAVY IND LTD
发明人： TOMIZAWA ATSUSHI , YAMAMOTO HIDEO , MASUI TAKESHI , HORI KIYOTAKA , HAMADA RYUJI , KAMATA SHUNJI , KANEKO TORU , MATSUDA YUTAKA , HORIE KAZUHIKO , NAKANO TSUNEO , HASHIMOTO SHOICHI , FURUMOTO HIDEAKI
IPC分类号： B21B1/22 , B21B1/28 , B21B13/02 , B21B13/14
CPC分类号： B21B1/22 , B21B13/023
摘要： When a metal strip material is cold rolled, roll cross rolling and roll parallel rolling are combined, and rolling is carried out by the roll parallel rolling system at at least the final stand (in the case of a tandem mill) or in at least the final pass (in the case of a single-stand mill such as reverse mill) to obtain a rolled metal strip free from torsion and having excellent luster. In some cases, preliminary cold rolling of a rolling reduction of at least 5 % is in advance applied to a metal strip material by the roll cross system, and then cold rolling by the combination of roll parallel rolling or roll cross rolling and roll parallel rolling is carried out.
摘要翻译：当将金属带材料进行冷轧时，轧辊交叉轧制和辊平行轧制组合，并且至少在最终机架（在串列式轧机的情况下）通过辊平行轧制系统进行轧制，或至少在最终通过（在单轧机例如反向轧机的情况下）以获得没有扭转并具有优异光泽的轧制金属带。在某些情况下，通过轧辊交叉系统预先对轧制压下率进行5％以上的预冷轧，然后通过轧辊平行轧制或轧辊交叉轧制和轧辊平行轧制的组合进行冷轧完成了。

4. 发明专利

DE69228199T2 未知
公开(公告)号：DE69228199T2
公开(公告)日：1999-07-15
申请号：DE69228199
申请日：1992-11-16
申请人： SUMITOMO METAL IND , MITSUBISHI HEAVY IND LTD
发明人： TOMIZAWA ATSUSHI , YAMAMOTO HIDEO , MASUI TAKESHI , HORI KIYOTAKA , HAMADA RYUJI , KAMATA SHUNJI , KANEKO TORU , MATSUDA YUTAKA , HORIE KAZUHIKO , NAKANO TSUNEO , HASHIMOTO SHOICHI , FURUMOTO HIDEAKI
IPC分类号： B21B1/22 , B21B1/28 , B21B13/02 , B21B13/14
摘要： When a metal strip material is cold rolled, roll cross rolling and roll parallel rolling are combined, and rolling is carried out by the roll parallel rolling system at at least the final stand (in the case of a tandem mill) or in at least the final pass (in the case of a single-stand mill such as reverse mill) to obtain a rolled metal strip free from torsion and having excellent luster. In some cases, preliminary cold rolling of a rolling reduction of at least 5 % is in advance applied to a metal strip material by the roll cross system, and then cold rolling by the combination of roll parallel rolling or roll cross rolling and roll parallel rolling is carried out.

5. 发明专利

BR9304173A 未知
公开(公告)号：BR9304173A
公开(公告)日：1995-06-06
申请号：BR9304173
申请日：1993-10-07
申请人： MITSUBISHI HEAVY IND LTD
发明人： HASHIMOTO SHOICHI , HAYASHI KANJI , KAJIHARA TESUO , MORIMOTO KAZUO , KANEKO TORU , KAMATA SHUNJI , KOGA TADASHI , KAGA YUJI
IPC分类号： B21B13/02 , B21B27/02

6. 发明专利

DE69316752D1 未知
公开(公告)号：DE69316752D1
公开(公告)日：1998-03-05
申请号：DE69316752
申请日：1993-10-08
申请人： MITSUBISHI HEAVY IND LTD
发明人： HASHIMOTO SHOICHI , HAYASHI KANJI , KAJIHARA TETSUO , MORIMOTO KAZUO , KANEKO TORU , KAMATA SHUNJI , KOGA TADASHI , KAGA YUJI
IPC分类号： B21B13/02

7. 发明专利

DE69312223D1 未知
公开(公告)号：DE69312223D1
公开(公告)日：1997-08-21
申请号：DE69312223
申请日：1993-03-03
申请人： SUMITOMO METAL IND , MITSUBISHI HEAVY IND LTD
发明人： MORIMOTO KAZUO , FURUMOTO HIDEAKI , KAJIHARA TETSUO , HAYASHI KANJI , TOMIZAWA ATSUSHI , HORI KIYOTAKA , OI TOSHIYA , YAMAMOTO HIDEO , MATSUURA MASAHIRO , KAMATA SHUNJI , KANEKO TORU
IPC分类号： B21B1/22 , B21B3/02 , B21B13/02

8. 发明专利

DE69228199D1 未知
公开(公告)号：DE69228199D1
公开(公告)日：1999-02-25
申请号：DE69228199
申请日：1992-11-16
申请人： SUMITOMO METAL IND , MITSUBISHI HEAVY IND LTD
发明人： TOMIZAWA ATSUSHI , YAMAMOTO HIDEO , MASUI TAKESHI , HORI KIYOTAKA , HAMADA RYUJI , KAMATA SHUNJI , KANEKO TORU , MATSUDA YUTAKA , HORIE KAZUHIKO , NAKANO TSUNEO , HASHIMOTO SHOICHI , FURUMOTO HIDEAKI
IPC分类号： B21B1/22 , B21B1/28 , B21B13/02 , B21B13/14
摘要： When a metal strip material is cold rolled, roll cross rolling and roll parallel rolling are combined, and rolling is carried out by the roll parallel rolling system at at least the final stand (in the case of a tandem mill) or in at least the final pass (in the case of a single-stand mill such as reverse mill) to obtain a rolled metal strip free from torsion and having excellent luster. In some cases, preliminary cold rolling of a rolling reduction of at least 5 % is in advance applied to a metal strip material by the roll cross system, and then cold rolling by the combination of roll parallel rolling or roll cross rolling and roll parallel rolling is carried out.

9. 发明专利

DE69312223T2 未知
公开(公告)号：DE69312223T2
公开(公告)日：1998-02-19
申请号：DE69312223
申请日：1993-03-03
申请人： SUMITOMO METAL IND , MITSUBISHI HEAVY IND LTD
发明人： MORIMOTO KAZUO , FURUMOTO HIDEAKI , KAJIHARA TETSUO , HAYASHI KANJI , TOMIZAWA ATSUSHI , HORI KIYOTAKA , OI TOSHIYA , YAMAMOTO HIDEO , MATSUURA MASAHIRO , KAMATA SHUNJI , KANEKO TORU
IPC分类号： B21B1/22 , B21B3/02 , B21B13/02

10. 发明专利

JP2004045135A Underground monitoring system and underground monitoring method 审中-公开
公开(公告)号：JP2004045135A
公开(公告)日：2004-02-12
申请号：JP2002201234
申请日：2002-07-10
申请人： Mitsubishi Heavy Ind Ltd , Railway Technical Res Inst , 三菱重工業株式会社 , 財団法人鉄道総合技術研究所
发明人： ITO HIROMASA , KANEKO TORU , YAMAURA TSUYOTOSHI , KOJIMA KENICHI , MURATA OSAMU , TANAMURA SHIRO
IPC分类号： E02D17/20 , G01B11/16 , G01K11/12
摘要： PROBLEM TO BE SOLVED: To obtain an underground monitoring system which determines the state underground or in the surface of the earth, by the strain generated in an optical fiber, and which can diagnose and evaluate the state. SOLUTION: The ground structure monitoring system for monitoring the strain state of a ground structure 14 includes the optical fiber 12 which is attached to deformable members 16 and 18 deformable by external force and which is inserted inside the ground structure, in which the strain is generated by the deformation of the deformable members 16 and 18, a strain distribution specifying means 22 which specifies the strain distribution of the optical fiber 12 on the basis of the change in the optical characteristic inside the optical fiber, and a determination means which determines the state inside the ground structure on the basis of the result of the strain distribution specifying means 22. COPYRIGHT: (C)2004,JPO

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