专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JPH09123049A CORRECTING DEVICE OF CASTING BAR 失效
公开(公告)号：JPH09123049A
公开(公告)日：1997-05-13
申请号：JP28369895
申请日：1995-10-31
申请人： MITSUBISHI MATERIALS CORP
发明人： IMAI TSUTOMU , SHIMODA TETSUYUKI , FUJIOKA HIROSHI
IPC分类号： B22D11/00 , B22D11/12 , B22D11/126 , B22D11/128 , B24B9/00
摘要： PROBLEM TO BE SOLVED: To accurately chamfer a casting bar by reliably preventing meandering the casting bar. SOLUTION: A correcting device of a casting bar is provided with a first air system bar support mechanism 3 which is arranged in order from the casting machine side and sandwiches a casing bar 1 by a pair of support members by an air cylinder, a first mechanical bar support mechanism 5 to sandwich the casing bar 1 by a pair of support members by mechanical pressure and a cutter unit 6 to chamfer both corner parts of the casting bar 1. The mechanical bar support mechanism 5 is formed to press the support members to the casting bar 1 by a gear mechanism or the like so that a pair of support members do not follow vibration and meandering of the casting bar 1. In a front stage of the cutter unit 6, first of all, a swing and meandering of the casting bar 1 is reduced to a certain degree by sandwiching the casting bar 1 by the air system bar support mechanism 3, and the casting bar 1 is prevented from its vertical and laterial directional positional dislocation, and the casting bar 1 passes through the cutter unit 6 in this condition, and its both corner parts are chamfered.

2. 发明专利

JP2009085468A Fin tube-type heat exchanger and its manufacturing method 审中-公开
标题翻译： FIN管式热交换器及其制造方法
公开(公告)号：JP2009085468A
公开(公告)日：2009-04-23
申请号：JP2007253657
申请日：2007-09-28
申请人： Mitsubishi Materials Corp , 三菱マテリアル株式会社
发明人： SHIMODA TETSUYUKI , TAKAGI KENICHI , KITAHARA NOBUHIRO
IPC分类号： F28F1/32 , F28F1/02
CPC分类号： F28F1/32 , F28F21/084 , F28F21/085
摘要： PROBLEM TO BE SOLVED: To provide a fin tube type heat exchanger and its manufacturing method composed of copper tubes and fins, having extremely high heat exchanging efficiency and capable of being manufactured at low costs.
SOLUTION: In this fin tube type heat exchanger composed of copper tubes 20 and fins 10 integrally molded, the copper tubes 20 have the roughly-flat shape on its cross-section orthogonal to the extending direction, and has a pair of flat faces 21, 21 opposed to each other in the minor axis direction, a plurality of flow channels in which a refrigerant is circulated are arranged in the major axis direction, the cross-section orthogonal to the extending direction of the flow channels has the rectangular shape having a side ridge portion along the flat face 21, the fins 10 are provided with inserting portions 11, and the copper tubes 20 inserted into the inserting portions 11 are expanded by being pressed from the flow channels, thus the fins 10 and the flat faces 21 of the copper tubes 20 are closely kept into contact with each other and bonded.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种翅片管型热交换器及其由铜管和翅片组成的制造方法，具有极高的热交换效率并且能够以低成本制造。解决方案：在由铜管20和整体模制的翅片10构成的翅片管式热交换器中，铜管20在其与延伸方向正交的横截面上具有大致平坦的形状，并且具有一对扁平在短轴方向上彼此相对的面21,21，在长轴方向上配置有制冷剂循环的多个流路，与流路的延伸方向正交的截面为矩形状具有沿着平坦面21的侧脊部分，翅片10设置有插入部分11，插入到插入部分11中的铜管20通过从流动通道被按压而膨胀，因此翅片10和平面铜管20中的21个彼此紧密地保持接触并结合。版权所有（C）2009，JPO＆INPIT

3. 发明专利

JPH0768316A DRAWN WIRE WINDING DEVICE 失效
公开(公告)号：JPH0768316A
公开(公告)日：1995-03-14
申请号：JP21671393
申请日：1993-08-31
申请人： MITSUBISHI MATERIALS CORP
发明人： MORIYAMA JIRO , SHIMURA TAKASHI , MASAGAKI MAMORU , NOZAKI HIROAKI , SHIMODA TETSUYUKI , IIDA NORIHISA
IPC分类号： B21C47/02 , B21C47/26 , B65B27/06 , B65H54/02
摘要： PURPOSE:To provide a drawn wire winding device capable of smoothly and surely exchanging a drawn wire carrier while continuously executing wire drawing, tightly fixing the drawn wire transferred to a drawn wire carrier and preventing the drawn wire from getting out of shape in the drawn wire carrier is prevented. CONSTITUTION:The drawn wire is transferred to the drawn wire carrier 31 along guide pipes 21 and, on the other hand, at the point of time when the drawn wire is wound up to a prescribed height in the drawn wire carrier 31, the transfer of the drawn wire from the guide pipes 21 to the drawn wire carrier 31 is interrupted by a wire storing means 40 and, after a string is passed from the outside of the drawn wire carrier 31 to the inner peripheral side with a string inserting mechanism, the transfer of the drawn wire is restarted and the drawn wire carrier 31 is filled up. And, the transfer of the drawn wire is interrupted by the wire string means 40, the drawn wire carrier 31 is exchanged and also the upper part of the drawn wire in the drawn wire carrier 31 which is filled up and carried out is banded and fixed with the string.

4. 发明专利

JPH11342457A CONTINUOUS CASTING DEVICE 失效
公开(公告)号：JPH11342457A
公开(公告)日：1999-12-14
申请号：JP15030898
申请日：1998-05-29
申请人： MITSUBISHI MATERIALS CORP
发明人： ASAO HARUHIKO , KOSHIBA YUTAKA , WADA MASAHIKO , SHIMODA TETSUYUKI
IPC分类号： B22D11/04 , B22D11/059 , B22D11/10 , B22D11/106
摘要： PROBLEM TO BE SOLVED: To provide a continuous casting device for improving casting velocity by reducing ingot defects and improving contamination of a work circumstance and mold cooling water. SOLUTION: This continuous casting device comprises a tundish 1 for temporarily storing a molten metal 4 supplied from a dissolution furnace, a nozzle 2 extending downwards from the bottom of the tundish 1, and a mold 3 which cools/solidifies the molten metal 5 poured from the nozzle 2 and forms an ingot 6 from the molten metal 5. In this case, a cover 7, which shields the molten metal 5 inside the mold 3 from the outside atmosphere and from which a reducing gas or an inert gas is injected, is provided between the tundish 1 and the mold 3.

5. 发明专利

JPH0692385A WINDING CARRYING PALLET 失效
公开(公告)号：JPH0692385A
公开(公告)日：1994-04-05
申请号：JP19884592
申请日：1992-07-24
申请人： MITSUBISHI MATERIALS CORP
发明人： SHIMURA TAKASHI , IWAI AKIRA , FUJIOKA HIROSHI , SHIMODA TETSUYUKI , MORIYAMA JIRO
IPC分类号： B65D85/00 , B65D85/04
摘要： PURPOSE:To prevent a coil-like winding mounted on a pallet body from unwinding. CONSTITUTION:When large force is applied from a winding 3 mounted on a pallet to poles 21, 22, 23, 24 during carrying by this pallet, the force can be received by ribs 21, 22a, 23a, 24a. Thus deformation of the poles 21, 22,23, 24 can be prevented to prevent the winding 3 wound in a coil from unwinding.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式