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61. 发明专利

JPS59174202A Three high rolling mill 失效
标题翻译：三高轧机
公开(公告)号：JPS59174202A
公开(公告)日：1984-10-02
申请号：JP4847483
申请日：1983-03-23
申请人： Ishikawajima Harima Heavy Ind Co Ltd
发明人： KATOU EIICHI , SUGANO TOYOAKI
IPC分类号： B21B13/04 , B21B31/02 , B21B31/12
CPC分类号： B21B13/04 , B21B31/02 , B21B31/12 , B21B2203/36
摘要： PURPOSE:To enhance mill constants and to rearrange rolls easily by making intermediate roll chocks fixable with the aids of wedges provided to the upper end of a housing window. CONSTITUTION:An open-top type housing is constituted of a housing main body 10 and a housing cap 23. In the inside of this housing, rolls 3, 6, 9 are supported through roller bearings 2, 5, 8, and upper, intermediate, and lower roll chocks are disposed. Further, supporting distance-pieces 13 are attached to the lower part of the housing window. Moreover, fixing distance-pieces 17 are fixed with the aids of wedges 21 set at the upper end of the housing window. And the intermediate roll chocks 4 are fixed from the upper side with the aids of the pieces 17. By using this three high rolling mill, mill constants are enhanced and roll rearrangement is easily performed.
摘要翻译：目的：通过使中间辊轴承座可以通过提供到外壳窗口上端的楔子的帮助来固定，从而提高磨机常数并轻松重新排列。构成：开顶型壳体由壳体主体10和壳体盖23构成。在该壳体的内部，辊3,6,9通过滚子轴承2,5,8支撑，并且上部中间，并设置下辊轴承座。此外，支撑距离件13附接到壳体窗口的下部。此外，固定距离片17通过设置在壳体窗口的上端的楔21的辅助物固定。并且中间辊轴承座4由上部辅助件17从上侧固定。通过使用该三台高速轧机，增加了轧机常数，并且容易进行轧辊重排。

62. 发明专利

JPS59144504A Rolling device 失效
标题翻译：滚动装置
公开(公告)号：JPS59144504A
公开(公告)日：1984-08-18
申请号：JP1852583
申请日：1983-02-07
申请人： Daido Steel Co Ltd
发明人： NAGASE TADAHIRO
IPC分类号： B21B31/20 , B21B1/18 , B21B13/02 , B21B27/02
CPC分类号： B21B13/02 , B21B1/18 , B21B27/02 , B21B2203/36
摘要： PURPOSE:To eliminate the danger of mutual contact between both rolling rolls and to improve the performance of a rolling device by fitting buffering rings to the noncontacting parts between a pair of rolling rolls and a rolling material. CONSTITUTION:Upper and lower work rolls 1, 1, having calibers for forming, for instance, a product with round cross section such as a round bar, are supported horizontally, and ball bearing members 4 are inserted to the vicinities of both ends of the rolls 1, 1. Buffering rings 8 having larger diameters than the outer diameter of the roll 1 are fitly inserted to the members 4. In this way, the rings 8 are not in contact with each other before passing a rolling material between the rolls 1, 1, and the roll gap contracts momentarily after passing the material between the rolls 1, 1, but the mutual contact between the rolls 1, 1 is prevented at that time by the mutual contact between the rings 8. Further, even if a rolling down force is increased in order to increase the mill rigidity at the time of not passing the material between the rolls 1, 1 by bringing the rings 8 into contact with each other, the rolling load is imposed on the rings 8 without causing the mutual conact between the rolls 1, 1.
摘要翻译：目的：为了消除轧辊之间相互接触的危险，并通过将缓冲环安装在一对轧辊和轧制材料之间的非接触部件上来提高轧制装置的性能。构成：具有用于成形的例如具有圆形横截面的产品的诸如圆棒的产品的上下工作辊1水平地支撑，并且滚珠轴承部件4插入到两端的附近辊1,1具有比辊1的外径大的直径的缓冲环8被适配地插入到构件4中。以这种方式，环8在辊1之间通过轧制材料之前不彼此接触 1，并且辊间隙在辊1,1之间的材料通过后立即收缩，但是通过环8之间的相互接触防止了辊1,1之间的相互接触。此外，即使轧制由于使环8相互接触，不能使轧辊1,1之间的材料不通过轧机的刚性，因此能够提高向下的力，因此在环8上施加轧制负荷而不产生相互作用在r之间 olls 1，1。

63. 发明专利

JPS5764406A Rearranging method for work roll of rolling mill 失效
标题翻译：轧辊轧机轧制方法
公开(公告)号：JPS5764406A
公开(公告)日：1982-04-19
申请号：JP13932080
申请日：1980-10-07
申请人： Kawasaki Steel Corp
发明人： SONOYAMA KOUKICHI
IPC分类号： B21B13/02 , B21B31/10
CPC分类号： B21B31/106 , B21B2013/003 , B21B2013/025 , B21B2203/36
摘要： PURPOSE: To quickly practice the rearranging work for upper and lower work rolls without interrupting the rolling process, by fitting heads of new upper and lower work roll chocks respectively into the fitting holes provided in the old upper and lower work roll chocks, and by horizontally moving new and old upper and lower work roll chocks.
CONSTITUTION: At rearranging the rolls, the spacers F, F are inserted between used old upper and lower work roll chocks C, C and E, E; and then, the roll balancing cylinders 7, 8 are withdrawn into the chocks E, E. Then, new upper and lower work rolls B", D" are moved from their stand-by positions horizontally in order to fit the heads 3, 4 into the fitting holes 5, 6 of the rolls B, D; hereby, the new and old rolls are united. Then, the spacers F, F are removed from the gaps berween the chocks C, E and C, E on the side of fitting holes 5, 6; the spacers F, F are interposed between new and old upper and lower rolls B, D and B', D' respectively only on one side for upholding the upper rolls. Then, rolls B', D' are horizontally pushed out, the chocks C, C are supported by cylinders 7, 8 and the sapcer F is pulled away. The rolls B, D taken out of the stand are transparted by cranes, etc., to a prescribed place.
COPYRIGHT: (C)1982,JPO&Japio
摘要翻译：目的：通过将新的上下工作辊轴承座的头部分别装配到上，下下工作轴承座上的安装孔中，可以快速实施上下工作辊的重新排列工作，而不会中断轧制过程，水平移动新旧上下工作辊轴承座。构成：在重新布置辊子时，间隔件F，F插入旧旧上下工作辊轴承座C，C和E，E之间; 然后，将辊平衡缸7,8取出到轴承座E，E中。然后，新的上下工作辊B“，D”从其待机位置水平移动，以适应头3 ，4进入辊B，D的装配孔5,6; 因此，新旧卷组合。然后，从嵌合孔5,6的轴承座C，E，C，E的间隙移除间隔件F，F，间隔件F，F分别仅在一侧用于维持上辊和下辊B，D和B'，D'之间。然后，将辊B'，D'水平地推出，轴承座C，C被气缸7,8支撑，并且将吸嘴F拉出。从架子上取出的卷B，D由起重机等传送到规定的地方。

64. 发明专利

JP3535006B2 Combination mill 失效
公开(公告)号：JP3535006B2
公开(公告)日：2004-06-07
申请号：JP8249298
申请日：1998-03-13
申请人：新日本製鐵株式会社 , 日鐵プラント設計株式会社
发明人：理洋中川 , 達也保木本 , 猛日置 , 政則藤原
IPC分类号： B21B31/02 , B21B13/00 , B21B13/02 , B21B13/10 , B21B31/04
CPC分类号： B21B13/001 , B21B13/02 , B21B31/04 , B21B2013/106 , B21B2031/023 , B21B2203/36

65. 发明专利

JPS59174205A Height adjusting device of vertical roll in universal mill 失效
标题翻译：通用铣刀垂直滚子高度调节装置
公开(公告)号：JPS59174205A
公开(公告)日：1984-10-02
申请号：JP4944483
申请日：1983-03-23
申请人： Hitachi Zosen Corp
发明人： GOTOU MASARU , AOKI JIYUNICHIROU
IPC分类号： B21B31/16 , B21B13/10 , B21B31/18
CPC分类号： B21B31/18 , B21B2013/106 , B21B2203/36 , B21B2273/22
摘要： PURPOSE:To eliminate the need for a lift-type table and to insert smoothly a material to be rolled into rolls by inserting liners between upper and lower surfaces of vertical roll chocks and pieces and making the center height of a vertical roll adjustable. CONSTITUTION:Pieces 8 are fixed to the upper and lower surfaces of projections 7 provided respectively to both side faces of vertical roll chocks 6, and are simultaneously brought into contact with the ceiling surfaces 10 of the recessed parts 9 of vertical roll chock guides 4. Further, liners 12 of proper thickness are inserted between the projections 7 and the pieces 8 respectively. The height of the center 0 of a vertical roll 3 is adjusted freely with the aid of said device. Further, because the height of the pass line of an universal mill coincides with the height of a roll table, a material to be rolled is smoothly inserted into horizontal rolls and the vertical rolls 3.
摘要翻译：目的：为了消除升降式桌子的需要，并通过在垂直滚动轴承座和件的上下表面之间插入衬垫，并使垂直滚轮的中心高度可调，平滑地将待轧制的材料插入辊中。构成：片8固定在分别设置在垂直滚动轴承座6的两侧面上的突起部7的上表面和下表面上，同时与垂直滚动轴承座导向件4的凹部9的顶面10接触。此外，适当厚度的衬垫12分别插入突起7和片8之间。借助于所述装置，垂直卷轴3的中心0的高度可自由调节。此外，由于万向磨机的通行线的高度与辊台的高度一致，所以待轧制的材料可平滑地插入到水平辊和垂直辊3中。

66. 发明专利

JPS59130661A Device for manufacturing metallic strip and method of exchanging roll 失效
标题翻译：用于制造金属条的装置和交换辊的方法
公开(公告)号：JPS59130661A
公开(公告)日：1984-07-27
申请号：JP19513083
申请日：1983-10-18
申请人： Alusuisse
发明人： UIRUHERUMU FURIIDORIHI RAUENAA , RORUFU BUYUURUGURAA
IPC分类号： B21B3/00 , B21B31/04 , B22D11/06
CPC分类号： B22D11/0622 , B21B3/003 , B21B31/04 , B21B2003/001 , B21B2203/36

67. 再颁专利

USRE37366E1 Method of making rotary cutting dies 失效
标题翻译：旋转切割模具的制作方法
公开(公告)号：USRE37366E1
公开(公告)日：2001-09-18
申请号：US09197308
申请日：1998-11-19
申请人： William Allen Cox , Alan Rae Pfaff
发明人： William Allen Cox , Alan Rae Pfaff
IPC分类号： B21K520
CPC分类号： B23D35/008 , B21B27/03 , B21B31/12 , B21B31/18 , B21B2203/02 , B21B2203/34 , B21B2203/36 , B26D7/2614 , B26D2007/2607 , Y10T83/2107 , Y10T83/483 , Y10T83/4836 , Y10T83/9399 , Y10T83/9464 , Y10T83/9471
摘要： A method of making a pair of rotary die cylinders with lands having coacting cutting edges which cut blanks from a web of material passing through the nip of the rotating dies. In cross section each land has an outer face and a pair of spaced apart side faces which are parallel to each other and perpendicular to the chord of the outer face to provide a clean cut and facilitate release of the cut blank from the cutting blades as it emerges from the nip of the dies. The die cylinders are journalled for rotation by recesses with frusto conical locating surfaces in their opposed ends. Each die cylinder is made by machining the recesses in the opposed ends of a generally cylindrical workpiece of tool steel and then utilizing the recesses to locate and orient the workpiece relative to a cutting tool to produce a cylindrical surface on the workpiece concentric with the axis of the recesses and then to machine away portions of the periphery of the cylindrical surface to form the cutting blade lands thereon. After machining is completed the cutting blade lands may be hardened by heat treating utilizing a laser beam directed onto the lands to heat them at an elevated temperature so that upon quenching they are hardened without any substantial hardening and resulting distortion of the core or body of the workpiece.
摘要翻译：一种制造一对旋转模具缸的方法，其具有具有共同切割边缘的平台，该切割边缘从通过旋转模具的辊隙的材料幅材切割坯料。在横截面中，每个平台具有外表面和一对间隔开的侧面，它们彼此平行并且垂直于外表面的弦线，以提供干净的切口并便于将切割的坯料从切割刀片上释放从模具的咬合处出现。模具缸被支承在其相对端部的具有截头圆锥形定位表面的凹部旋转。每个模具缸通过在工具钢的大致圆柱形工件的相对端中加工凹槽来制造，然后利用凹槽来定位和定向工件相对于切削工具，以在工件上同轴的圆柱形表面凹部，然后将圆柱形表面的周边的部分加工，以在其上形成切割刀片台面。在加工完成之后，可以通过利用被引导到焊盘上的激光束进行热处理来切割刀片焊盘，以便在升高的温度下加热它们，使得在淬火时它们被硬化而没有任何实质的硬化，并导致芯体或主体的变形工件。

68. 发明授权

US06200245B1 Apparatus and method for changing dies 失效
标题翻译：用于更换模具的装置和方法
公开(公告)号：US06200245B1
公开(公告)日：2001-03-13
申请号：US09355198
申请日：1999-07-26
申请人： Yasushi Dodo , Kenichi Ide , Shigeki Narushima , Nobuhiro Tazoe , Yasuhiro Fujii , Sadakazu Masuda , Shuichi Yamashina , Shozo Ikemune
发明人： Yasushi Dodo , Kenichi Ide , Shigeki Narushima , Nobuhiro Tazoe , Yasuhiro Fujii , Sadakazu Masuda , Shuichi Yamashina , Shozo Ikemune
IPC分类号： B23Q3155
CPC分类号： B21J1/04 , B21B15/0042 , B21B2203/36 , Y10S100/918 , Y10T483/10 , Y10T483/1729
摘要： The die changing apparatus for a plate reduction press machine, comprises an upper die support holder 28a and a lower die support holder 28b that are arranged vertically on opposite sides of a transfer line, and support holder guide rails 31 installed on the upper die support holder and extending substantially horizontally in the lateral direction of the transfer line, and an upper die 29a and a lower die 29b are mounted on the upper and lower die support holders, respectively using the rollers onto the dies, fixing devices 30 that fix the upper and lower dies on the upper and lower die support holders, respectively, die fastening members 38 which are placed on each side of the upper and lower dies, opposite each other in such a manner that they can be fastened to both dies, and a die changing mechanism that can move one of the die fastening members in a direction perpendicular to the transfer line.
摘要翻译：用于板材压制机的模具更换装置包括：上模支撑保持器28a和下模支撑保持器28b，其垂直设置在输送线的相对侧;以及支撑托架导轨31，其安装在上模支撑架上并且在传送线的横向方向上基本上水平地延伸，并且上模29a和下模29b分别使用辊安装到上模和下模支撑保持器上，固定装置30固定上和分别设置在上下模具支撑架上的模具，模具紧固构件38，其设置在上模具和下模具的每一侧上，使得它们可以紧固到两个模具，并且模具更换机构，其能够沿垂直于传送线的方向移动模具紧固构件中的一个。

69. 发明授权

US5000020A Method and arrangement for controlling the thicknesses of webs and flanges of beams in universal rolling mill stands 失效
标题翻译：用于控制通用轧机机架中梁和腹板的厚度的方法和装置
公开(公告)号：US5000020A
公开(公告)日：1991-03-19
申请号：US316426
申请日：1989-02-27
申请人： Wolfgang Rohde , Dieter Rosenthal
发明人： Wolfgang Rohde , Dieter Rosenthal
IPC分类号： B21B1/088 , B21B1/08 , B21B13/10 , B21B31/32 , B21B37/00 , B21B37/16 , B21B37/30 , B21B37/62
CPC分类号： B21B37/62 , B21B37/165 , B21B1/088 , B21B2013/106 , B21B2203/36 , B21B31/32
摘要： A method and an arrangement for controlling the thicknesses of webs and flanges of beam sections in universal rolling mill stands. A gage-meter circuit is provided for each roll of the universal rolling mill stand. In order to maintain a certain ratio of web elongation to flange elongation, the gage-meter circuits are coupled to each other for a mutual influencing. The adjustment can be effected in dependence on a rolling schedule.
摘要翻译：用于控制万能轧机机架中梁部分的腹板和凸缘的厚度的方法和装置。为万能轧机机架的每个轧辊设置量规电路。为了保持幅材伸长率与凸缘伸长率的一定比例，量规仪表电路相互耦合以进行相互影响。调整可以根据滚动时间表进行。

70. 发明授权

US4982590A Roll-forming apparatus for wire stock 失效
标题翻译：线材成型设备
公开(公告)号：US4982590A
公开(公告)日：1991-01-08
申请号：US221917
申请日：1988-07-20
申请人： Keiichiro Yoshida
发明人： Keiichiro Yoshida
IPC分类号： B21B1/16 , B21B1/18 , B21B13/02 , B21B13/12 , B21B31/02 , B21B31/06 , B21B31/07 , B21B31/24 , B21B35/04 , B21B35/10 , B21B35/14
CPC分类号： B21B31/07 , B21B13/02 , B21B31/02 , B21B31/06 , B21B31/24 , B21B1/16 , B21B1/18 , B21B13/12 , B21B2203/36 , B21B35/04 , B21B35/10 , B21B35/141
摘要： A roll-forming apparatus is specifically designed to handle metal wires or other wire stock that is not for or is difficult for use in a drawing process, so that it can provide a reduced-diameter wire in a roll-forming process. The apparatus comprises a framed structure having four sides within which a pair of roll-forming rollers are arranged in parallel, one roller being powered by a driving power source, and the other roller being interchangeable. For a typical application, a plurality of such apparatuses may be arranged in series such that each unit is oriented at a right angle with regard to its adjacent unit.
摘要翻译：辊式成形设备专门设计用于处理不用于或难以用于拉制工艺的金属线或其它线材，从而可以在辊成型过程中提供直径减小的线。该装置包括框架结构，其具有四个侧面，一对辊成形辊平行布置，一个辊由驱动动力源供电，另一个辊可互换。对于典型的应用，可以串联布置多个这样的装置，使得每个单元相对于其相邻单元以直角定向。

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