专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

111. 发明专利

JP6037853B2 クラスタ型多段圧延機及びクラスタ型多段圧延機の操作方法有权
标题翻译：簇类型的多级轧制机和簇型多级轧制机的操作
公开(公告)号：JP6037853B2
公开(公告)日：2016-12-07
申请号：JP2013014425
申请日：2013-01-29
申请人：株式会社神戸製鋼所
发明人：上杉憲一
IPC分类号： B21B33/00 , B21B31/30 , B21B13/14

112. 发明专利

JP4742857B2 Rolling mill and rolling method of metal material 有权
公开(公告)号：JP4742857B2
公开(公告)日：2011-08-10
申请号：JP2005371791
申请日：2005-12-26
申请人： Jfeスチール株式会社
发明人：正法北浜 , 祐司小原 , 宏優林
IPC分类号： B21B31/20 , B21B13/14 , B21B31/30 , B21B31/32

113. 发明专利

JP2007167927A Rolling mill and method for rolling metallic material 有权
标题翻译：轧制铣刀和用于轧制金属材料的方法
公开(公告)号：JP2007167927A
公开(公告)日：2007-07-05
申请号：JP2005371791
申请日：2005-12-26
申请人： Jfe Steel Kk , Jfeスチール株式会社
发明人： OBARA YUJI , HAYASHI HIROMASA , KITAHAMA MASANORI
IPC分类号： B21B31/20 , B21B13/14 , B21B31/30 , B21B31/32
摘要： PROBLEM TO BE SOLVED: To provide a rolling mill and a rolling method for performing continuous rolling while controlling the meandering of a metallic material such as a steel strip.
SOLUTION: The rolling mill for metallic materials has a device for holding a distance between roll chocks provided with the next (a) and (b). (a) A wedge piling block which functions as a propping means between the roll chocks by being arranged between respective roll chocks of work rolls and intermediate rolls and/or between respective roll chocks of the intermediate rolls and a back up rolls and comprises a plurality of wedge bodies the mutual slopes of which are superimposed slidably in the direction of gradient of the slope so that the tip sides of the wedges are made into the opposite direction and the height of which is made changeable by sliding and moving at least one of the wedge bodies to the other wedge body. (b) An actuator with which at least one of the wedge bodies of which comprise the wedge piling block is slid and moved to the other wedge body and it is hold at an arbitrary sliding position.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种在控制诸如钢带的金属材料的曲折的同时进行连续轧制的轧机和轧制方法。解决方案：用于金属材料的轧机具有用于保持随下一（a）和（b）提供的辊轴承之间的距离的装置。（a）楔形打桩块，其通过布置在工作辊和中间辊的相应辊轴承之间和/或中间辊的相应辊轴承座之间用作辊轴承座之间的支撑装置和后备辊，并且包括多个楔形体的相互斜面沿斜面的倾斜方向可滑动地叠合，使得楔形的前端形成为相反的方向，并且其高度通过滑动而变化，并且移动至少一个楔形体到另一个楔体。（b）致动器，至少一个其楔形体包括楔形堆块的致动器被滑动并移动到另一个楔形体，并且它被保持在任意的滑动位置。版权所有（C）2007，JPO＆INPIT

114. 发明专利

JPH10166014A TWO-HIGH TANDEM MILL AND HOT ROLLING EQUIPMENT PROVIDED WITH THE ROLLING MILL 失效
公开(公告)号：JPH10166014A
公开(公告)日：1998-06-23
申请号：JP32495596
申请日：1996-12-05
申请人： MITSUBISHI HEAVY IND LTD
发明人： HASHIMOTO SHOICHI , HAYASHI KANJI , SAKO AKIRA , TAKEGUCHI TATSU
IPC分类号： B21B31/06 , B21B1/26 , B21B13/02 , B21B31/26 , B21B31/30
摘要： PROBLEM TO BE SOLVED: To provide a 2-high tandem mill with which the length of line and threading time are shortened and the meandering of a rolled stock is prevented. SOLUTION: This mill is a roughing mill R of hot rolling equipment between the upper work roll 1 and the lower work roll 2 of which a slab 50 is passed and rolled and, in a tandem arrangement that at least two housingless 2-high rolling mills supporting both shaft end parts of the upper work roll 1 (11) and lower work rolls 2 (12) with frames 3 (13) are arranged, the two mills are proximately arranged so that distances between both upper work rolls 1, 11 and between both lower work rolls 2, 12 are shortend to the minimum.

115. 发明专利

JPH0824932B2 失效
公开(公告)号：JPH0824932B2
公开(公告)日：1996-03-13
申请号：JP5018991
申请日：1991-02-25
IPC分类号： B21B1/38 , B21B37/00 , B21B37/28 , B21B37/62 , B21B31/30

116. 发明专利

JPH07314017A PAIRED SWAGING ROLLER FOR SWAGING FLANGE END PART OF SYMMETRICALLY-SHAPED STEEL 失效
公开(公告)号：JPH07314017A
公开(公告)日：1995-12-05
申请号：JP28195693
申请日：1993-10-15
申请人： MANNESMANN AG
发明人： HANSUUPEETAA GURIISU , MANFUREETO MIYURAA
IPC分类号： B21B1/088 , B21B1/08 , B21B27/02 , B21B31/30
摘要： PURPOSE: To correctly adjust a central position of a steel shape by arranging swaging lanes at outer circumferences of bushings guided so as to be coaxially movable on a roll body at both sides of a barrel. CONSTITUTION: Swaging lanes 5 are arranged at an outer circumference of bushings 7 which are guided 8 so as to be coaxially movable on a roll body 6 and the front end faces 9 of the bushings 7 facing each other are engaged in an annular recesses 10 of a barrel 4. The bushings 7 are movable outwards by actuating hydraulic oil on the surface 18 of a piston via a pipe 15, and sections 11 partially comes out from the annular recesses 10. The bushings 7 slide on sliding planes 8 and the sections 11 slides at the recessed parts 10. As the bushings 7 moves outward, the diameter of the swaging lanes 5 acting on the edge of a flange decreases, and a greater width of a flange is worked without edge of a flange decreases, and a greater width of a flange is worked without changing an entering depth of the barrel 4 at a range of a web 17 of a H-shaped steel shape 3.

117. 发明专利

JPH07314009A UNIVERSAL MILL 失效
公开(公告)号：JPH07314009A
公开(公告)日：1995-12-05
申请号：JP14090094
申请日：1994-05-30
申请人： KAWASAKI HEAVY IND LTD
发明人： WATARI HIROICHI
IPC分类号： B21B13/08 , B21B13/10 , B21B31/02 , B21B31/08 , B21B31/20 , B21B31/24 , B21B31/30 , B21B31/32
摘要： PURPOSE:To secure strength to reaction forces that acts on vertical rolls, to reduce manufacturing cost and to shorten the time of roll change by arranging moving devices for vertical roll chocks facing to each other so as to hold vertical roll chocks between the devices. CONSTITUTION:To respectively move right and left vertical rolls 5 toward the outlet side of a rolling mill along the traveling direction of a wide flange shape (a material to be rolled) C, the piston rods 12a of two cylinders on the inlet side of hydraulic cylinders on four front, rear, right and left places are are extended, the piston rods 12a of two cylinders on the outlet side are simultaneously contracted and racks 11 are respectively moved downward or upward. In this way, pinions 9, 9 are mutually revolved in the reverse directions, nuts 7, 7 are revolved together with the pinions and screws 8, 8 are advanced (A set of screw and nut is extended.) to the respective nuts 7, 7 on the inlet side. On the other hand, the screws 8, 8 are retreated to the respective nuts 7, 7 (A set of screw and nut is contracted.) on the outlet side and the vertical roll chocks 3 are moved toward the outlet side of the rolling mill through slide plates 6.

118. 发明专利

JPH0561013B2 失效
公开(公告)号：JPH0561013B2
公开(公告)日：1993-09-03
申请号：JP26423286
申请日：1986-11-06
申请人： YOSHIDA KEIICHIRO
发明人： YOSHIDA KEIICHIRO
IPC分类号： B21B31/30 , B21H8/00

119. 实用新型

JPH0342307U 失效
公开(公告)号：JPH0342307U
公开(公告)日：1991-04-22
申请号：JP10011389
申请日：1989-08-28
IPC分类号： B21B31/30 , B21D31/04

120. 实用新型

JPH0224481Y2 失效
公开(公告)号：JPH0224481Y2
公开(公告)日：1990-07-05
申请号：JP4691785
申请日：1985-03-29
IPC分类号： B21B21/00 , B21B21/02 , B21B31/30

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